Asus ExpertBook B5 B5404CMA Laptop Review: A compelling business laptop with all-day battery life that overlooks one important aspect

Name: Asus ExpertBook B5 B5404CMA
Brand: Asus

Corporate contender.

The Asus ExpertBook B5 is packed with essential hardware, software, and security features that businesses tend to prioritize. With an Intel Core Ultra 7 155U under the hood, the ExpertBook B5 can sail through most productivity tasks without much trouble. The mediocre IPS display, however, is a notable drawback in an otherwise solid offering.
Vaidyanathan Subramaniam 👁 Published 07/23/2025 🇫🇷 🇪🇸 ...
Laptop Business Intel Meteor Lake Touchscreen

Verdict: Gets a lot of things right, save for the display

The Asus ExpertBook B5 B5404CMA is built well, with a lot of thought given into often overlooked details such as securing the Wi-Fi antennas.

The ExpertBook B5 offers a good set of connectivity options, although a more equitable port distribution on either side of the device would be preferable. The webcam can also use some improvements.

The Intel Core Ultra 7 155U together with the Arc 4-core iGPU does not top performance charts but offers enough power to sail through Office and web-based productivity tasks.

Test device courtesy of Asus India

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That being said, Asus has cut a sharp corner on the display side of things. The FHD+ IPS panel is a touchscreen, but its dull colors and lower measured brightness mar the overall experience.

The ExpertBook B5 is quite economical when it comes to power draws, which helps in longer battery run times upwards of 12 hours.

Businesses should negotiate with Asus for customization and pricing options, especially given that competitors like the EliteBook 845 G10 offer a lot more bang for the buck.

Pros

+ Sturdy, lightweight chassis

+ Built-in smart card reader

+ Host of hardware and software security features

+ Good input experience

+ Economical power draws and good battery life

Cons

- Ports not distributed evenly

- Webcam needs improvements

- Poor color reproduction and low brightness levels

- Somewhat higher heat and noise emissions under load

- Can be difficult to procure B2C in some regions

Price and Availability

Asus offers the ExpertBook B5 with an Intel Core Ultra 7 155H in the US at prices starting from $1,339.99 on the Asus eStore.

In India, the Asus ExpertBook B5 starts from ₹1,10,200 for the Core Ultra 5 variant. Businesses can directly reach out to Asus and customize the laptop as per requirement.

$1,582.13

ASUS ExpertBook B5 B5404 B5404CMA-XS74T 14" Touchscreen Netbook - WQXGA - Intel Core Ultra 7 155H - 16 GB - 512 GB SSD - Star Black

Verdict: Gets a lot of things right, save for the display
Specifications
Case and Connectivity: Light-weight metal build and high wireless throughput
Input devices: Satisfying input experience with multi-touch and pen support
Display: FHD+ 60 Hz touchscreen with poor gamut coverage and no PWM
Performance: Core Ultra 7 155U offers enough for business as usual
Emissions and Power consumption: Tolerable and frugal
Notebookcheck's overall impressions of the Asus ExpertBook B5 B5404CMA
Potential competitors in comparison

Asus has increased its focus on the ExpertBook line of business laptops lately, particularly in the Indian market. Among the recently introduced ExpertBook models, we have reviewed the following SKUs so far:

In this review, we take a look at the Asus ExpertBook B5 B5404CMA featuring the Intel Meteor Lake Core Ultra 7 155U, 16 GB DDR5-5600 RAM, and 1 TB of NVMe storage.

Specifications

Asus ExpertBook B5 B5404CMA (ExpertBook B5 Series)

Processor

Intel Core Ultra 7 155U 12 x 3.8 - 4.8 GHz, 57 W PL2 / Short Burst, 32 W PL1 / Sustained, Meteor Lake-U

Graphics adapter

Intel Graphics 4-Core iGPU (Arrow Lake), 31.0.101.5590

Memory

16 GB

, DDR5-5600 Quad-channel, Timings: 46-45-45-90

Display

14.00 inch 16:10, 1920 x 1200 pixel 162 PPI, Yes, native pen support, BOE NV140WUM-N43, IPS, glossy: yes, 60 Hz

Mainboard

Intel Meteor Lake-U/P/H PCH

Storage

Micron 2400 MTFDKBA1T0QFM, 1024 GB

, 416 GB free

Soundcard

Intel Meteor Lake-U/P/H PCH - cAVS (Audio, Voice, Speech)

Connections

2 USB 3.1 Gen2, 2 Thunderbolt, USB-C Power Delivery (PD), 1 HDMI, 2 DisplayPort, 1 Kensington Lock, Audio Connections: 3.5 mm combo audio jack, 1 SmartCard, 1 Fingerprint Reader

Networking

Intel Comet Lake PCH-LP - I219-V gBE (10/100/1000MBit/s), Intel Wi-Fi 6E AX211 (a/b/g/h/n = Wi-Fi 4/ac = Wi-Fi 5/ax = Wi-Fi 6/ Wi-Fi 6E 6 GHz), Bluetooth 5.3

Size

height x width x depth (in mm): 19 x 313.7 x 226.8 ( = 0.75 x 12.35 x 8.93 in)

Battery

63 Wh Lithium-Ion, 3S1P, 3-cell, Battery runtime (according to manufacturer): 18 h

Charging

fast charging / Quickcharge

Operating System

Microsoft Windows 11 Pro

Camera

Webcam: 1080p with Windows Hello IR and Privacy shutter
Primary Camera: 2.1 MPix

Additional features

Speakers: Stereo with Dolby Atmos, Keyboard: Chiclet, Keyboard Light: yes, MyAsus, Asus Business Manager, Asus ExpertWidget, 12 Months Warranty

Weight

1.29 kg ( = 45.5 oz / 2.84 pounds), Power Supply: 180 g ( = 6.35 oz / 0.4 pounds)

Price

1340 USD

Amazon

$1,582.13

Links

Asus homepage
Asus notebook section

Note: The manufacturer may use components from different suppliers including display panels, drives or memory sticks with similar specifications.

see all specifications

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Case and Connectivity: Light-weight metal build and high wireless throughput

Being a business laptop, the ExpertBook B5's design is bland but quite functional. The laptop comes in a Star Black color, measuring 19 mm (0.75 inches) in thickness and weighing a very portable 1.29 kg.

The construction is primarily aluminum with the keyboard deck made of magnesium-aluminum alloy. The ErgoLift hinges are sturdy and allow the laptop to lay 180° flat.

Lifting the lid with one finger requires a bit of effort due to the sturdy hinges, but this ensures that the display does not wobble. The lid is largely resistant to flex when twisted deliberately.

Asus ExpertBook B5: Military-grade reliability tests

Size comparison

HP EliteBook 845 G10 5Z4X0ES Asus ExpertBook B5 B5404CMA Lenovo ThinkPad E14 G6 Dell Latitude 7450 2-in-1 Lenovo Yoga Book 9 13IMU9 Dell Latitude 13 7350 DIN A4 ❌

Right: 3.5 mm combo audio jack, 2x USB 3.2 Gen2 Type-A, HDMI 2.1-out, 2x Thunderbolt 4 (w/ DisplayPort and Power Delivery), Kensington Nano slot

The Wi-Fi antennas are secured in place with a steel bracket

The ExpertBook B5's Intel Wi-Fi 6E AX211 WLAN card delivers high throughput in both 5 GHz and 6 GHz 6E bands in combination with our reference Asus ROG Rapture GT-AXE11000 router.

Both bands offer stable receive performance but are inconsistent when it comes to transmit speeds.

Customers can also configure the ExpertBook B5 with optional 4G LTE.

Networking: iperf3 transmit AXE11000 | iperf3 receive AXE11000 | iperf3 transmit AXE11000 6GHz | iperf3 receive AXE11000 6GHz

Networking / iperf3 transmit AXE11000
HP EliteBook 845 G10 5Z4X0ES MediaTek RZ616	1793 (1672^min - 1917^max) MBit/s +29%
Dell Latitude 7450 2-in-1 Intel Wi-Fi 7 BE200 320MHz	1634 (1559^min - 1703^max) MBit/s +17%
Asus ExpertBook B5 B5404CMA Intel Wi-Fi 6E AX211	1391 (1119^min - 1552^max) MBit/s
Average Intel Wi-Fi 6E AX211 (64 - 1921, n=266)	1233 MBit/s -11%
Average of class Office (47.8 - 1911, n=70, last 2 years)	1115 MBit/s -20%
Dell Latitude 13 7350 Intel Wi-Fi 7 BE200 320MHz	883 (648^min - 1079^max) MBit/s -37%
Lenovo Yoga Book 9 13IMU9 Intel Wi-Fi 6E AX211	807 (591^min - 989^max) MBit/s -42%
Lenovo ThinkPad E14 G6 Intel Wi-Fi 6 AX201	507 (302^min - 653^max) MBit/s -64%

Networking / iperf3 receive AXE11000
HP EliteBook 845 G10 5Z4X0ES MediaTek RZ616	1752 (1737^min - 1764^max) MBit/s +3%
Asus ExpertBook B5 B5404CMA Intel Wi-Fi 6E AX211	1708 (1670^min - 1732^max) MBit/s
Dell Latitude 7450 2-in-1 Intel Wi-Fi 7 BE200 320MHz	1683 (1648^min - 1718^max) MBit/s -1%
Dell Latitude 13 7350 Intel Wi-Fi 7 BE200 320MHz	1416 (1345^min - 1454^max) MBit/s -17%
Average Intel Wi-Fi 6E AX211 (582 - 1890, n=266)	1391 MBit/s -19%
Lenovo Yoga Book 9 13IMU9 Intel Wi-Fi 6E AX211	1367 (1203^min - 1448^max) MBit/s -20%
Average of class Office (104.2 - 1775, n=71, last 2 years)	1281 MBit/s -25%
Lenovo ThinkPad E14 G6 Intel Wi-Fi 6 AX201	772 (409^min - 850^max) MBit/s -55%

Networking / iperf3 transmit AXE11000 6GHz
Dell Latitude 7450 2-in-1 Intel Wi-Fi 7 BE200 320MHz	1644 (1463^min - 1690^max) MBit/s +7%
Asus ExpertBook B5 B5404CMA Intel Wi-Fi 6E AX211	1540 (1388^min - 1697^max) MBit/s
Average Intel Wi-Fi 6E AX211 (385 - 1851, n=221)	1365 MBit/s -11%
Average of class Office (385 - 2329, n=42, last 2 years)	1320 MBit/s -14%
Dell Latitude 13 7350 Intel Wi-Fi 7 BE200 320MHz	943 (903^min - 983^max) MBit/s -39%
Lenovo Yoga Book 9 13IMU9 Intel Wi-Fi 6E AX211	815 (660^min - 933^max) MBit/s -47%

Networking / iperf3 receive AXE11000 6GHz
Dell Latitude 7450 2-in-1 Intel Wi-Fi 7 BE200 320MHz	1743 (1699^min - 1768^max) MBit/s +1%
Asus ExpertBook B5 B5404CMA Intel Wi-Fi 6E AX211	1726 (1696^min - 1761^max) MBit/s
Average of class Office (1065 - 2282, n=43, last 2 years)	1627 MBit/s -6%
Average Intel Wi-Fi 6E AX211 (700 - 1857, n=221)	1495 MBit/s -13%
Dell Latitude 13 7350 Intel Wi-Fi 7 BE200 320MHz	1233 (1166^min - 1277^max) MBit/s -29%
Lenovo Yoga Book 9 13IMU9 Intel Wi-Fi 6E AX211	1010 (911^min - 1067^max) MBit/s -41%

Asus ExpertBook B5 B5404CMA Intel Wi-Fi 6E AX211; iperf3 transmit AXE11000 6GHz; iperf 3.1.3: Ø1540 (1388-1697)

Dell Latitude 7450 2-in-1 Intel Wi-Fi 7 BE200 320MHz; iperf3 transmit AXE11000 6GHz; iperf 3.1.3: Ø1644 (1463-1690)

Asus ExpertBook B5 B5404CMA Intel Wi-Fi 6E AX211; iperf3 receive AXE11000 6GHz; iperf 3.1.3: Ø1725 (1696-1761)

Dell Latitude 7450 2-in-1 Intel Wi-Fi 7 BE200 320MHz; iperf3 receive AXE11000 6GHz; iperf 3.1.3: Ø1742 (1699-1768)

Asus ExpertBook B5 B5404CMA Intel Wi-Fi 6E AX211; iperf3 transmit AXE11000; iperf 3.1.3: Ø1391 (1119-1552)

Dell Latitude 7450 2-in-1 Intel Wi-Fi 7 BE200 320MHz; iperf3 transmit AXE11000; iperf 3.1.3: Ø1634 (1559-1703)

Asus ExpertBook B5 B5404CMA Intel Wi-Fi 6E AX211; iperf3 receive AXE11000; iperf 3.1.3: Ø1708 (1670-1732)

Dell Latitude 7450 2-in-1 Intel Wi-Fi 7 BE200 320MHz; iperf3 receive AXE11000; iperf 3.1.3: Ø1682 (1648-1718)

The 1080p webcam features a mechanical privacy shutter and is just about passable for basic video calls in adequate light. Windows Studio Effects are supported.

ColorChecker Asus ExpertBook B5 B5404CMA: 18.09 ∆E min: 4.59 - max: 28.27 ∆E

Sustainability

The ExpertBook B5's packaging is largely recyclable with minimal use of plastic. The chassis is made from post-industrial recycled magnesium-aluminum alloy chassis.

More information about the company's sustainability practices can be found here.

Accessories and Warranty

An MPP 2.0 stylus comes included in the package apart from the usual paperwork and the 65 W power adapter.

Asus offers a three-year global warranty for the ExpertBook B5, which can be extended up to five years. Businesses can also choose from a variety of warranty extension and add-on service plans available.

Security

The ExpertBook B5 comes with several in-built security hardware including a TPM 2.0 module, smart card reader, and a Kensington Nano security slot.

Windows Hello biometric logins can be configured using the IR camera, the fingerprint reader integrated into the power button, or both.

Additionally, the laptop supports Absolute Persistence 2.0 (Computrace) firmware for data protection and remote IT management, along with a slew of BIOS protection measures.

Asus also offers a Business Manager utility to restrict various aspects of the laptop including USB ports and registry editing along with system backtrack, file shredder, and drive encryption features.

Input devices: Satisfying input experience with multi-touch and pen support

The ExpertBook B5's keyboard offers 1.5 mm key travel and decent tactility, which lend to a good typing experience. A three-stage backlight helps typing the dark; the 1-4 number keys have transparent edges that allow more light to pass through.

There are dedicated keys for invoking Copilot and muting the microphone, along with useful shortcuts on the function row keys.

The large 13 cm x 8 cm touchpad clicks relatively quiet and glides smoothly without much resistance. Windows Precision gestures are fully supported, though we did experience the occasional missed or wrong gesture.

The touchscreen registers multi-touch inputs well, and the included MPP 2.0 Asus Pen supports 4,096 pressure levels along with interchangeable pen tips including 2H, H, HB, and B.

The keyboard and touchpad offer good tactility

Display: FHD+ 60 Hz touchscreen with poor gamut coverage and no PWM

The ExpertBook B5 sports a 14-inch 60 Hz FHD+ IPS touch display. We measured an average brightness of 281 nits with an acceptable 79% uniformity.

Subjectively, the display quality is nothing to write home about, but it still gets you by for regular business work.

The glossy screen can be a distraction when working in direct lighting. There is no privacy filter layer.

No significant backlight bleeding observed under long exposure


316 cd/m²	315 cd/m²	290 cd/m²
287 cd/m²	290 cd/m²	251 cd/m²
268 cd/m²	266 cd/m²	250 cd/m²

Distribution of brightness

BOE NV140WUM-N43 tested with X-Rite i1Basic Pro 3

Maximum: 316 cd/m² (Nits) Average: 281.4 cd/m² Minimum: 6.14 cd/m²
Brightness Distribution: 79 %
Center on Battery: 278 cd/m²
Contrast: 1318:1 (Black: 0.22 cd/m²)
ΔE ColorChecker Calman: 6.61 | ∀{0.5-29.43 Ø4.79}
calibrated: 4.25
ΔE Greyscale Calman: 4.1 | ∀{0.09-98 Ø5}
41.1% AdobeRGB 1998 (Argyll 3D)
59.1% sRGB (Argyll 3D)
39.7% Display P3 (Argyll 3D)
Gamma: 1.81
CCT: 7048 K

Download ICC File (X-Rite i1Basic Pro 3)

	Asus ExpertBook B5 B5404CMA BOE NV140WUM-N43, IPS, 1920x1200, 14", 60 Hz	Lenovo ThinkPad E14 G6 AU Optronics B140UAN03.2, IPS, 1920x1200, 14", 60 Hz	Lenovo Yoga Book 9 13IMU9 SDC ATNA33AA02-0, OLED, 2880x1800, 13.3", 60 Hz	Dell Latitude 7450 2-in-1 BOE NV140WU, IPS, 1920x1200, 14", 60 Hz	HP EliteBook 845 G10 5Z4X0ES CMN1435, IPS, 1920x1200, 14", 60 Hz	Dell Latitude 13 7350 Chi Mei 133JCG, IPS, 1920x1200, 13.3", 60 Hz
Display		4%	119%	82%	74%	66%
Display P3 Coverage (%)	39.7	41.3 4%	99.7 151%	76.5 93%	70.6 78%	66.5 68%
sRGB Coverage (%)	59.1	61.8 5%	100 69%	100 69%	100 69%	96.9 64%
AdobeRGB 1998 Coverage (%)	41.1	42.7 4%	97 136%	76 85%	72.4 76%	68.6 67%
Response Times		-26%	89%	-54%	-112%	-123%
Response Time Grey 50% / Grey 80% * (ms)	23.65 ?(10.27, 13.38)	28.8 ?(12.6, 16.2) -22%	1.88 ?(1, 0.88) 92%	35.65 ?(16.01, 19.64) -51%	59.7 ?(26.9, 32.8) -152%	53 ?(24.8, 28.2) -124%
Response Time Black / White * (ms)	14.83 ?(7.62, 7.21)	19.1 ?(11.2, 7.9) -29%	2.1 ?(0.9, 1.2) 86%	23.35 ?(11.77, 11.58) -57%	25.5 ?(10.5, 15) -72%	32.9 ?(16.1, 16.8) -122%
PWM Frequency (Hz)			60 ?(100)
Screen		20%	42%	30%	39%	41%
Brightness middle (cd/m²)	290	369.9 28%	362.6 25%	333 15%	409 41%	470.7 62%
Brightness (cd/m²)	281	361 28%	368 31%	326 16%	391 39%	448 59%
Brightness Distribution (%)	79	93 18%	97 23%	85 8%	92 16%	92 16%
Black Level * (cd/m²)	0.22	0.24 -9%		0.27 -23%	0.27 -23%	0.27 -23%
Contrast (:1)	1318	1541 17%		1233 -6%	1515 15%	1743 32%
Colorchecker dE 2000 *	6.61	5.2 21%	4.66 30%	2.46 63%	2.3 65%	3.31 50%
Colorchecker dE 2000 max. *	20.32	18.41 9%	7.25 64%	4.58 77%	4.4 78%	5.16 75%
Colorchecker dE 2000 calibrated *	4.25	2.04 52%	0.56 87%	1.31 69%	0.9 79%	0.8 81%
Greyscale dE 2000 *	4.1	3.5 15%	2.6 37%	2.1 49%	2.4 41%	3.4 17%
Gamma	1.81 ^122%	2.06 ^107%	2.2 ^100%	2.2 ^100%	2.06 ^107%	2 ^110%
CCT	7048 ^92%	6204 ^105%	6055 ^107%	6578 ^99%	6293 ^103%	6133 ^106%
Total Average (Program / Settings)		-1% / 10%	83% / 69%	19% / 29%	0% / 25%	-5% / 23%

* ... smaller is better

The panel covers only close to 60% of the sRGB color gamut and is thus not suited for any color-sensitive workflows.

Our calibration routine using the X-Rite i1Basic Pro 3 spectrophotometer and Calman Ultimate software from Portrait Displays results in significant improvements in Grayscale DeltaE 2000 values from 4.1 to 0.4.

The panel struggles with accurate reproduction of the 100% Blue and 100% Magenta colors resulting in high ColorChecker DeltaE 2000 values.

Display Response Times

ℹ

Display response times show how fast the screen is able to change from one color to the next. Slow response times can lead to afterimages and can cause moving objects to appear blurry (ghosting). Gamers of fast-paced 3D titles should pay special attention to fast response times.

↔ Response Time Black to White
14.83 ms ... rise ↗ and fall ↘ combined	↗ 7.62 ms rise
14.83 ms ... rise ↗ and fall ↘ combined	↘ 7.21 ms fall
The screen shows good response rates in our tests, but may be too slow for competitive gamers. In comparison, all tested devices range from 0.1 (minimum) to 240 (maximum) ms. » 34 % of all devices are better. This means that the measured response time is better than the average of all tested devices (20.3 ms).
↔ Response Time 50% Grey to 80% Grey
23.65 ms ... rise ↗ and fall ↘ combined	↗ 10.27 ms rise
23.65 ms ... rise ↗ and fall ↘ combined	↘ 13.38 ms fall
The screen shows good response rates in our tests, but may be too slow for competitive gamers. In comparison, all tested devices range from 0.165 (minimum) to 636 (maximum) ms. » 33 % of all devices are better. This means that the measured response time is better than the average of all tested devices (31.7 ms).

Screen Flickering / PWM (Pulse-Width Modulation)

ℹ

To dim the screen, some notebooks will simply cycle the backlight on and off in rapid succession - a method called Pulse Width Modulation (PWM) . This cycling frequency should ideally be undetectable to the human eye. If said frequency is too low, users with sensitive eyes may experience strain or headaches or even notice the flickering altogether.

Screen flickering / PWM not detected		≤ 100 % brightness setting

In comparison: 53 % of all tested devices do not use PWM to dim the display. If PWM was detected, an average of 8156 (minimum: 5 - maximum: 343500) Hz was measured.

Outdoor viewing is legible provided there is no direct sunlight falling on the display. We observe some loss of brightness and somewhat muted colors at extreme viewing angles.

Loss of brightness and color observed...

Performance: Core Ultra 7 155U offers enough for business as usual

The ExpertBook B5404CMA can be configured with a choice of the Intel Core Ultra 7 155U (our unit) or the Core Ultra 5 125H. Both SKUs come with 16 GB DDR5-5600 memory as standard.

Testing conditions

Asus offers three power modes that can be set via the MyAsus app: Whisper (15 W / 57 W), Standard (32 W / 57 W), and Performance (32 W / 57 W).

We used the Performance mode for all benchmarks and the Whisper mode for battery tests.

Processor

The Core Ultra 7 155U cannot match up to the AMD Ryzen 7 7840U in the HP EliteBook 845 G10 in multi-core, but single-core performance between the two CPUs is more or less on similar lines.

Interestingly, the ExpertBook B5 is up to 15% faster than the Lenovo Yoga Book 9 featuring the Core Ultra 7 155U in Cinebench multi-core tests, likely due to the lower PL2 in the latter.

Cinebench R15 Multi Loop

Asus ExpertBook B5 B5404CMA Intel Core Ultra 7 155U: Ø1509 (1382.74-1734.15)

Lenovo ThinkPad E14 G6 Intel Core Ultra 7 155U: Ø1591 (1565.5-1740.19)

Lenovo Yoga Book 9 13IMU9 Intel Core Ultra 7 155U: Ø1322 (1278.32-1504.72)

Dell Latitude 7450 2-in-1 Intel Core Ultra 7 165U: Ø1385 (1049.21-1643.86)

HP EliteBook 845 G10 5Z4X0ES AMD Ryzen 7 7840U: Ø1925 (1898.97-1993.92)

Dell Latitude 13 7350 Intel Core Ultra 5 135U: Ø1183 (1124.76-1633.59)

CPU Performance rating: Percent
Cinebench R23: Multi Core | Single Core
Cinebench R20: CPU (Multi Core) | CPU (Single Core)
Cinebench R15: CPU Multi 64Bit | CPU Single 64Bit
Blender: v2.79 BMW27 CPU | v3.3 Classroom CPU
7-Zip 18.03: 7z b 4 | 7z b 4 -mmt1
Geekbench 6.5: Multi-Core | Single-Core
Geekbench 5.5: Multi-Core | Single-Core
HWBOT x265 Benchmark v2.2: 4k Preset
LibreOffice : 20 Documents To PDF
R Benchmark 2.5: Overall mean

CPU Performance rating
HP EliteBook 845 G10 5Z4X0ES AMD Ryzen 7 7840U	82.1 pt
Lenovo ThinkPad E14 G6 Intel Core Ultra 7 155U	73.8 pt
Asus ExpertBook B5 B5404CMA Intel Core Ultra 7 155U	71.1 pt
Dell Latitude 7450 2-in-1 Intel Core Ultra 7 165U	70.5 pt
Average of class Office	68.2 pt
Lenovo Yoga Book 9 13IMU9 Intel Core Ultra 7 155U	67.8 pt
Dell Latitude 13 7350 Intel Core Ultra 5 135U	64.9 pt
Average Intel Core Ultra 7 155U	64.4 pt

Cinebench R23 / Multi Core
HP EliteBook 845 G10 5Z4X0ES AMD Ryzen 7 7840U	12385 Points +19%
Lenovo ThinkPad E14 G6 Intel Core Ultra 7 155U	10780 (10305.7^min - 10779.9^max) Points +4%
Dell Latitude 7450 2-in-1 Intel Core Ultra 7 165U	10632 Points +2%
Asus ExpertBook B5 B5404CMA Intel Core Ultra 7 155U	10413 Points
Average of class Office (1577 - 20399, n=75, last 2 years)	10412 Points 0%
Average Intel Core Ultra 7 155U (7884 - 10780, n=6)	9627 Points -8%
Lenovo Yoga Book 9 13IMU9 Intel Core Ultra 7 155U	9385 (8670.97^min - 9384.63^max) Points -10%
Dell Latitude 13 7350 Intel Core Ultra 5 135U	9315 (7452.65^min - 9315.13^max) Points -11%

Cinebench R23 / Single Core
Lenovo ThinkPad E14 G6 Intel Core Ultra 7 155U	1782 Points +2%
Asus ExpertBook B5 B5404CMA Intel Core Ultra 7 155U	1741 Points
Dell Latitude 7450 2-in-1 Intel Core Ultra 7 165U	1679 Points -4%
Lenovo Yoga Book 9 13IMU9 Intel Core Ultra 7 155U	1675 Points -4%
Average Intel Core Ultra 7 155U (1265 - 1782, n=6)	1627 Points -7%
Average of class Office (708 - 2130, n=75, last 2 years)	1601 Points -8%
HP EliteBook 845 G10 5Z4X0ES AMD Ryzen 7 7840U	1581 Points -9%
Dell Latitude 13 7350 Intel Core Ultra 5 135U	1563 Points -10%

Cinebench R20 / CPU (Multi Core)
HP EliteBook 845 G10 5Z4X0ES AMD Ryzen 7 7840U	4853 Points +20%
Lenovo ThinkPad E14 G6 Intel Core Ultra 7 155U	4167 Points +3%
Dell Latitude 7450 2-in-1 Intel Core Ultra 7 165U	4145 Points +3%
Average of class Office (590 - 8086, n=72, last 2 years)	4094 Points +2%
Asus ExpertBook B5 B5404CMA Intel Core Ultra 7 155U	4031 Points
Average Intel Core Ultra 7 155U (3075 - 4167, n=6)	3721 Points -8%
Dell Latitude 13 7350 Intel Core Ultra 5 135U	3641 Points -10%
Lenovo Yoga Book 9 13IMU9 Intel Core Ultra 7 155U	3613 Points -10%

Cinebench R20 / CPU (Single Core)
Lenovo ThinkPad E14 G6 Intel Core Ultra 7 155U	682 Points +2%
Asus ExpertBook B5 B5404CMA Intel Core Ultra 7 155U	667 Points
Lenovo Yoga Book 9 13IMU9 Intel Core Ultra 7 155U	646 Points -3%
Dell Latitude 7450 2-in-1 Intel Core Ultra 7 165U	642 Points -4%
Average of class Office (285 - 815, n=72, last 2 years)	627 Points -6%
Average Intel Core Ultra 7 155U (485 - 682, n=6)	624 Points -6%
HP EliteBook 845 G10 5Z4X0ES AMD Ryzen 7 7840U	611 Points -8%
Dell Latitude 13 7350 Intel Core Ultra 5 135U	605 Points -9%

Cinebench R15 / CPU Multi 64Bit
HP EliteBook 845 G10 5Z4X0ES AMD Ryzen 7 7840U	1994 (1898.97^min - 1993.92^max) Points +15%
Lenovo ThinkPad E14 G6 Intel Core Ultra 7 155U	1740 (1565.5^min - 1740.19^max) Points 0%
Asus ExpertBook B5 B5404CMA Intel Core Ultra 7 155U	1734 (1382.74^min - 1734.15^max) Points
Average of class Office (246 - 3132, n=74, last 2 years)	1713 Points -1%
Dell Latitude 7450 2-in-1 Intel Core Ultra 7 165U	1658 (1049.21^min - 1643.86^max) Points -4%
Dell Latitude 13 7350 Intel Core Ultra 5 135U	1634 (1124.76^min - 1633.59^max) Points -6%
Average Intel Core Ultra 7 155U (1378 - 1740, n=6)	1588 Points -8%
Lenovo Yoga Book 9 13IMU9 Intel Core Ultra 7 155U	1505 (1278.32^min - 1504.72^max) Points -13%

Cinebench R15 / CPU Single 64Bit
Lenovo ThinkPad E14 G6 Intel Core Ultra 7 155U	256 Points +6%
HP EliteBook 845 G10 5Z4X0ES AMD Ryzen 7 7840U	250 Points +3%
Average of class Office (99.5 - 312, n=74, last 2 years)	243 Points 0%
Asus ExpertBook B5 B5404CMA Intel Core Ultra 7 155U	242 Points
Average Intel Core Ultra 7 155U (230 - 256, n=6)	240 Points -1%
Dell Latitude 7450 2-in-1 Intel Core Ultra 7 165U	239 Points -1%
Lenovo Yoga Book 9 13IMU9 Intel Core Ultra 7 155U	230 Points -5%
Dell Latitude 13 7350 Intel Core Ultra 5 135U	228 Points -6%

Blender / v2.79 BMW27 CPU
Average of class Office (163 - 1956, n=74, last 2 years)	391 Seconds * -23%
Dell Latitude 13 7350 Intel Core Ultra 5 135U	358 Seconds * -13%
Lenovo Yoga Book 9 13IMU9 Intel Core Ultra 7 155U	353 Seconds * -11%
Average Intel Core Ultra 7 155U (309 - 410, n=6)	346 Seconds * -9%
Dell Latitude 7450 2-in-1 Intel Core Ultra 7 165U	339 Seconds * -7%
Asus ExpertBook B5 B5404CMA Intel Core Ultra 7 155U	317 Seconds *
Lenovo ThinkPad E14 G6 Intel Core Ultra 7 155U	309 Seconds * +3%
HP EliteBook 845 G10 5Z4X0ES AMD Ryzen 7 7840U	257 Seconds * +19%

Blender / v3.3 Classroom CPU
Dell Latitude 13 7350 Intel Core Ultra 5 135U	687 Seconds * -21%
Average of class Office (245 - 3964, n=71, last 2 years)	661 Seconds * -16%
Dell Latitude 7450 2-in-1 Intel Core Ultra 7 165U	657 Seconds * -16%
Lenovo Yoga Book 9 13IMU9 Intel Core Ultra 7 155U	649 Seconds * -14%
Average Intel Core Ultra 7 155U (548 - 749, n=6)	628 Seconds * -11%
Asus ExpertBook B5 B5404CMA Intel Core Ultra 7 155U	568 Seconds *
Lenovo ThinkPad E14 G6 Intel Core Ultra 7 155U	548 Seconds * +4%
HP EliteBook 845 G10 5Z4X0ES AMD Ryzen 7 7840U	421 Seconds * +26%

7-Zip 18.03 / 7z b 4
HP EliteBook 845 G10 5Z4X0ES AMD Ryzen 7 7840U	56317 MIPS +39%
Lenovo ThinkPad E14 G6 Intel Core Ultra 7 155U	41498 MIPS +2%
Average of class Office (7532 - 76886, n=75, last 2 years)	41192 MIPS +1%
Asus ExpertBook B5 B5404CMA Intel Core Ultra 7 155U	40641 MIPS
Dell Latitude 7450 2-in-1 Intel Core Ultra 7 165U	39479 MIPS -3%
Lenovo Yoga Book 9 13IMU9 Intel Core Ultra 7 155U	38645 MIPS -5%
Average Intel Core Ultra 7 155U (33897 - 41498, n=6)	38450 MIPS -5%
Dell Latitude 13 7350 Intel Core Ultra 5 135U	38415 MIPS -5%

7-Zip 18.03 / 7z b 4 -mmt1
HP EliteBook 845 G10 5Z4X0ES AMD Ryzen 7 7840U	5964 MIPS +25%
Average of class Office (3046 - 6497, n=74, last 2 years)	5319 MIPS +12%
Lenovo ThinkPad E14 G6 Intel Core Ultra 7 155U	4881 MIPS +3%
Lenovo Yoga Book 9 13IMU9 Intel Core Ultra 7 155U	4855 MIPS +2%
Dell Latitude 7450 2-in-1 Intel Core Ultra 7 165U	4852 MIPS +2%
Asus ExpertBook B5 B5404CMA Intel Core Ultra 7 155U	4761 MIPS
Average Intel Core Ultra 7 155U (3666 - 4920, n=6)	4665 MIPS -2%
Dell Latitude 13 7350 Intel Core Ultra 5 135U	4649 MIPS -2%

Geekbench 6.5 / Multi-Core
HP EliteBook 845 G10 5Z4X0ES AMD Ryzen 7 7840U	10982 Points +17%
Lenovo ThinkPad E14 G6 Intel Core Ultra 7 155U	9829 Points +5%
Dell Latitude 7450 2-in-1 Intel Core Ultra 7 165U	9618 Points +3%
Dell Latitude 13 7350 Intel Core Ultra 5 135U	9514 Points +2%
Lenovo Yoga Book 9 13IMU9 Intel Core Ultra 7 155U	9448 Points +1%
Asus ExpertBook B5 B5404CMA Intel Core Ultra 7 155U	9354 Points
Average of class Office (757 - 14998, n=83, last 2 years)	9314 Points 0%
Average Intel Core Ultra 7 155U (7592 - 9829, n=6)	8981 Points -4%

Geekbench 6.5 / Single-Core
HP EliteBook 845 G10 5Z4X0ES AMD Ryzen 7 7840U	2389 Points +3%
Lenovo ThinkPad E14 G6 Intel Core Ultra 7 155U	2382 Points +3%
Dell Latitude 7450 2-in-1 Intel Core Ultra 7 165U	2359 Points +2%
Lenovo Yoga Book 9 13IMU9 Intel Core Ultra 7 155U	2324 Points 0%
Asus ExpertBook B5 B5404CMA Intel Core Ultra 7 155U	2315 Points
Average of class Office (462 - 2894, n=84, last 2 years)	2288 Points -1%
Average Intel Core Ultra 7 155U (1534 - 2382, n=6)	2195 Points -5%
Dell Latitude 13 7350 Intel Core Ultra 5 135U	2176 Points -6%

Geekbench 5.5 / Multi-Core
HP EliteBook 845 G10 5Z4X0ES AMD Ryzen 7 7840U	9864 Points +14%
Lenovo ThinkPad E14 G6 Intel Core Ultra 7 155U	8805 Points +2%
Asus ExpertBook B5 B5404CMA Intel Core Ultra 7 155U	8639 Points
Dell Latitude 7450 2-in-1 Intel Core Ultra 7 165U	8590 Points -1%
Dell Latitude 13 7350 Intel Core Ultra 5 135U	8533 Points -1%
Lenovo Yoga Book 9 13IMU9 Intel Core Ultra 7 155U	8409 Points -3%
Average of class Office (1532 - 14192, n=72, last 2 years)	8335 Points -4%
Average Intel Core Ultra 7 155U (6989 - 8805, n=6)	8093 Points -6%

Geekbench 5.5 / Single-Core
Dell Latitude 7450 2-in-1 Intel Core Ultra 7 165U	1740 Points +4%
HP EliteBook 845 G10 5Z4X0ES AMD Ryzen 7 7840U	1723 Points +3%
Lenovo ThinkPad E14 G6 Intel Core Ultra 7 155U	1717 Points +2%
Average of class Office (510 - 2128, n=73, last 2 years)	1694 Points +1%
Lenovo Yoga Book 9 13IMU9 Intel Core Ultra 7 155U	1691 Points +1%
Asus ExpertBook B5 B5404CMA Intel Core Ultra 7 155U	1678 Points
Dell Latitude 13 7350 Intel Core Ultra 5 135U	1568 Points -7%
Average Intel Core Ultra 7 155U (891 - 1717, n=6)	1561 Points -7%

HWBOT x265 Benchmark v2.2 / 4k Preset
HP EliteBook 845 G10 5Z4X0ES AMD Ryzen 7 7840U	14.8 fps +26%
Lenovo ThinkPad E14 G6 Intel Core Ultra 7 155U	12.4 fps +6%
Dell Latitude 7450 2-in-1 Intel Core Ultra 7 165U	12.1 fps +3%
Asus ExpertBook B5 B5404CMA Intel Core Ultra 7 155U	11.7 fps
Average of class Office (1.72 - 22.4, n=72, last 2 years)	11.6 fps -1%
Lenovo Yoga Book 9 13IMU9 Intel Core Ultra 7 155U	10.7 fps -9%
Average Intel Core Ultra 7 155U (8.41 - 12.4, n=6)	10.7 fps -9%
Dell Latitude 13 7350 Intel Core Ultra 5 135U	10.3 fps -12%

LibreOffice / 20 Documents To PDF
Average Intel Core Ultra 7 155U (44.3 - 146.7, n=6)	66.3 s * -20%
Average of class Office (41.5 - 129.6, n=72, last 2 years)	56.1 s * -1%
Asus ExpertBook B5 B5404CMA Intel Core Ultra 7 155U	55.4 s *
Lenovo ThinkPad E14 G6 Intel Core Ultra 7 155U	52.3 s * +6%
Dell Latitude 13 7350 Intel Core Ultra 5 135U	52.2 s * +6%
Dell Latitude 7450 2-in-1 Intel Core Ultra 7 165U	49.9 s * +10%
HP EliteBook 845 G10 5Z4X0ES AMD Ryzen 7 7840U	46 s * +17%
Lenovo Yoga Book 9 13IMU9 Intel Core Ultra 7 155U	44.3 s * +20%

R Benchmark 2.5 / Overall mean
Average Intel Core Ultra 7 155U (0.4853 - 0.947, n=6)	0.577 sec * -17%
Dell Latitude 13 7350 Intel Core Ultra 5 135U	0.544 sec * -10%
Average of class Office (0.4098 - 1.06, n=72, last 2 years)	0.54 sec * -9%
Lenovo Yoga Book 9 13IMU9 Intel Core Ultra 7 155U	0.508 sec * -3%
Dell Latitude 7450 2-in-1 Intel Core Ultra 7 165U	0.502 sec * -2%
Asus ExpertBook B5 B5404CMA Intel Core Ultra 7 155U	0.4933 sec *
Lenovo ThinkPad E14 G6 Intel Core Ultra 7 155U	0.4853 sec * +2%
HP EliteBook 845 G10 5Z4X0ES AMD Ryzen 7 7840U	0.48 sec * +3%

* ... smaller is better

Cinebench R15 CPU Multi 64Bit

1734 Points

Cinebench R15 OpenGL 64Bit

97.3 fps

Cinebench R15 Ref. Match 64Bit

97.8 %

Cinebench R15 CPU Single 64Bit

242 Points

Cinebench R20 CPU (Multi Core)

4031 Points

Cinebench R20 CPU (Single Core)

667 Points

Cinebench R23 Single Core

1741 Points

Cinebench R23 Multi Core

10413 Points

Help

... in comparison

Performance rating
HP EliteBook 845 G10 5Z4X0ES AMD Ryzen 7 7840U, Radeon 780M	97.4 pt
Average of class Office	70.7 pt
Dell Latitude 7450 2-in-1 Intel Core Ultra 7 165U, Graphics 4-Core iGPU (Arrow Lake)	66.6 pt
Lenovo ThinkPad E14 G6 Intel Core Ultra 7 155U, Graphics 4-Core iGPU (Arrow Lake)	65.1 pt
Asus ExpertBook B5 B5404CMA Intel Core Ultra 7 155U, Graphics 4-Core iGPU (Arrow Lake)	62 pt
Lenovo Yoga Book 9 13IMU9 Intel Core Ultra 7 155U, Graphics 4-Core iGPU (Arrow Lake)	60.3 pt
Average Intel Core Ultra 7 155U	59.7 pt
Dell Latitude 13 7350 Intel Core Ultra 5 135U, Graphics 4-Core iGPU (Arrow Lake)	58.8 pt

AIDA64 / FP32 Ray-Trace
HP EliteBook 845 G10 5Z4X0ES AMD Ryzen 7 7840U, Radeon 780M	19257 KRay/s +116%
Average of class Office (1685 - 31245, n=74, last 2 years)	11733 KRay/s +31%
Dell Latitude 7450 2-in-1 Intel Core Ultra 7 165U, Graphics 4-Core iGPU (Arrow Lake)	9421 KRay/s +6%
Lenovo ThinkPad E14 G6 Intel Core Ultra 7 155U, Graphics 4-Core iGPU (Arrow Lake)	9320 KRay/s +4%
Asus ExpertBook B5 B5404CMA Intel Core Ultra 7 155U, Graphics 4-Core iGPU (Arrow Lake)	8925 KRay/s
Average Intel Core Ultra 7 155U (7048 - 9320, n=6)	8452 KRay/s -5%
Lenovo Yoga Book 9 13IMU9 Intel Core Ultra 7 155U, Graphics 4-Core iGPU (Arrow Lake)	8380 KRay/s -6%
Dell Latitude 13 7350 Intel Core Ultra 5 135U, Graphics 4-Core iGPU (Arrow Lake)	8054 KRay/s -10%

AIDA64 / FPU Julia
HP EliteBook 845 G10 5Z4X0ES AMD Ryzen 7 7840U, Radeon 780M	80740 Points +77%
Average of class Office (8977 - 125394, n=74, last 2 years)	54420 Points +19%
Lenovo ThinkPad E14 G6 Intel Core Ultra 7 155U, Graphics 4-Core iGPU (Arrow Lake)	48070 Points +5%
Dell Latitude 7450 2-in-1 Intel Core Ultra 7 165U, Graphics 4-Core iGPU (Arrow Lake)	47555 Points +4%
Asus ExpertBook B5 B5404CMA Intel Core Ultra 7 155U, Graphics 4-Core iGPU (Arrow Lake)	45682 Points
Average Intel Core Ultra 7 155U (34928 - 48070, n=6)	43182 Points -5%
Lenovo Yoga Book 9 13IMU9 Intel Core Ultra 7 155U, Graphics 4-Core iGPU (Arrow Lake)	41991 Points -8%
Dell Latitude 13 7350 Intel Core Ultra 5 135U, Graphics 4-Core iGPU (Arrow Lake)	41515 Points -9%

AIDA64 / CPU SHA3
HP EliteBook 845 G10 5Z4X0ES AMD Ryzen 7 7840U, Radeon 780M	3680 MB/s +51%
Dell Latitude 7450 2-in-1 Intel Core Ultra 7 165U, Graphics 4-Core iGPU (Arrow Lake)	2694 MB/s +11%
Average of class Office (590 - 5398, n=74, last 2 years)	2659 MB/s +9%
Lenovo ThinkPad E14 G6 Intel Core Ultra 7 155U, Graphics 4-Core iGPU (Arrow Lake)	2564 MB/s +5%
Asus ExpertBook B5 B5404CMA Intel Core Ultra 7 155U, Graphics 4-Core iGPU (Arrow Lake)	2437 MB/s
Average Intel Core Ultra 7 155U (1827 - 2564, n=6)	2315 MB/s -5%
Lenovo Yoga Book 9 13IMU9 Intel Core Ultra 7 155U, Graphics 4-Core iGPU (Arrow Lake)	2252 MB/s -8%
Dell Latitude 13 7350 Intel Core Ultra 5 135U, Graphics 4-Core iGPU (Arrow Lake)	2201 MB/s -10%

AIDA64 / CPU Queen
HP EliteBook 845 G10 5Z4X0ES AMD Ryzen 7 7840U, Radeon 780M	97283 Points +108%
Average of class Office (20636 - 115197, n=74, last 2 years)	66997 Points +43%
Dell Latitude 13 7350 Intel Core Ultra 5 135U, Graphics 4-Core iGPU (Arrow Lake)	47816 Points +2%
Dell Latitude 7450 2-in-1 Intel Core Ultra 7 165U, Graphics 4-Core iGPU (Arrow Lake)	47345 Points +1%
Asus ExpertBook B5 B5404CMA Intel Core Ultra 7 155U, Graphics 4-Core iGPU (Arrow Lake)	46822 Points
Lenovo ThinkPad E14 G6 Intel Core Ultra 7 155U, Graphics 4-Core iGPU (Arrow Lake)	46577 Points -1%
Average Intel Core Ultra 7 155U (44936 - 46822, n=6)	46011 Points -2%
Lenovo Yoga Book 9 13IMU9 Intel Core Ultra 7 155U, Graphics 4-Core iGPU (Arrow Lake)	44936 Points -4%

AIDA64 / FPU SinJulia
HP EliteBook 845 G10 5Z4X0ES AMD Ryzen 7 7840U, Radeon 780M	12424 Points +111%
Average of class Office (1064 - 18321, n=74, last 2 years)	7033 Points +19%
Asus ExpertBook B5 B5404CMA Intel Core Ultra 7 155U, Graphics 4-Core iGPU (Arrow Lake)	5887 Points
Lenovo ThinkPad E14 G6 Intel Core Ultra 7 155U, Graphics 4-Core iGPU (Arrow Lake)	5883 Points 0%
Dell Latitude 7450 2-in-1 Intel Core Ultra 7 165U, Graphics 4-Core iGPU (Arrow Lake)	5704 Points -3%
Lenovo Yoga Book 9 13IMU9 Intel Core Ultra 7 155U, Graphics 4-Core iGPU (Arrow Lake)	5540 Points -6%
Dell Latitude 13 7350 Intel Core Ultra 5 135U, Graphics 4-Core iGPU (Arrow Lake)	5513 Points -6%
Average Intel Core Ultra 7 155U (4251 - 5887, n=6)	5426 Points -8%

AIDA64 / FPU Mandel
HP EliteBook 845 G10 5Z4X0ES AMD Ryzen 7 7840U, Radeon 780M	43249 Points +90%
Average of class Office (4415 - 66922, n=74, last 2 years)	28508 Points +26%
Lenovo ThinkPad E14 G6 Intel Core Ultra 7 155U, Graphics 4-Core iGPU (Arrow Lake)	23999 Points +6%
Dell Latitude 7450 2-in-1 Intel Core Ultra 7 165U, Graphics 4-Core iGPU (Arrow Lake)	23352 Points +3%
Asus ExpertBook B5 B5404CMA Intel Core Ultra 7 155U, Graphics 4-Core iGPU (Arrow Lake)	22714 Points
Average Intel Core Ultra 7 155U (17116 - 23999, n=6)	21328 Points -6%
Lenovo Yoga Book 9 13IMU9 Intel Core Ultra 7 155U, Graphics 4-Core iGPU (Arrow Lake)	21082 Points -7%
Dell Latitude 13 7350 Intel Core Ultra 5 135U, Graphics 4-Core iGPU (Arrow Lake)	20640 Points -9%

AIDA64 / CPU AES
HP EliteBook 845 G10 5Z4X0ES AMD Ryzen 7 7840U, Radeon 780M	55254 MB/s +12%
Average of class Office (7254 - 155900, n=74, last 2 years)	51103 MB/s +4%
Dell Latitude 7450 2-in-1 Intel Core Ultra 7 165U, Graphics 4-Core iGPU (Arrow Lake)	50177 MB/s +2%
Asus ExpertBook B5 B5404CMA Intel Core Ultra 7 155U, Graphics 4-Core iGPU (Arrow Lake)	49200 MB/s
Lenovo ThinkPad E14 G6 Intel Core Ultra 7 155U, Graphics 4-Core iGPU (Arrow Lake)	48762 MB/s -1%
Average Intel Core Ultra 7 155U (38152 - 49200, n=6)	45744 MB/s -7%
Lenovo Yoga Book 9 13IMU9 Intel Core Ultra 7 155U, Graphics 4-Core iGPU (Arrow Lake)	45243 MB/s -8%
Dell Latitude 13 7350 Intel Core Ultra 5 135U, Graphics 4-Core iGPU (Arrow Lake)	43270 MB/s -12%

AIDA64 / CPU ZLib
HP EliteBook 845 G10 5Z4X0ES AMD Ryzen 7 7840U, Radeon 780M	801 MB/s +10%
Dell Latitude 7450 2-in-1 Intel Core Ultra 7 165U, Graphics 4-Core iGPU (Arrow Lake)	794 MB/s +9%
Lenovo ThinkPad E14 G6 Intel Core Ultra 7 155U, Graphics 4-Core iGPU (Arrow Lake)	755 MB/s +4%
Asus ExpertBook B5 B5404CMA Intel Core Ultra 7 155U, Graphics 4-Core iGPU (Arrow Lake)	729 MB/s
Average Intel Core Ultra 7 155U (546 - 755, n=6)	682 MB/s -6%
Average of class Office (138.6 - 1366, n=74, last 2 years)	677 MB/s -7%
Lenovo Yoga Book 9 13IMU9 Intel Core Ultra 7 155U, Graphics 4-Core iGPU (Arrow Lake)	657 MB/s -10%
Dell Latitude 13 7350 Intel Core Ultra 5 135U, Graphics 4-Core iGPU (Arrow Lake)	638 MB/s -12%

AIDA64 / FP64 Ray-Trace
HP EliteBook 845 G10 5Z4X0ES AMD Ryzen 7 7840U, Radeon 780M	10044 KRay/s +119%
Average of class Office (859 - 17834, n=74, last 2 years)	6223 KRay/s +36%
Lenovo ThinkPad E14 G6 Intel Core Ultra 7 155U, Graphics 4-Core iGPU (Arrow Lake)	4932 KRay/s +7%
Dell Latitude 7450 2-in-1 Intel Core Ultra 7 165U, Graphics 4-Core iGPU (Arrow Lake)	4887 KRay/s +6%
Asus ExpertBook B5 B5404CMA Intel Core Ultra 7 155U, Graphics 4-Core iGPU (Arrow Lake)	4591 KRay/s
Average Intel Core Ultra 7 155U (3521 - 4932, n=6)	4339 KRay/s -5%
Lenovo Yoga Book 9 13IMU9 Intel Core Ultra 7 155U, Graphics 4-Core iGPU (Arrow Lake)	4305 KRay/s -6%
Dell Latitude 13 7350 Intel Core Ultra 5 135U, Graphics 4-Core iGPU (Arrow Lake)	4080 KRay/s -11%

AIDA64 / CPU PhotoWorxx
Lenovo Yoga Book 9 13IMU9 Intel Core Ultra 7 155U, Graphics 4-Core iGPU (Arrow Lake)	44831 MPixel/s +29%
Dell Latitude 7450 2-in-1 Intel Core Ultra 7 165U, Graphics 4-Core iGPU (Arrow Lake)	43930 MPixel/s +27%
Dell Latitude 13 7350 Intel Core Ultra 5 135U, Graphics 4-Core iGPU (Arrow Lake)	42814 MPixel/s +23%
Lenovo ThinkPad E14 G6 Intel Core Ultra 7 155U, Graphics 4-Core iGPU (Arrow Lake)	40740 MPixel/s +17%
Average Intel Core Ultra 7 155U (25065 - 44831, n=6)	38412 MPixel/s +11%
Asus ExpertBook B5 B5404CMA Intel Core Ultra 7 155U, Graphics 4-Core iGPU (Arrow Lake)	34676 MPixel/s
Average of class Office (11090 - 55359, n=74, last 2 years)	33993 MPixel/s -2%
HP EliteBook 845 G10 5Z4X0ES AMD Ryzen 7 7840U, Radeon 780M	33316 MPixel/s -4%

System performance

The ExpertBook B5 isn't a chart leader in overall system benchmarks, but we faced no issues in typical daily productivity and web browsing tasks.

Performance rating
Dell Latitude 7450 2-in-1 Graphics 4-Core iGPU (Arrow Lake), Ultra 7 165U, Micron 2550 512GB	84.2 pt
HP EliteBook 845 G10 5Z4X0ES Radeon 780M, R7 7840U, WD PC SN740 512GB SDDPNQD-512G	84.2 pt
Lenovo ThinkPad E14 G6 Graphics 4-Core iGPU (Arrow Lake), Ultra 7 155U, Samsung PM9C1a MZAL8512HDLU	81.1 pt
Lenovo Yoga Book 9 13IMU9 Graphics 4-Core iGPU (Arrow Lake), Ultra 7 155U	78.2 pt
Average of class Office	77.2 pt
Average Intel Core Ultra 7 155U, Intel Graphics 4-Core iGPU (Arrow Lake)	75.9 pt
Asus ExpertBook B5 B5404CMA Graphics 4-Core iGPU (Arrow Lake), Ultra 7 155U, Micron 2400 MTFDKBA1T0QFM	72.8 pt
Dell Latitude 13 7350 Graphics 4-Core iGPU (Arrow Lake), Ultra 5 135U, Kioxia BG6 KBG60ZNS512G	70.3 pt

PCMark 10 / Score
HP EliteBook 845 G10 5Z4X0ES Radeon 780M, R7 7840U, WD PC SN740 512GB SDDPNQD-512G	6741 Points +11%
Dell Latitude 7450 2-in-1 Graphics 4-Core iGPU (Arrow Lake), Ultra 7 165U, Micron 2550 512GB	6421 Points +6%
Lenovo ThinkPad E14 G6 Graphics 4-Core iGPU (Arrow Lake), Ultra 7 155U, Samsung PM9C1a MZAL8512HDLU	6313 Points +4%
Average of class Office (2823 - 7626, n=64, last 2 years)	6108 Points 0%
Asus ExpertBook B5 B5404CMA Graphics 4-Core iGPU (Arrow Lake), Ultra 7 155U, Micron 2400 MTFDKBA1T0QFM	6086 Points
Average Intel Core Ultra 7 155U, Intel Graphics 4-Core iGPU (Arrow Lake) (5931 - 6313, n=5)	6077 Points 0%
Lenovo Yoga Book 9 13IMU9 Graphics 4-Core iGPU (Arrow Lake), Ultra 7 155U	6055 Points -1%
Dell Latitude 13 7350 Graphics 4-Core iGPU (Arrow Lake), Ultra 5 135U, Kioxia BG6 KBG60ZNS512G	5454 Points -10%

PCMark 10 / Essentials
Dell Latitude 7450 2-in-1 Graphics 4-Core iGPU (Arrow Lake), Ultra 7 165U, Micron 2550 512GB	11209 Points +7%
Lenovo Yoga Book 9 13IMU9 Graphics 4-Core iGPU (Arrow Lake), Ultra 7 155U	11088 Points +6%
HP EliteBook 845 G10 5Z4X0ES Radeon 780M, R7 7840U, WD PC SN740 512GB SDDPNQD-512G	10678 Points +2%
Average Intel Core Ultra 7 155U, Intel Graphics 4-Core iGPU (Arrow Lake) (10249 - 11088, n=5)	10508 Points 0%
Asus ExpertBook B5 B5404CMA Graphics 4-Core iGPU (Arrow Lake), Ultra 7 155U, Micron 2400 MTFDKBA1T0QFM	10499 Points
Lenovo ThinkPad E14 G6 Graphics 4-Core iGPU (Arrow Lake), Ultra 7 155U, Samsung PM9C1a MZAL8512HDLU	10249 Points -2%
Average of class Office (6567 - 11594, n=64, last 2 years)	10016 Points -5%
Dell Latitude 13 7350 Graphics 4-Core iGPU (Arrow Lake), Ultra 5 135U, Kioxia BG6 KBG60ZNS512G	9668 Points -8%

PCMark 10 / Productivity
HP EliteBook 845 G10 5Z4X0ES Radeon 780M, R7 7840U, WD PC SN740 512GB SDDPNQD-512G	9624 Points +16%
Lenovo ThinkPad E14 G6 Graphics 4-Core iGPU (Arrow Lake), Ultra 7 155U, Samsung PM9C1a MZAL8512HDLU	8817 Points +6%
Dell Latitude 7450 2-in-1 Graphics 4-Core iGPU (Arrow Lake), Ultra 7 165U, Micron 2550 512GB	8751 Points +6%
Average Intel Core Ultra 7 155U, Intel Graphics 4-Core iGPU (Arrow Lake) (7994 - 8817, n=5)	8354 Points +1%
Average of class Office (3041 - 10925, n=64, last 2 years)	8326 Points 0%
Asus ExpertBook B5 B5404CMA Graphics 4-Core iGPU (Arrow Lake), Ultra 7 155U, Micron 2400 MTFDKBA1T0QFM	8285 Points
Lenovo Yoga Book 9 13IMU9 Graphics 4-Core iGPU (Arrow Lake), Ultra 7 155U	7994 Points -4%
Dell Latitude 13 7350 Graphics 4-Core iGPU (Arrow Lake), Ultra 5 135U, Kioxia BG6 KBG60ZNS512G	6912 Points -17%

PCMark 10 / Digital Content Creation
HP EliteBook 845 G10 5Z4X0ES Radeon 780M, R7 7840U, WD PC SN740 512GB SDDPNQD-512G	8090 Points +15%
Lenovo ThinkPad E14 G6 Graphics 4-Core iGPU (Arrow Lake), Ultra 7 155U, Samsung PM9C1a MZAL8512HDLU	7558 Points +7%
Average of class Office (2049 - 11108, n=64, last 2 years)	7538 Points +7%
Dell Latitude 7450 2-in-1 Graphics 4-Core iGPU (Arrow Lake), Ultra 7 165U, Micron 2550 512GB	7325 Points +4%
Asus ExpertBook B5 B5404CMA Graphics 4-Core iGPU (Arrow Lake), Ultra 7 155U, Micron 2400 MTFDKBA1T0QFM	7034 Points
Average Intel Core Ultra 7 155U, Intel Graphics 4-Core iGPU (Arrow Lake) (6303 - 7558, n=5)	6953 Points -1%
Lenovo Yoga Book 9 13IMU9 Graphics 4-Core iGPU (Arrow Lake), Ultra 7 155U	6797 Points -3%
Dell Latitude 13 7350 Graphics 4-Core iGPU (Arrow Lake), Ultra 5 135U, Kioxia BG6 KBG60ZNS512G	6589 Points -6%

CrossMark / Overall
Lenovo ThinkPad E14 G6 Graphics 4-Core iGPU (Arrow Lake), Ultra 7 155U, Samsung PM9C1a MZAL8512HDLU	1566 Points +4%
HP EliteBook 845 G10 5Z4X0ES Radeon 780M, R7 7840U, WD PC SN740 512GB SDDPNQD-512G	1544 Points +3%
Dell Latitude 7450 2-in-1 Graphics 4-Core iGPU (Arrow Lake), Ultra 7 165U, Micron 2550 512GB	1539 Points +3%
Asus ExpertBook B5 B5404CMA Graphics 4-Core iGPU (Arrow Lake), Ultra 7 155U, Micron 2400 MTFDKBA1T0QFM	1499 Points
Average Intel Core Ultra 7 155U, Intel Graphics 4-Core iGPU (Arrow Lake) (1393 - 1566, n=5)	1491 Points -1%
Lenovo Yoga Book 9 13IMU9 Graphics 4-Core iGPU (Arrow Lake), Ultra 7 155U	1467 Points -2%
Average of class Office (348 - 1891, n=74, last 2 years)	1430 Points -5%
Dell Latitude 13 7350 Graphics 4-Core iGPU (Arrow Lake), Ultra 5 135U, Kioxia BG6 KBG60ZNS512G	1287 Points -14%

CrossMark / Productivity
Lenovo ThinkPad E14 G6 Graphics 4-Core iGPU (Arrow Lake), Ultra 7 155U, Samsung PM9C1a MZAL8512HDLU	1529 Points +3%
HP EliteBook 845 G10 5Z4X0ES Radeon 780M, R7 7840U, WD PC SN740 512GB SDDPNQD-512G	1491 Points 0%
Asus ExpertBook B5 B5404CMA Graphics 4-Core iGPU (Arrow Lake), Ultra 7 155U, Micron 2400 MTFDKBA1T0QFM	1484 Points
Dell Latitude 7450 2-in-1 Graphics 4-Core iGPU (Arrow Lake), Ultra 7 165U, Micron 2550 512GB	1479 Points 0%
Average Intel Core Ultra 7 155U, Intel Graphics 4-Core iGPU (Arrow Lake) (1409 - 1529, n=5)	1470 Points -1%
Lenovo Yoga Book 9 13IMU9 Graphics 4-Core iGPU (Arrow Lake), Ultra 7 155U	1443 Points -3%
Average of class Office (393 - 1880, n=74, last 2 years)	1399 Points -6%
Dell Latitude 13 7350 Graphics 4-Core iGPU (Arrow Lake), Ultra 5 135U, Kioxia BG6 KBG60ZNS512G	1236 Points -17%

CrossMark / Creativity
HP EliteBook 845 G10 5Z4X0ES Radeon 780M, R7 7840U, WD PC SN740 512GB SDDPNQD-512G	1708 Points +8%
Dell Latitude 7450 2-in-1 Graphics 4-Core iGPU (Arrow Lake), Ultra 7 165U, Micron 2550 512GB	1685 Points +6%
Lenovo ThinkPad E14 G6 Graphics 4-Core iGPU (Arrow Lake), Ultra 7 155U, Samsung PM9C1a MZAL8512HDLU	1671 Points +5%
Asus ExpertBook B5 B5404CMA Graphics 4-Core iGPU (Arrow Lake), Ultra 7 155U, Micron 2400 MTFDKBA1T0QFM	1586 Points
Average Intel Core Ultra 7 155U, Intel Graphics 4-Core iGPU (Arrow Lake) (1451 - 1671, n=5)	1585 Points 0%
Lenovo Yoga Book 9 13IMU9 Graphics 4-Core iGPU (Arrow Lake), Ultra 7 155U	1566 Points -1%
Average of class Office (319 - 2155, n=74, last 2 years)	1544 Points -3%
Dell Latitude 13 7350 Graphics 4-Core iGPU (Arrow Lake), Ultra 5 135U, Kioxia BG6 KBG60ZNS512G	1440 Points -9%

CrossMark / Responsiveness
Lenovo ThinkPad E14 G6 Graphics 4-Core iGPU (Arrow Lake), Ultra 7 155U, Samsung PM9C1a MZAL8512HDLU	1382 Points +6%
Dell Latitude 7450 2-in-1 Graphics 4-Core iGPU (Arrow Lake), Ultra 7 165U, Micron 2550 512GB	1319 Points +1%
Asus ExpertBook B5 B5404CMA Graphics 4-Core iGPU (Arrow Lake), Ultra 7 155U, Micron 2400 MTFDKBA1T0QFM	1305 Points
Average Intel Core Ultra 7 155U, Intel Graphics 4-Core iGPU (Arrow Lake) (1192 - 1382, n=5)	1293 Points -1%
HP EliteBook 845 G10 5Z4X0ES Radeon 780M, R7 7840U, WD PC SN740 512GB SDDPNQD-512G	1268 Points -3%
Lenovo Yoga Book 9 13IMU9 Graphics 4-Core iGPU (Arrow Lake), Ultra 7 155U	1266 Points -3%
Average of class Office (258 - 1877, n=74, last 2 years)	1228 Points -6%
Dell Latitude 13 7350 Graphics 4-Core iGPU (Arrow Lake), Ultra 5 135U, Kioxia BG6 KBG60ZNS512G	1037 Points -21%

AIDA64 / Memory Copy
Lenovo Yoga Book 9 13IMU9 Graphics 4-Core iGPU (Arrow Lake), Ultra 7 155U	77717 MB/s +46%
Dell Latitude 7450 2-in-1 Graphics 4-Core iGPU (Arrow Lake), Ultra 7 165U, Micron 2550 512GB	73507 MB/s +38%
Dell Latitude 13 7350 Graphics 4-Core iGPU (Arrow Lake), Ultra 5 135U, Kioxia BG6 KBG60ZNS512G	71993 MB/s +35%
HP EliteBook 845 G10 5Z4X0ES Radeon 780M, R7 7840U, WD PC SN740 512GB SDDPNQD-512G	62549 MB/s +17%
Lenovo ThinkPad E14 G6 Graphics 4-Core iGPU (Arrow Lake), Ultra 7 155U, Samsung PM9C1a MZAL8512HDLU	61397 MB/s +15%
Average Intel Core Ultra 7 155U, Intel Graphics 4-Core iGPU (Arrow Lake) (36706 - 77717, n=5)	60180 MB/s +13%
Average of class Office (20075 - 108783, n=74, last 2 years)	59527 MB/s +12%
Asus ExpertBook B5 B5404CMA Graphics 4-Core iGPU (Arrow Lake), Ultra 7 155U, Micron 2400 MTFDKBA1T0QFM	53375 MB/s

AIDA64 / Memory Read
Lenovo ThinkPad E14 G6 Graphics 4-Core iGPU (Arrow Lake), Ultra 7 155U, Samsung PM9C1a MZAL8512HDLU	64033 MB/s +37%
Lenovo Yoga Book 9 13IMU9 Graphics 4-Core iGPU (Arrow Lake), Ultra 7 155U	62523 MB/s +33%
Average of class Office (10084 - 128030, n=74, last 2 years)	61951 MB/s +32%
HP EliteBook 845 G10 5Z4X0ES Radeon 780M, R7 7840U, WD PC SN740 512GB SDDPNQD-512G	61542 MB/s +31%
Dell Latitude 13 7350 Graphics 4-Core iGPU (Arrow Lake), Ultra 5 135U, Kioxia BG6 KBG60ZNS512G	55689 MB/s +19%
Dell Latitude 7450 2-in-1 Graphics 4-Core iGPU (Arrow Lake), Ultra 7 165U, Micron 2550 512GB	55676 MB/s +19%
Average Intel Core Ultra 7 155U, Intel Graphics 4-Core iGPU (Arrow Lake) (41704 - 64033, n=5)	54267 MB/s +16%
Asus ExpertBook B5 B5404CMA Graphics 4-Core iGPU (Arrow Lake), Ultra 7 155U, Micron 2400 MTFDKBA1T0QFM	46836 MB/s

AIDA64 / Memory Write
HP EliteBook 845 G10 5Z4X0ES Radeon 780M, R7 7840U, WD PC SN740 512GB SDDPNQD-512G	78615 MB/s +77%
Dell Latitude 13 7350 Graphics 4-Core iGPU (Arrow Lake), Ultra 5 135U, Kioxia BG6 KBG60ZNS512G	63603 MB/s +44%
Average of class Office (20073 - 117935, n=74, last 2 years)	62154 MB/s +40%
Lenovo ThinkPad E14 G6 Graphics 4-Core iGPU (Arrow Lake), Ultra 7 155U, Samsung PM9C1a MZAL8512HDLU	61569 MB/s +39%
Lenovo Yoga Book 9 13IMU9 Graphics 4-Core iGPU (Arrow Lake), Ultra 7 155U	60520 MB/s +37%
Dell Latitude 7450 2-in-1 Graphics 4-Core iGPU (Arrow Lake), Ultra 7 165U, Micron 2550 512GB	56033 MB/s +26%
Average Intel Core Ultra 7 155U, Intel Graphics 4-Core iGPU (Arrow Lake) (38436 - 63600, n=5)	53687 MB/s +21%
Asus ExpertBook B5 B5404CMA Graphics 4-Core iGPU (Arrow Lake), Ultra 7 155U, Micron 2400 MTFDKBA1T0QFM	44312 MB/s

AIDA64 / Memory Latency
Asus ExpertBook B5 B5404CMA Graphics 4-Core iGPU (Arrow Lake), Ultra 7 155U, Micron 2400 MTFDKBA1T0QFM	162.9 ns *
Dell Latitude 13 7350 Graphics 4-Core iGPU (Arrow Lake), Ultra 5 135U, Kioxia BG6 KBG60ZNS512G	148.1 ns * +9%
Dell Latitude 7450 2-in-1 Graphics 4-Core iGPU (Arrow Lake), Ultra 7 165U, Micron 2550 512GB	146.4 ns * +10%
Lenovo Yoga Book 9 13IMU9 Graphics 4-Core iGPU (Arrow Lake), Ultra 7 155U	143.3 ns * +12%
Average Intel Core Ultra 7 155U, Intel Graphics 4-Core iGPU (Arrow Lake) (123.2 - 162.9, n=5)	140.6 ns * +14%
Lenovo ThinkPad E14 G6 Graphics 4-Core iGPU (Arrow Lake), Ultra 7 155U, Samsung PM9C1a MZAL8512HDLU	123.2 ns * +24%
Average of class Office (7.6 - 162.9, n=70, last 2 years)	98.3 ns * +40%
HP EliteBook 845 G10 5Z4X0ES Radeon 780M, R7 7840U, WD PC SN740 512GB SDDPNQD-512G	92.6 ns * +43%

WebXPRT 3 / Overall
Dell Latitude 7450 2-in-1 Graphics 4-Core iGPU (Arrow Lake), Ultra 7 165U, Micron 2550 512GB	399 Points +52%
HP EliteBook 845 G10 5Z4X0ES Radeon 780M, R7 7840U, WD PC SN740 512GB SDDPNQD-512G	298 Points +14%
Lenovo ThinkPad E14 G6 Graphics 4-Core iGPU (Arrow Lake), Ultra 7 155U, Samsung PM9C1a MZAL8512HDLU	286 Points +9%
Average of class Office (121 - 455, n=71, last 2 years)	281 Points +7%
Lenovo Yoga Book 9 13IMU9 Graphics 4-Core iGPU (Arrow Lake), Ultra 7 155U	272 Points +4%
Average Intel Core Ultra 7 155U, Intel Graphics 4-Core iGPU (Arrow Lake) (261 - 286, n=5)	272 Points +4%
Asus ExpertBook B5 B5404CMA Graphics 4-Core iGPU (Arrow Lake), Ultra 7 155U, Micron 2400 MTFDKBA1T0QFM	262 Points
Dell Latitude 13 7350 Graphics 4-Core iGPU (Arrow Lake), Ultra 5 135U, Kioxia BG6 KBG60ZNS512G	246 Points -6%

WebXPRT 4 / Overall
Dell Latitude 7450 2-in-1 Graphics 4-Core iGPU (Arrow Lake), Ultra 7 165U, Micron 2550 512GB	314 Points +28%
Lenovo ThinkPad E14 G6 Graphics 4-Core iGPU (Arrow Lake), Ultra 7 155U, Samsung PM9C1a MZAL8512HDLU	253 Points +3%
Lenovo Yoga Book 9 13IMU9 Graphics 4-Core iGPU (Arrow Lake), Ultra 7 155U	250 Points +2%
Average Intel Core Ultra 7 155U, Intel Graphics 4-Core iGPU (Arrow Lake) (245 - 253, n=5)	248 Points +1%
Asus ExpertBook B5 B5404CMA Graphics 4-Core iGPU (Arrow Lake), Ultra 7 155U, Micron 2400 MTFDKBA1T0QFM	245 Points
HP EliteBook 845 G10 5Z4X0ES Radeon 780M, R7 7840U, WD PC SN740 512GB SDDPNQD-512G	235 Points -4%
Average of class Office (80 - 328, n=76, last 2 years)	234 Points -4%
Dell Latitude 13 7350 Graphics 4-Core iGPU (Arrow Lake), Ultra 5 135U, Kioxia BG6 KBG60ZNS512G	230 Points -6%

Mozilla Kraken 1.1 / Total
Average of class Office (391 - 1966, n=76, last 2 years)	618 ms * -15%
Dell Latitude 13 7350 Graphics 4-Core iGPU (Arrow Lake), Ultra 5 135U, Kioxia BG6 KBG60ZNS512G	578 ms * -7%
HP EliteBook 845 G10 5Z4X0ES Radeon 780M, R7 7840U, WD PC SN740 512GB SDDPNQD-512G	550 ms * -2%
Lenovo Yoga Book 9 13IMU9 Graphics 4-Core iGPU (Arrow Lake), Ultra 7 155U	548 ms * -2%
Average Intel Core Ultra 7 155U, Intel Graphics 4-Core iGPU (Arrow Lake) (525 - 558, n=5)	542 ms * -1%
Asus ExpertBook B5 B5404CMA Graphics 4-Core iGPU (Arrow Lake), Ultra 7 155U, Micron 2400 MTFDKBA1T0QFM	538 ms *
Lenovo ThinkPad E14 G6 Graphics 4-Core iGPU (Arrow Lake), Ultra 7 155U, Samsung PM9C1a MZAL8512HDLU	525 ms * +2%
Dell Latitude 7450 2-in-1 Graphics 4-Core iGPU (Arrow Lake), Ultra 7 165U, Micron 2550 512GB	406.8 ms * +24%

* ... smaller is better

PCMark 8 Home Score Accelerated v2		5222 points
PCMark 8 Work Score Accelerated v2		5491 points
PCMark 10 Score		6086 points
Help

DPC latency

Our LatencyMon test shows the Classpnp.sys driver to have the highest execution time resulting in increased DPC latency.

Classpnp.sys shows the highest execution time

DPC Latencies / LatencyMon - interrupt to process latency (max), Web, Youtube, Prime95
Lenovo ThinkPad E14 G6 Graphics 4-Core iGPU (Arrow Lake), Ultra 7 155U, Samsung PM9C1a MZAL8512HDLU	2209.2 μs * -90%
Lenovo Yoga Book 9 13IMU9 Graphics 4-Core iGPU (Arrow Lake), Ultra 7 155U	1577.5 μs * -36%
Asus ExpertBook B5 B5404CMA Graphics 4-Core iGPU (Arrow Lake), Ultra 7 155U, Micron 2400 MTFDKBA1T0QFM	1159.8 μs *
Dell Latitude 13 7350 Graphics 4-Core iGPU (Arrow Lake), Ultra 5 135U, Kioxia BG6 KBG60ZNS512G	1053.2 μs * +9%
HP EliteBook 845 G10 5Z4X0ES Radeon 780M, R7 7840U, WD PC SN740 512GB SDDPNQD-512G	929.2 μs * +20%
Dell Latitude 7450 2-in-1 Graphics 4-Core iGPU (Arrow Lake), Ultra 7 165U, Micron 2550 512GB	909.7 μs * +22%

* ... smaller is better

Storage devices

The included Micron 2400 1 TB PCIe Gen 4 NVMe SSD is 11% slower overall compared to the Micron 2550 512 GB drive in the Dell Latitude 7450 2-in-1, but offers good sustained performance.

There's no scope for adding SATA drives, but an M.2 2242 slot is available for storage expansion.

CrystalDiskMark 5.2 / 6

AS SSD

DiskSpd

Micron 2400 MTFDKBA1T0QFM

CDM 5/6 Read Seq Q32T1: 4887 MB/s

CDM 5/6 Write Seq Q32T1: 3303 MB/s

CDM 5/6 Read 4K Q32T1: 405 MB/s

CDM 5/6 Write 4K Q32T1: 335.4 MB/s

CDM 5 Read Seq: 2422 MB/s

CDM 5 Write Seq: 2339 MB/s

CDM 5/6 Read 4K: 64.06 MB/s

CDM 5/6 Write 4K: 137.8 MB/s

CDM 6 Write 4K Q8T8: 376.6 MB/s

CDM 6 Read 4K Q8T8: 716 MB/s

Drive Performance rating | DiskSpd | AS SSD

Drive Performance rating - Percent
HP EliteBook 845 G10 5Z4X0ES WD PC SN740 512GB SDDPNQD-512G	83 pt
Lenovo ThinkPad E14 G6 Samsung PM9C1a MZAL8512HDLU	82.8 pt
Average of class Office	80.1 pt
Average Micron 2400 MTFDKBA1T0QFM	79.1 pt
Lenovo Yoga Book 9 13IMU9	73.7 pt
Dell Latitude 7450 2-in-1 Micron 2550 512GB	69.9 pt
Dell Latitude 13 7350 Kioxia BG6 KBG60ZNS512G	63.1 pt
Asus ExpertBook B5 B5404CMA Micron 2400 MTFDKBA1T0QFM	62.5 pt

DiskSpd
seq read
HP EliteBook 845 G10 5Z4X0ES WD PC SN740 512GB SDDPNQD-512G	3659 (3522.59^min - 3659.34^max) MB/s +75%
Lenovo Yoga Book 9 13IMU9	3321 (3281.98^min - 3320.91^max) MB/s +58%
Average of class Office (121 - 4554, n=72, last 2 years)	2861 MB/s +36%
Lenovo ThinkPad E14 G6 Samsung PM9C1a MZAL8512HDLU	2688 (2666.23^min - 2688.41^max) MB/s +28%
Dell Latitude 13 7350 Kioxia BG6 KBG60ZNS512G	2481 (2414.24^min - 2480.93^max) MB/s +18%
Average Micron 2400 MTFDKBA1T0QFM (1870 - 2660, n=20)	2263 MB/s +8%
Dell Latitude 7450 2-in-1 Micron 2550 512GB	2168 (1667.86^min - 2168.25^max) MB/s +3%
Asus ExpertBook B5 B5404CMA Micron 2400 MTFDKBA1T0QFM	2096 (2090.02^min - 2095.68^max) MB/s
seq write
Lenovo ThinkPad E14 G6 Samsung PM9C1a MZAL8512HDLU	3414 (3299.98^min - 3413.63^max) MB/s +44%
Dell Latitude 7450 2-in-1 Micron 2550 512GB	3058 (102.34^min - 3058.45^max) MB/s +29%
HP EliteBook 845 G10 5Z4X0ES WD PC SN740 512GB SDDPNQD-512G	3000 (2672.09^min - 2999.56^max) MB/s +27%
Lenovo Yoga Book 9 13IMU9	2964 (2739.3^min - 2964.06^max) MB/s +25%
Average of class Office (43 - 5842, n=72, last 2 years)	2820 MB/s +19%
Average Micron 2400 MTFDKBA1T0QFM (2052 - 3141, n=20)	2627 MB/s +11%
Dell Latitude 13 7350 Kioxia BG6 KBG60ZNS512G	2574 (2353.33^min - 2573.83^max) MB/s +9%
Asus ExpertBook B5 B5404CMA Micron 2400 MTFDKBA1T0QFM	2365 (2352.49^min - 2365.17^max) MB/s
seq q8 t1 read
Lenovo ThinkPad E14 G6 Samsung PM9C1a MZAL8512HDLU	6118 (4923.28^min - 6117.95^max) MB/s +31%
Average of class Office (124.2 - 7120, n=72, last 2 years)	5307 MB/s +14%
Lenovo Yoga Book 9 13IMU9	5234 (4365.43^min - 5234.3^max) MB/s +12%
HP EliteBook 845 G10 5Z4X0ES WD PC SN740 512GB SDDPNQD-512G	5080 (4484.81^min - 5080.14^max) MB/s +9%
Dell Latitude 7450 2-in-1 Micron 2550 512GB	4932 (4372^min - 4931.87^max) MB/s +6%
Average Micron 2400 MTFDKBA1T0QFM (4129 - 5093, n=20)	4676 MB/s 0%
Asus ExpertBook B5 B5404CMA Micron 2400 MTFDKBA1T0QFM	4656 (3680.29^min - 4655.89^max) MB/s
Dell Latitude 13 7350 Kioxia BG6 KBG60ZNS512G	4144 (3371.98^min - 4144.08^max) MB/s -11%
seq q8 t1 write
Lenovo ThinkPad E14 G6 Samsung PM9C1a MZAL8512HDLU	4841 (4729.08^min - 4841.03^max) MB/s +53%
Lenovo Yoga Book 9 13IMU9	4403 (4331.88^min - 4402.97^max) MB/s +39%
Dell Latitude 13 7350 Kioxia BG6 KBG60ZNS512G	4309 (4277.14^min - 4309^max) MB/s +36%
Average of class Office (46.7 - 6791, n=72, last 2 years)	3954 MB/s +25%
HP EliteBook 845 G10 5Z4X0ES WD PC SN740 512GB SDDPNQD-512G	3743 (3714.18^min - 3743.27^max) MB/s +18%
Average Micron 2400 MTFDKBA1T0QFM (2461 - 3635, n=20)	3296 MB/s +4%
Asus ExpertBook B5 B5404CMA Micron 2400 MTFDKBA1T0QFM	3160 (3145.52^min - 3159.99^max) MB/s
Dell Latitude 7450 2-in-1 Micron 2550 512GB	2560 (208.46^min - 2559.99^max) MB/s -19%
4k q1 t1 read
Lenovo ThinkPad E14 G6 Samsung PM9C1a MZAL8512HDLU	73 (71.61^min - 73.02^max) MB/s +107%
Lenovo Yoga Book 9 13IMU9	60.4 (57.59^min - 60.39^max) MB/s +72%
HP EliteBook 845 G10 5Z4X0ES WD PC SN740 512GB SDDPNQD-512G	57 (56.14^min - 57.04^max) MB/s +62%
Average of class Office (5.55 - 93.1, n=72, last 2 years)	56.8 MB/s +61%
Dell Latitude 13 7350 Kioxia BG6 KBG60ZNS512G	48.7 (47.68^min - 48.72^max) MB/s +38%
Dell Latitude 7450 2-in-1 Micron 2550 512GB	40.2 (38.87^min - 40.15^max) MB/s +14%
Asus ExpertBook B5 B5404CMA Micron 2400 MTFDKBA1T0QFM	35.2 (34.9^min - 35.2^max) MB/s
Average Micron 2400 MTFDKBA1T0QFM (14.6 - 40.3, n=20)	33.5 MB/s -5%
4k q1 t1 write
Average Micron 2400 MTFDKBA1T0QFM (75.9 - 286, n=20)	176.2 MB/s +24%
Lenovo ThinkPad E14 G6 Samsung PM9C1a MZAL8512HDLU	155.3 (154.05^min - 155.25^max) MB/s +9%
Average of class Office (1.23 - 309, n=72, last 2 years)	148.6 MB/s +5%
Asus ExpertBook B5 B5404CMA Micron 2400 MTFDKBA1T0QFM	142 (136.48^min - 142.01^max) MB/s
Dell Latitude 7450 2-in-1 Micron 2550 512GB	134.3 (132.98^min - 134.33^max) MB/s -5%
Lenovo Yoga Book 9 13IMU9	127.7 (123.8^min - 127.74^max) MB/s -10%
Dell Latitude 13 7350 Kioxia BG6 KBG60ZNS512G	122.9 (121.96^min - 122.89^max) MB/s -13%
HP EliteBook 845 G10 5Z4X0ES WD PC SN740 512GB SDDPNQD-512G	119 (115.89^min - 119.03^max) MB/s -16%
4k q32 t16 read
Average of class Office (7.49 - 3806, n=72, last 2 years)	1160 MB/s +143%
Average Micron 2400 MTFDKBA1T0QFM (283 - 2850, n=20)	1148 MB/s +140%
HP EliteBook 845 G10 5Z4X0ES WD PC SN740 512GB SDDPNQD-512G	1025 (959.27^min - 1025.21^max) MB/s +114%
Lenovo Yoga Book 9 13IMU9	705 (687.5^min - 705.08^max) MB/s +47%
Lenovo ThinkPad E14 G6 Samsung PM9C1a MZAL8512HDLU	672 (662.39^min - 672.25^max) MB/s +41%
Dell Latitude 7450 2-in-1 Micron 2550 512GB	542 (518.33^min - 542.45^max) MB/s +13%
Asus ExpertBook B5 B5404CMA Micron 2400 MTFDKBA1T0QFM	478 (472.78^min - 478.33^max) MB/s
Dell Latitude 13 7350 Kioxia BG6 KBG60ZNS512G	446 (435.73^min - 446.08^max) MB/s -7%
4k q32 t16 write
Average Micron 2400 MTFDKBA1T0QFM (222 - 2635, n=20)	988 MB/s +163%
Average of class Office (1.5 - 3337, n=72, last 2 years)	793 MB/s +111%
HP EliteBook 845 G10 5Z4X0ES WD PC SN740 512GB SDDPNQD-512G	445 (439.44^min - 445.36^max) MB/s +18%
Lenovo ThinkPad E14 G6 Samsung PM9C1a MZAL8512HDLU	386 (377.54^min - 385.72^max) MB/s +3%
Asus ExpertBook B5 B5404CMA Micron 2400 MTFDKBA1T0QFM	376 (359.55^min - 376.02^max) MB/s
Lenovo Yoga Book 9 13IMU9	358 (344.36^min - 358.28^max) MB/s -5%
Dell Latitude 7450 2-in-1 Micron 2550 512GB	356 (353.94^min - 356.37^max) MB/s -5%
Dell Latitude 13 7350 Kioxia BG6 KBG60ZNS512G	341 (334.17^min - 340.78^max) MB/s -9%

AS SSD
Score Total
HP EliteBook 845 G10 5Z4X0ES WD PC SN740 512GB SDDPNQD-512G	4744 Points +44%
Average Micron 2400 MTFDKBA1T0QFM (2404 - 6406, n=20)	4257 Points +29%
Lenovo ThinkPad E14 G6 Samsung PM9C1a MZAL8512HDLU	4099 Points +24%
Average of class Office (799 - 8001, n=72, last 2 years)	4059 Points +23%
Dell Latitude 7450 2-in-1 Micron 2550 512GB	3917 Points +19%
Lenovo Yoga Book 9 13IMU9	3586 Points +9%
Dell Latitude 13 7350 Kioxia BG6 KBG60ZNS512G	3466 Points +5%
Asus ExpertBook B5 B5404CMA Micron 2400 MTFDKBA1T0QFM	3293 Points
Score Read
Average Micron 2400 MTFDKBA1T0QFM (787 - 2482, n=20)	1499 Points +33%
Average of class Office (383 - 3256, n=72, last 2 years)	1389 Points +23%
HP EliteBook 845 G10 5Z4X0ES WD PC SN740 512GB SDDPNQD-512G	1380 Points +22%
Lenovo ThinkPad E14 G6 Samsung PM9C1a MZAL8512HDLU	1213 Points +8%
Lenovo Yoga Book 9 13IMU9	1171 Points +4%
Asus ExpertBook B5 B5404CMA Micron 2400 MTFDKBA1T0QFM	1127 Points
Dell Latitude 13 7350 Kioxia BG6 KBG60ZNS512G	1088 Points -3%
Dell Latitude 7450 2-in-1 Micron 2550 512GB	1052 Points -7%
Score Write
HP EliteBook 845 G10 5Z4X0ES WD PC SN740 512GB SDDPNQD-512G	2725 Points +64%
Dell Latitude 7450 2-in-1 Micron 2550 512GB	2371 Points +42%
Lenovo ThinkPad E14 G6 Samsung PM9C1a MZAL8512HDLU	2324 Points +39%
Average Micron 2400 MTFDKBA1T0QFM (1086 - 2796, n=20)	2049 Points +23%
Average of class Office (247 - 3808, n=72, last 2 years)	2020 Points +21%
Dell Latitude 13 7350 Kioxia BG6 KBG60ZNS512G	1903 Points +14%
Lenovo Yoga Book 9 13IMU9	1885 Points +13%
Asus ExpertBook B5 B5404CMA Micron 2400 MTFDKBA1T0QFM	1666 Points
Seq Read
Lenovo ThinkPad E14 G6 Samsung PM9C1a MZAL8512HDLU	4512.58 MB/s +18%
Lenovo Yoga Book 9 13IMU9	4133 MB/s +8%
Average of class Office (925 - 8704, n=72, last 2 years)	4037 MB/s +6%
HP EliteBook 845 G10 5Z4X0ES WD PC SN740 512GB SDDPNQD-512G	3965 MB/s +4%
Dell Latitude 13 7350 Kioxia BG6 KBG60ZNS512G	3931.92 MB/s +3%
Average Micron 2400 MTFDKBA1T0QFM (3616 - 4177, n=20)	3850 MB/s +1%
Asus ExpertBook B5 B5404CMA Micron 2400 MTFDKBA1T0QFM	3818.59 MB/s
Dell Latitude 7450 2-in-1 Micron 2550 512GB	3767.08 MB/s -1%
Seq Write
Lenovo ThinkPad E14 G6 Samsung PM9C1a MZAL8512HDLU	2908.36 MB/s +45%
Average of class Office (294 - 5207, n=72, last 2 years)	2580 MB/s +29%
Average Micron 2400 MTFDKBA1T0QFM (1946 - 3240, n=20)	2569 MB/s +28%
Dell Latitude 7450 2-in-1 Micron 2550 512GB	2544.73 MB/s +27%
HP EliteBook 845 G10 5Z4X0ES WD PC SN740 512GB SDDPNQD-512G	2420 MB/s +21%
Lenovo Yoga Book 9 13IMU9	2415.77 MB/s +20%
Dell Latitude 13 7350 Kioxia BG6 KBG60ZNS512G	2084.48 MB/s +4%
Asus ExpertBook B5 B5404CMA Micron 2400 MTFDKBA1T0QFM	2005.93 MB/s
4K Read
Lenovo ThinkPad E14 G6 Samsung PM9C1a MZAL8512HDLU	73.78 MB/s +35%
Dell Latitude 7450 2-in-1 Micron 2550 512GB	58.4 MB/s +7%
Lenovo Yoga Book 9 13IMU9	58.39 MB/s +7%
Average of class Office (18 - 88.2, n=72, last 2 years)	57 MB/s +4%
Asus ExpertBook B5 B5404CMA Micron 2400 MTFDKBA1T0QFM	54.6 MB/s
HP EliteBook 845 G10 5Z4X0ES WD PC SN740 512GB SDDPNQD-512G	52.2 MB/s -4%
Average Micron 2400 MTFDKBA1T0QFM (27.8 - 58.8, n=20)	48.6 MB/s -11%
Dell Latitude 13 7350 Kioxia BG6 KBG60ZNS512G	48.09 MB/s -12%
4K Write
Lenovo ThinkPad E14 G6 Samsung PM9C1a MZAL8512HDLU	210.74 MB/s +6%
Average Micron 2400 MTFDKBA1T0QFM (135.6 - 288, n=20)	202 MB/s +1%
Asus ExpertBook B5 B5404CMA Micron 2400 MTFDKBA1T0QFM	199.45 MB/s
Dell Latitude 7450 2-in-1 Micron 2550 512GB	176.13 MB/s -12%
Lenovo Yoga Book 9 13IMU9	167.15 MB/s -16%
Dell Latitude 13 7350 Kioxia BG6 KBG60ZNS512G	165.6 MB/s -17%
Average of class Office (28.2 - 245, n=72, last 2 years)	163.3 MB/s -18%
HP EliteBook 845 G10 5Z4X0ES WD PC SN740 512GB SDDPNQD-512G	142.6 MB/s -29%
4K-64 Read
Average Micron 2400 MTFDKBA1T0QFM (349 - 2005, n=20)	1065 MB/s +54%
HP EliteBook 845 G10 5Z4X0ES WD PC SN740 512GB SDDPNQD-512G	932 MB/s +35%
Average of class Office (272 - 2643, n=72, last 2 years)	929 MB/s +35%
Lenovo Yoga Book 9 13IMU9	699.78 MB/s +1%
Asus ExpertBook B5 B5404CMA Micron 2400 MTFDKBA1T0QFM	690.49 MB/s
Lenovo ThinkPad E14 G6 Samsung PM9C1a MZAL8512HDLU	687.74 MB/s 0%
Dell Latitude 13 7350 Kioxia BG6 KBG60ZNS512G	646.85 MB/s -6%
Dell Latitude 7450 2-in-1 Micron 2550 512GB	616.99 MB/s -11%
4K-64 Write
HP EliteBook 845 G10 5Z4X0ES WD PC SN740 512GB SDDPNQD-512G	2340 MB/s +85%
Dell Latitude 7450 2-in-1 Micron 2550 512GB	1940.18 MB/s +53%
Lenovo ThinkPad E14 G6 Samsung PM9C1a MZAL8512HDLU	1821.99 MB/s +44%
Average of class Office (183.4 - 3370, n=72, last 2 years)	1599 MB/s +26%
Average Micron 2400 MTFDKBA1T0QFM (669 - 2255, n=20)	1592 MB/s +26%
Dell Latitude 13 7350 Kioxia BG6 KBG60ZNS512G	1528.55 MB/s +21%
Lenovo Yoga Book 9 13IMU9	1476.23 MB/s +17%
Asus ExpertBook B5 B5404CMA Micron 2400 MTFDKBA1T0QFM	1265.5 MB/s
Access Time Read
Asus ExpertBook B5 B5404CMA Micron 2400 MTFDKBA1T0QFM	0.13 ms *
Dell Latitude 7450 2-in-1 Micron 2550 512GB	0.096 ms * +26%
Lenovo Yoga Book 9 13IMU9	0.084 ms * +35%
Average of class Office (0.025 - 0.302, n=71, last 2 years)	0.08266 ms * +36%
Lenovo ThinkPad E14 G6 Samsung PM9C1a MZAL8512HDLU	0.078 ms * +40%
Dell Latitude 13 7350 Kioxia BG6 KBG60ZNS512G	0.071 ms * +45%
Average Micron 2400 MTFDKBA1T0QFM (0.021 - 0.13, n=20)	0.06255 ms * +52%
HP EliteBook 845 G10 5Z4X0ES WD PC SN740 512GB SDDPNQD-512G	0.038 ms * +71%
Access Time Write
Dell Latitude 13 7350 Kioxia BG6 KBG60ZNS512G	0.261 ms * -184%
Average Micron 2400 MTFDKBA1T0QFM (0.091 - 0.297, n=20)	0.1172 ms * -27%
Asus ExpertBook B5 B5404CMA Micron 2400 MTFDKBA1T0QFM	0.092 ms *
Average of class Office (0.016 - 0.625, n=72, last 2 years)	0.06963 ms * +24%
Lenovo Yoga Book 9 13IMU9	0.066 ms * +28%
Lenovo ThinkPad E14 G6 Samsung PM9C1a MZAL8512HDLU	0.053 ms * +42%
HP EliteBook 845 G10 5Z4X0ES WD PC SN740 512GB SDDPNQD-512G	0.027 ms * +71%
Dell Latitude 7450 2-in-1 Micron 2550 512GB	0.021 ms * +77%

* ... smaller is better

Disk Throttling: DiskSpd Read Loop, Queue Depth 8

Asus ExpertBook B5 B5404CMA; diskspd 2.0.17 f: Ø4635 (3890.85-4742.29)

GPU performance

The Intel Arc Graphics 4-core iGPU is only suited for basic 3D rendering tasks, but this shouldn't be a major concern given the ExpertBook B5's business leanings.

3DMark Performance rating | 3DMark 11 | 3DMark

3DMark Performance rating - Percent
HP EliteBook 845 G10 5Z4X0ES ^-1! AMD Radeon 780M, AMD Ryzen 7 7840U	100 pt
Average of class Office	89.3 pt
Dell Latitude 7450 2-in-1 Intel Graphics 4-Core iGPU (Arrow Lake), Intel Core Ultra 7 165U	85.4 pt
Dell Latitude 13 7350 Intel Graphics 4-Core iGPU (Arrow Lake), Intel Core Ultra 5 135U	82.1 pt
Lenovo ThinkPad E14 G6 Intel Graphics 4-Core iGPU (Arrow Lake), Intel Core Ultra 7 155U	80.6 pt
Lenovo Yoga Book 9 13IMU9 Intel Graphics 4-Core iGPU (Arrow Lake), Intel Core Ultra 7 155U	79.1 pt
Average Intel Graphics 4-Core iGPU (Arrow Lake)	75.9 pt
Asus ExpertBook B5 B5404CMA Intel Graphics 4-Core iGPU (Arrow Lake), Intel Core Ultra 7 155U	69.2 pt

3DMark 11 - 1280x720 Performance GPU
HP EliteBook 845 G10 5Z4X0ES AMD Radeon 780M, AMD Ryzen 7 7840U	10209 Points +103%
Average of class Office (1468 - 16418, n=68, last 2 years)	7983 Points +59%
Dell Latitude 7450 2-in-1 Intel Graphics 4-Core iGPU (Arrow Lake), Intel Core Ultra 7 165U	7109 Points +41%
Lenovo ThinkPad E14 G6 Intel Graphics 4-Core iGPU (Arrow Lake), Intel Core Ultra 7 155U	6989 Points +39%
Dell Latitude 13 7350 Intel Graphics 4-Core iGPU (Arrow Lake), Intel Core Ultra 5 135U	6827 Points +36%
Lenovo Yoga Book 9 13IMU9 Intel Graphics 4-Core iGPU (Arrow Lake), Intel Core Ultra 7 155U	6741 Points +34%
Average Intel Graphics 4-Core iGPU (Arrow Lake) (4520 - 7109, n=25)	6215 Points +23%
Asus ExpertBook B5 B5404CMA Intel Graphics 4-Core iGPU (Arrow Lake), Intel Core Ultra 7 155U	5033 Points

3DMark
1280x720 Cloud Gate Standard Graphics
Average of class Office (8594 - 55482, n=42, last 2 years)	32573 Points +26%
Dell Latitude 7450 2-in-1 Intel Graphics 4-Core iGPU (Arrow Lake), Intel Core Ultra 7 165U	31234 Points +21%
Lenovo Yoga Book 9 13IMU9 Intel Graphics 4-Core iGPU (Arrow Lake), Intel Core Ultra 7 155U	30198 Points +17%
Lenovo ThinkPad E14 G6 Intel Graphics 4-Core iGPU (Arrow Lake), Intel Core Ultra 7 155U	30186 Points +17%
Dell Latitude 13 7350 Intel Graphics 4-Core iGPU (Arrow Lake), Intel Core Ultra 5 135U	29765 Points +15%
Average Intel Graphics 4-Core iGPU (Arrow Lake) (22976 - 33120, n=19)	28163 Points +9%
Asus ExpertBook B5 B5404CMA Intel Graphics 4-Core iGPU (Arrow Lake), Intel Core Ultra 7 155U	25775 Points
1920x1080 Fire Strike Graphics
HP EliteBook 845 G10 5Z4X0ES AMD Radeon 780M, AMD Ryzen 7 7840U	6533 Points +54%
Average of class Office (736 - 10476, n=71, last 2 years)	5764 Points +36%
Dell Latitude 7450 2-in-1 Intel Graphics 4-Core iGPU (Arrow Lake), Intel Core Ultra 7 165U	5554 Points +31%
Lenovo Yoga Book 9 13IMU9 Intel Graphics 4-Core iGPU (Arrow Lake), Intel Core Ultra 7 155U	5390 Points +27%
Dell Latitude 13 7350 Intel Graphics 4-Core iGPU (Arrow Lake), Intel Core Ultra 5 135U	5366 Points +26%
Lenovo ThinkPad E14 G6 Intel Graphics 4-Core iGPU (Arrow Lake), Intel Core Ultra 7 155U	5190 Points +22%
Average Intel Graphics 4-Core iGPU (Arrow Lake) (3838 - 5554, n=26)	4905 Points +15%
Asus ExpertBook B5 B5404CMA Intel Graphics 4-Core iGPU (Arrow Lake), Intel Core Ultra 7 155U	4247 Points
2560x1440 Time Spy Graphics
HP EliteBook 845 G10 5Z4X0ES AMD Radeon 780M, AMD Ryzen 7 7840U	2277 Points +20%
Dell Latitude 7450 2-in-1 Intel Graphics 4-Core iGPU (Arrow Lake), Intel Core Ultra 7 165U	2075 Points +9%
Average of class Office (322 - 4415, n=69, last 2 years)	2069 Points +9%
Dell Latitude 13 7350 Intel Graphics 4-Core iGPU (Arrow Lake), Intel Core Ultra 5 135U	2005 Points +5%
Asus ExpertBook B5 B5404CMA Intel Graphics 4-Core iGPU (Arrow Lake), Intel Core Ultra 7 155U	1902 Points
Lenovo ThinkPad E14 G6 Intel Graphics 4-Core iGPU (Arrow Lake), Intel Core Ultra 7 155U	1859 Points -2%
Average Intel Graphics 4-Core iGPU (Arrow Lake) (1530 - 2144, n=26)	1846 Points -3%
Lenovo Yoga Book 9 13IMU9 Intel Graphics 4-Core iGPU (Arrow Lake), Intel Core Ultra 7 155U	1712 Points -10%

3DMark 11 Performance		5545 points
3DMark Ice Storm Standard Score		126761 points
3DMark Cloud Gate Standard Score		21534 points
3DMark Fire Strike Score		4048 points
3DMark Fire Strike Extreme Score		1856 points
3DMark Time Spy Score		2131 points
3DMark Steel Nomad Score		387 points
3DMark Steel Nomad Light Score		1610 points
Help

... in comparison

Performance rating - Percent
HP EliteBook 845 G10 5Z4X0ES ^-2! AMD Ryzen 7 7840U, AMD Radeon 780M	100 pt
Average of class Office	91.7 pt
Lenovo Yoga Book 9 13IMU9 ^-2! Intel Core Ultra 7 155U, Intel Graphics 4-Core iGPU (Arrow Lake)	79.7 pt
Dell Latitude 7450 2-in-1 Intel Core Ultra 7 165U, Intel Graphics 4-Core iGPU (Arrow Lake)	77.5 pt
Dell Latitude 13 7350 ^-1! Intel Core Ultra 5 135U, Intel Graphics 4-Core iGPU (Arrow Lake)	75.5 pt
Lenovo ThinkPad E14 G6 Intel Core Ultra 7 155U, Intel Graphics 4-Core iGPU (Arrow Lake)	73.8 pt
Asus ExpertBook B5 B5404CMA Intel Core Ultra 7 155U, Intel Graphics 4-Core iGPU (Arrow Lake)	71.9 pt

Cyberpunk 2077 2.2 Phantom Liberty - 1920x1080 Ultra Preset (FSR off)
Average of class Office (6.13 - 29.6, n=52, last 2 years)	15.5 fps +34%
Lenovo Yoga Book 9 13IMU9 Intel Core Ultra 7 155U, Intel Graphics 4-Core iGPU (Arrow Lake)	13 (10.4^min) fps +12%
Lenovo ThinkPad E14 G6 Intel Core Ultra 7 155U, Intel Graphics 4-Core iGPU (Arrow Lake)	12.6 (10.8^min) fps +9%
Asus ExpertBook B5 B5404CMA Intel Core Ultra 7 155U, Intel Graphics 4-Core iGPU (Arrow Lake)	11.6 (9.96^min) fps
Dell Latitude 7450 2-in-1 Intel Core Ultra 7 165U, Intel Graphics 4-Core iGPU (Arrow Lake)	10.8 (8.83^min) fps -7%
Dell Latitude 13 7350 Intel Core Ultra 5 135U, Intel Graphics 4-Core iGPU (Arrow Lake)	10.3 (8.89^min) fps -11%

Baldur's Gate 3 - 1920x1080 Ultra Preset AA:T
Average of class Office (6.83 - 31.6, n=45, last 2 years)	17.4 fps +41%
Dell Latitude 7450 2-in-1 Intel Core Ultra 7 165U, Intel Graphics 4-Core iGPU (Arrow Lake)	13.9 (11.2^min, 11.4^P0.1, 12^P1) fps +13%
Asus ExpertBook B5 B5404CMA Intel Core Ultra 7 155U, Intel Graphics 4-Core iGPU (Arrow Lake)	12.3 (0.03588^min, 4.57^P0.1, 9.98^P1) fps
Dell Latitude 13 7350 Intel Core Ultra 5 135U, Intel Graphics 4-Core iGPU (Arrow Lake)	12.1 fps -2%
Lenovo ThinkPad E14 G6 Intel Core Ultra 7 155U, Intel Graphics 4-Core iGPU (Arrow Lake)	11 fps -11%

GTA V - 1920x1080 Highest Settings possible AA:4xMSAA + FX AF:16x
HP EliteBook 845 G10 5Z4X0ES AMD Ryzen 7 7840U, AMD Radeon 780M	19.5 (3.27^min, 13.2^P1) fps +146%
Average of class Office (3.98 - 47.8, n=64, last 2 years)	15.9 fps +100%
Lenovo ThinkPad E14 G6 Intel Core Ultra 7 155U, Intel Graphics 4-Core iGPU (Arrow Lake)	9.5 (2.71^min, 7.46^P1) fps +20%
Dell Latitude 7450 2-in-1 Intel Core Ultra 7 165U, Intel Graphics 4-Core iGPU (Arrow Lake)	8.91 (1.463^min, 6.33^P1) fps +12%
Asus ExpertBook B5 B5404CMA Intel Core Ultra 7 155U, Intel Graphics 4-Core iGPU (Arrow Lake)	7.94 (4.7^min, 6.17^P1) fps

Final Fantasy XV Benchmark - 1920x1080 High Quality
HP EliteBook 845 G10 5Z4X0ES AMD Ryzen 7 7840U, AMD Radeon 780M	22.5 fps +23%
Average of class Office (6.45 - 36.5, n=68, last 2 years)	19.6 fps +7%
Dell Latitude 7450 2-in-1 Intel Core Ultra 7 165U, Intel Graphics 4-Core iGPU (Arrow Lake)	18.5 fps +1%
Asus ExpertBook B5 B5404CMA Intel Core Ultra 7 155U, Intel Graphics 4-Core iGPU (Arrow Lake)	18.3 fps
Dell Latitude 13 7350 Intel Core Ultra 5 135U, Intel Graphics 4-Core iGPU (Arrow Lake)	17.5 fps -4%
Lenovo ThinkPad E14 G6 Intel Core Ultra 7 155U, Intel Graphics 4-Core iGPU (Arrow Lake)	16.8 fps -8%
Lenovo Yoga Book 9 13IMU9 Intel Core Ultra 7 155U, Intel Graphics 4-Core iGPU (Arrow Lake)	16.3 fps -11%

Strange Brigade - 1920x1080 ultra AA:ultra AF:16
HP EliteBook 845 G10 5Z4X0ES AMD Ryzen 7 7840U, AMD Radeon 780M	37.3 (7.2^min, 8.95^P1) fps +38%
Average of class Office (12.9 - 62, n=50, last 2 years)	34.1 fps +26%
Dell Latitude 7450 2-in-1 Intel Core Ultra 7 165U, Intel Graphics 4-Core iGPU (Arrow Lake)	31.2 (7.8^min, 12.8^P1) fps +15%
Lenovo Yoga Book 9 13IMU9 Intel Core Ultra 7 155U, Intel Graphics 4-Core iGPU (Arrow Lake)	30.3 (7.5^min, 11.1^P1) fps +12%
Dell Latitude 13 7350 Intel Core Ultra 5 135U, Intel Graphics 4-Core iGPU (Arrow Lake)	29.9 (7.1^min, 10^P1) fps +10%
Lenovo ThinkPad E14 G6 Intel Core Ultra 7 155U, Intel Graphics 4-Core iGPU (Arrow Lake)	28.2 (17.5^min, 19^P1) fps +4%
Asus ExpertBook B5 B5404CMA Intel Core Ultra 7 155U, Intel Graphics 4-Core iGPU (Arrow Lake)	27.1 (7.3^min, 10.1^P1) fps
Asus ExpertBook B5 B5404CMA Intel Core Ultra 7 155U, Intel Graphics 4-Core iGPU (Arrow Lake)	26.2 (7.3^min, 9.68^P1) fps -3%

Dota 2 Reborn - 1920x1080 ultra (3/3) best looking
HP EliteBook 845 G10 5Z4X0ES AMD Ryzen 7 7840U, AMD Radeon 780M	62.6 (52.5^min) fps +15%
Dell Latitude 7450 2-in-1 Intel Core Ultra 7 165U, Intel Graphics 4-Core iGPU (Arrow Lake)	60.4 (38.8^min) fps +11%
Lenovo ThinkPad E14 G6 Intel Core Ultra 7 155U, Intel Graphics 4-Core iGPU (Arrow Lake)	57.3 (34.4^min) fps +5%
Asus ExpertBook B5 B5404CMA Intel Core Ultra 7 155U, Intel Graphics 4-Core iGPU (Arrow Lake)	54.4 (33.9^min) fps
Lenovo Yoga Book 9 13IMU9 Intel Core Ultra 7 155U, Intel Graphics 4-Core iGPU (Arrow Lake)	54.2 (41.9^min) fps 0%
Dell Latitude 13 7350 Intel Core Ultra 5 135U, Intel Graphics 4-Core iGPU (Arrow Lake)	54 (32.2^min) fps -1%
Average of class Office (13.4 - 121.2, n=73, last 2 years)	53.5 fps -2%

X-Plane 11.11 - 1920x1080 high (fps_test=3)
HP EliteBook 845 G10 5Z4X0ES AMD Ryzen 7 7840U, AMD Radeon 780M	31.8 fps +30%
Average of class Office (10.9 - 92.6, n=65, last 2 years)	30.7 fps +25%
Dell Latitude 7450 2-in-1 Intel Core Ultra 7 165U, Intel Graphics 4-Core iGPU (Arrow Lake)	27.1 fps +11%
Lenovo ThinkPad E14 G6 Intel Core Ultra 7 155U, Intel Graphics 4-Core iGPU (Arrow Lake)	26 fps +6%
Asus ExpertBook B5 B5404CMA Intel Core Ultra 7 155U, Intel Graphics 4-Core iGPU (Arrow Lake)	24.5 fps
Lenovo Yoga Book 9 13IMU9 Intel Core Ultra 7 155U, Intel Graphics 4-Core iGPU (Arrow Lake)	23.6 fps -4%
Dell Latitude 13 7350 Intel Core Ultra 5 135U, Intel Graphics 4-Core iGPU (Arrow Lake)	23.2 fps -5%

Cyberpunk 2077 1080p Ultra fps chart

Asus ExpertBook B5 B5404CMA Ultra 7 155U, Graphics 4-Core iGPU (Arrow Lake): Ø9.47 (8.88-9.68)

	low	med.	high	ultra
GTA V (2015)	95.3	83.6	19.5	7.94
Dota 2 Reborn (2015)	99	54.3	58	54.4
Final Fantasy XV Benchmark (2018)	39.7	22.2	18.3
X-Plane 11.11 (2018)	36.7	29.2	24.5
Far Cry 5 (2018)	41	24	22	20
Strange Brigade (2018)	80.4	38.5	31.7	27.1
Baldur's Gate 3 (2023)	17.6	13.2	13.7	12.3
Cyberpunk 2077 2.2 Phantom Liberty (2023)	18.9	15.3	13	11.6
F1 24 (2024)	33	30.1	22.6

Emissions and Power consumption: Tolerable and frugal

System noise

Fan noise in the Performance mode can get loud at 52 db(A) under max load. The Standard (37.40 db(A)) and Whisper modes (30.18 db(A)) offer much quieter operation.

Noise level

Idle		27.38 / 27.38 / 27.38 dB(A)
Load		45.35 / 52.21 dB(A)

	30 dB silent 40 dB(A) audible 50 dB(A) loud
min: , med: , max: Earthworks M23R, Arta (15 cm distance) environment noise: 23 dB(A)

	Asus ExpertBook B5 B5404CMA Intel Core Ultra 7 155U, Intel Graphics 4-Core iGPU (Arrow Lake)	Lenovo ThinkPad E14 G6 Intel Core Ultra 7 155U, Intel Graphics 4-Core iGPU (Arrow Lake)	Lenovo Yoga Book 9 13IMU9 Intel Core Ultra 7 155U, Intel Graphics 4-Core iGPU (Arrow Lake)	Dell Latitude 7450 2-in-1 Intel Core Ultra 7 165U, Intel Graphics 4-Core iGPU (Arrow Lake)	HP EliteBook 845 G10 5Z4X0ES AMD Ryzen 7 7840U, AMD Radeon 780M	Dell Latitude 13 7350 Intel Core Ultra 5 135U, Intel Graphics 4-Core iGPU (Arrow Lake)
Noise		15%	22%	16%	22%	12%
off / environment * (dB)	23	24.6 -7%	23.3 -1%	23.03 -0%	22.9 -0%	23.3 -1%
Idle Minimum * (dB)	27.38	24.6 10%	23.3 15%	23.53 14%	22.9 16%	23.3 15%
Idle Average * (dB)	27.38	24.6 10%	23.3 15%	23.53 14%	22.9 16%	26.6 3%
Idle Maximum * (dB)	27.38	24.6 10%	24.6 10%	23.53 14%	22.9 16%	27.7 -1%
Load Average * (dB)	45.35	27.5 39%	26.2 42%	38.54 15%	24.3 46%	30.5 33%
Cyberpunk 2077 ultra * (dB)	52.3	39.4 25%		38.2 27%
Load Maximum * (dB)	52.21	42.5 19%	27.3 48%	38.21 27%	33.9 35%	41.9 20%
Witcher 3 ultra * (dB)			27.3		32.4	34.8

* ... smaller is better

Temperatures

Surface temperatures are generally tolerable. Under max load, the bottom heats up to a maximum of 45 °C.

The palm rests and touchpad areas still remain cool, nevertheless.

Max. Load

Idle

Cyberpunk


37.4 °C 99 F	38.6 °C 101 F	37.6 °C 100 F
33 °C 91 F	36.4 °C 98 F	37.6 °C 100 F
30.2 °C 86 F	29.2 °C 85 F	31.6 °C 89 F

Maximum: 38.6 °C = 101 F
Average: 34.6 °C = 94 F


47 °C 117 F	48 °C 118 F	44.8 °C 113 F
45.2 °C 113 F	45.2 °C 113 F	37.8 °C 100 F
32.2 °C 90 F	32.2 °C 90 F	28.6 °C 83 F

Maximum: 48 °C = 118 F
Average: 40.1 °C = 104 F

Power Supply (max.) 39.2 °C = 103 F | Room Temperature 22 °C = 72 F | Amprobe TMD-50 // Fluke 62 Mini IR Thermometer

Max. Load

Idle

Cyberpunk


28.6 °C 83 F	28.8 °C 84 F	28.8 °C 84 F
27.2 °C 81 F	28 °C 82 F	27.8 °C 82 F
26 °C 79 F	24.8 °C 77 F	27 °C 81 F

Maximum: 28.8 °C = 84 F
Average: 27.4 °C = 81 F


32.8 °C 91 F	33.4 °C 92 F	31 °C 88 F
30.6 °C 87 F	31.4 °C 89 F	26.8 °C 80 F
31.4 °C 89 F	27.4 °C 81 F	26.4 °C 80 F

Maximum: 33.4 °C = 92 F
Average: 30.1 °C = 86 F

Power Supply (max.) 32.2 °C = 90 F | Room Temperature 22 °C = 72 F | Amprobe TMD-50 // Fluke 62 Mini IR Thermometer

Max. Load

Idle

Cyberpunk


34.2 °C 94 F	35.4 °C 96 F	34.8 °C 95 F
32.6 °C 91 F	33.6 °C 92 F	33.4 °C 92 F
30.2 °C 86 F	27.2 °C 81 F	28.8 °C 84 F

Maximum: 35.4 °C = 96 F
Average: 32.2 °C = 90 F


43.2 °C 110 F	46.4 °C 116 F	42.6 °C 109 F
40.8 °C 105 F	41.2 °C 106 F	36.2 °C 97 F
31 °C 88 F	31.2 °C 88 F	27.6 °C 82 F

Maximum: 46.4 °C = 116 F
Average: 37.8 °C = 100 F

Power Supply (max.) 39 °C = 102 F | Room Temperature 22 °C = 72 F | Amprobe TMD-50 // Fluke 62 Mini IR Thermometer

(±) The average temperature for the upper side under maximal load is 34.6 °C / 94 F, compared to the average of 29.5 °C / 85 F for the devices in the class Office.
(+) The maximum temperature on the upper side is 38.6 °C / 101 F, compared to the average of 34.3 °C / 94 F, ranging from 21.2 to 62.5 °C for the class Office.
(-) The bottom heats up to a maximum of 48 °C / 118 F, compared to the average of 36.8 °C / 98 F
(+) In idle usage, the average temperature for the upper side is 27.4 °C / 81 F, compared to the device average of 29.5 °C / 85 F.
(±) 3: The average temperature for the upper side is 32.2 °C / 90 F, compared to the average of 29.5 °C / 85 F for the class Office.
(+) The palmrests and touchpad are cooler than skin temperature with a maximum of 31.6 °C / 88.9 F and are therefore cool to the touch.
(-) The average temperature of the palmrest area of similar devices was 27.6 °C / 81.7 F (-4 °C / -7.2 F).

Cyberpunk 2077 2.1 1080p Ultra stress: Top

	Asus ExpertBook B5 B5404CMA Intel Core Ultra 7 155U, Intel Graphics 4-Core iGPU (Arrow Lake)	Lenovo ThinkPad E14 G6 Intel Core Ultra 7 155U, Intel Graphics 4-Core iGPU (Arrow Lake)	Lenovo Yoga Book 9 13IMU9 Intel Core Ultra 7 155U, Intel Graphics 4-Core iGPU (Arrow Lake)	Dell Latitude 7450 2-in-1 Intel Core Ultra 7 165U, Intel Graphics 4-Core iGPU (Arrow Lake)	HP EliteBook 845 G10 5Z4X0ES AMD Ryzen 7 7840U, AMD Radeon 780M	Dell Latitude 13 7350 Intel Core Ultra 5 135U, Intel Graphics 4-Core iGPU (Arrow Lake)
Heat		20%	2%	7%	1%	17%
Maximum Upper Side * (°C)	38.6	35 9%	39.2 -2%	41.2 -7%	45.4 -18%	35.2 9%
Maximum Bottom * (°C)	48	35.6 26%	41 15%	45 6%	50.6 -5%	37.8 21%
Idle Upper Side * (°C)	28.8	23.8 17%	32.2 -12%	27.2 6%	26.8 7%	25 13%
Idle Bottom * (°C)	33.4	24.8 26%	31.6 5%	26.2 22%	26.8 20%	25.2 25%

* ... smaller is better

Speakers

The ExpertBook B5's speakers are decently loud. The mids and highs are well balanced, which helps with clearer conferencing and audio playback.

External audio devices can be connected via the 3.5 mm combo audio jack or Bluetooth 5.3.

Frequency diagram (checkboxes can be checked and unchecked to compare devices)

Asus ExpertBook B5 B5404CMA audio analysis

(+) | speakers can play relatively loud (83.3 dB)
Bass 100 - 315 Hz
(±) | reduced bass - on average 9.4% lower than median
(±) | linearity of bass is average (9.4% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 2.8% away from median
(+) | mids are linear (5.7% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 3.4% away from median
(+) | highs are linear (3.4% delta to prev. frequency)
Overall 100 - 16.000 Hz
(+) | overall sound is linear (9.2% difference to median)
Compared to same class
» 0% of all tested devices in this class were better, 0% similar, 99% worse
» The best had a delta of 7%, average was 21%, worst was 53%
Compared to all devices tested
» 3% of all tested devices were better, 1% similar, 96% worse
» The best had a delta of 4%, average was 24%, worst was 134%

Apple MacBook Pro 16 2021 M1 Pro audio analysis

(+) | speakers can play relatively loud (84.7 dB)
Bass 100 - 315 Hz
(+) | good bass - only 3.8% away from median
(+) | bass is linear (5.2% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 1.3% away from median
(+) | mids are linear (2.1% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 1.9% away from median
(+) | highs are linear (2.7% delta to prev. frequency)
Overall 100 - 16.000 Hz
(+) | overall sound is linear (4.6% difference to median)
Compared to same class
» 0% of all tested devices in this class were better, 0% similar, 100% worse
» The best had a delta of 5%, average was 17%, worst was 45%
Compared to all devices tested
» 0% of all tested devices were better, 0% similar, 100% worse
» The best had a delta of 4%, average was 24%, worst was 134%

Power consumption

The ExpertBook B5 shows significantly economic power consumption compared to other Core Ultra 7 155U-powered laptops like the Lenovo ThinkPad E14 G6 and the Yoga Book 9.

The supplied 65 W power adapter is sufficient to power the laptop even under full load.

Power Consumption

Off / Standby	0.39 / 0.6 Watt
Idle	2.57 / 5.95 / 6.85 Watt
Load	45.6 / 55.7 Watt


Key: min: , med: , max: Metrahit Energy

	Asus ExpertBook B5 B5404CMA Ultra 7 155U, Graphics 4-Core iGPU (Arrow Lake), IPS, 1920x1200, 14"	Lenovo ThinkPad E14 G6 Ultra 7 155U, Graphics 4-Core iGPU (Arrow Lake), IPS, 1920x1200, 14"	Lenovo Yoga Book 9 13IMU9 Ultra 7 155U, Graphics 4-Core iGPU (Arrow Lake), OLED, 2880x1800, 13.3"	Dell Latitude 7450 2-in-1 Ultra 7 165U, Graphics 4-Core iGPU (Arrow Lake), IPS, 1920x1200, 14"	HP EliteBook 845 G10 5Z4X0ES R7 7840U, Radeon 780M, IPS, 1920x1200, 14"	Dell Latitude 13 7350 Ultra 5 135U, Graphics 4-Core iGPU (Arrow Lake), IPS, 1920x1200, 13.3"	Average Intel Graphics 4-Core iGPU (Arrow Lake)	Average of class Office
Power Consumption		-37%	-86%	8%	8%	18%	-18%	-26%
Idle Minimum * (Watt)	2.57	5.4 -110%	7.1 -176%	2.23 13%	3.2 -25%	2 22%	3.82 ?(2 - 7.3, n=26) -49%	4.5 ?(1.5 - 13.8, n=76, last 2 years) -75%
Idle Average * (Watt)	5.95	9.7 -63%	9.1 -53%	5.36 10%	5.1 14%	4.4 26%	6.86 ?(4.4 - 11.1, n=26) -15%	7.44 ?(3 - 14.9, n=76, last 2 years) -25%
Idle Maximum * (Watt)	6.85	10.4 -52%	18.4 -169%	6.8 1%	5.4 21%	4.6 33%	8.12 ?(4.6 - 18.4, n=26) -19%	8.85 ?(4.4 - 16.2, n=76, last 2 years) -29%
Load Average * (Watt)	45.6	49.2 -8%	51.3 -13%	51.2 -12%	39.1 14%	34.8 24%	41 ?(28.2 - 54.6, n=25) 10%	40.9 ?(6.92 - 77.9, n=63, last 2 years) 10%
Cyberpunk 2077 ultra * (Watt)	48.6	50.1 -3%		29.5 39%
Cyberpunk 2077 ultra external monitor * (Watt)	48	47.1 2%		34.6 28%
Load Maximum * (Watt)	55.7	68.9 -24%	65.5 -18%	69.9 -25%	46.6 16%	63.3 -14%	65.2 ?(46.9 - 86.5, n=26) -17%	62.2 ?(11.1 - 107, n=76, last 2 years) -12%
Witcher 3 ultra * (Watt)			41.5		39.8	28.5

* ... smaller is better

Power consumption: Cyberpunk 2077 / Stress test

Asus ExpertBook B5 B5404CMA; 1280x720 Prime95 28.10 and Furmark 1.25: Ø55.7 (53.3-69.3)

Asus ExpertBook B5 B5404CMA; Cyberpunk 2077 FHD ultra no FSR 150cd: Ø48.6 (46.3-57.3)

Asus ExpertBook B5 B5404CMA; 3DMark06 Return To Proxycon: Ø45.6 (38.5-53.3)

Power consumption: External monitor

Asus ExpertBook B5 B5404CMA; Prime95 V2810 Stress (external Monitor): Ø57.3 (53.7-70.4)

Asus ExpertBook B5 B5404CMA; Cyberpunk 2077 FHD ultra no FSR (external Monitor): Ø48 (44.9-51.2)

Asus ExpertBook B5 B5404CMA; 1280x720 FurMark 1.19 GPU Stress Test (external Monitor): Ø32.5 (31.3-38.7)

Asus ExpertBook B5 B5404CMA; Cinebench R15 Multi (external Monitor): Ø69.2 (68.5-69.5)

Asus ExpertBook B5 B5404CMA; Cinebench R23 Multi (external Monitor): Ø54.8 (46-69.5)

Asus ExpertBook B5 B5404CMA; Cinebench R23 Single (external Monitor): Ø27.5 (23.8-50.6)

Asus ExpertBook B5 B5404CMA; Idle 1min (external Monitor): Ø4.87 (4.19-7.02)

Battery life

The 63 Wh battery can power the ExpertBook B5 through a typical workday easily. We noted run times north of 12 hours in Wi-Fi browsing and H.264 1080p video playback, both at 150 nits brightness.

Battery Runtime

WiFi Websurfing		13h 06min
Big Buck Bunny H.264 1080p		12h 40min

	Asus ExpertBook B5 B5404CMA Ultra 7 155U, Graphics 4-Core iGPU (Arrow Lake), 63 Wh	Lenovo ThinkPad E14 G6 Ultra 7 155U, Graphics 4-Core iGPU (Arrow Lake), 47 Wh	Lenovo Yoga Book 9 13IMU9 Ultra 7 155U, Graphics 4-Core iGPU (Arrow Lake), 80 Wh	Dell Latitude 7450 2-in-1 Ultra 7 165U, Graphics 4-Core iGPU (Arrow Lake), 57 Wh	HP EliteBook 845 G10 5Z4X0ES R7 7840U, Radeon 780M, 51 Wh	Dell Latitude 13 7350 Ultra 5 135U, Graphics 4-Core iGPU (Arrow Lake), 57 Wh	Average of class Office
Battery runtime		-28%	-23%	-9%	-1%	15%	6%
H.264 (h)	12.7			12.4 -2%	12.7 0%		14.9 ?(6.83 - 25, n=11, last 2 years) 17%
WiFi v1.3 (h)	13.1	9.4 -28%	10.1 -23%	11 -16%	13 -1%	15.1 15%	12.3 ?(3.83 - 31.5, n=77, last 2 years) -6%
Reader / Idle (h)		22.8					22.3 ?(15.7 - 38.3, n=9, last 2 years)
Load (h)		1.5			1.4		1.851 ?(0.933 - 3.63, n=37, last 2 years)

Notebookcheck's overall impressions of the Asus ExpertBook B5 B5404CMA

The Asus ExpertBook B5 B5404CMA gets most basics right for a business laptop, with the only major shortcoming being the low quality IPS touch display.

Back to the verdict

Asus ExpertBook B5 B5404CMA - 07/23/2025 v8
Vaidyanathan Subramaniam

Chassis

91 / 98 → 93%

Keyboard

95%

Pointing Device

93%

Connectivity

69 / 80 → 86%

Weight

72 / 20-75 → 94%

Battery

86%

Display

70%

Games Performance

27 / 75 → 36%

Application Performance

78 / 92 → 85%

AI Performance

78%

Temperature

89%

Noise

70%

Audio

85%

Camera

26 / 75 → 34%

Average

64%

83%

Office - Weighted Average

CO2 Emissions
No Data

Materials
50%

Packaging
50%

Power Use
83.6%

Repairability
60%

Software Updates
22.3%

Total Sustainability Score: 44.3%

Potential competitors in comparison

Image	Model / Review	Price	Weight	Height	Display
1. 83.1%	Asus ExpertBook B5 B5404CMA Intel Core Ultra 7 155U ⎘ Intel Graphics 4-Core iGPU (Arrow Lake) ⎘ 16 GB Memory, 1024 GB SSD	Amazon: $1,582.13 List Price: 1340 USD	1.3 kg	19 mm	14.00" 1920x1200 162 PPI IPS
2. 84.8%	Lenovo ThinkPad E14 G6 Intel Core Ultra 7 155U ⎘ Intel Graphics 4-Core iGPU (Arrow Lake) ⎘ 16 GB Memory, 512 GB SSD	Amazon: $1,178.43 List Price: 990 USD	1.5 kg	17.99 mm	14.00" 1920x1200 162 PPI IPS
3. 87% ^{v7 (old)}	Lenovo Yoga Book 9 13IMU9 Intel Core Ultra 7 155U ⎘ Intel Graphics 4-Core iGPU (Arrow Lake) ⎘ 16 GB Memory	List Price: 2000 USD	1.4 kg	15.95 mm	13.30" 2880x1800 255 PPI OLED
4. 87.7%	Dell Latitude 7450 2-in-1 Intel Core Ultra 7 165U ⎘ Intel Graphics 4-Core iGPU (Arrow Lake) ⎘ 32 GB Memory, 512 GB SSD	Amazon: $999.95 List Price: 2279 USD	1.5 kg	17.1 mm	14.00" 1920x1200 162 PPI IPS
5. 90.5% ^{v7 (old)}	HP EliteBook 845 G10 5Z4X0ES AMD Ryzen 7 7840U ⎘ AMD Radeon 780M ⎘ 16 GB Memory, 512 GB SSD	Amazon: 1. $15.99 65W Laptop Charger Blue Tip ... 2. $1,099.99 HP EliteBook 840 G10 Busines... 3. $829.98 HP EliteBook 840 G10 Busines... List Price: 999€	1.5 kg	17.9 mm	14.00" 1920x1200 162 PPI IPS
6. 86.2%	Dell Latitude 13 7350 Intel Core Ultra 5 135U ⎘ Intel Graphics 4-Core iGPU (Arrow Lake) ⎘ 32 GB Memory, 512 GB SSD	Amazon: 1. $1,249.99 2025 Dell Latitude 7350 2-in... 2. $1,099.99 Dell Latitude 7350 2-in-1 Bu... 3. $1,490.77 Dell Latitude 7350 13" Noteb... List Price: 1800 USD	1.1 kg	18.2 mm	13.30" 1920x1200 170 PPI IPS

Cinebench R15 CPU Multi 64 Bit in comparison
Toshiba Satellite W30Dt-A-100 (min) A4-1200, Radeon HD 8180	33
...
HP ZBook Studio G7 i9-10885H, Quadro RTX 3000 Max-Q	1726
Aorus 15P XC i7-10870H, GeForce RTX 3070 Laptop GPU	1728
Asus ROG Strix Scar 15 G532LWS i9-10980HK, GeForce RTX 2070 Super Mobile	1733
Asus ExpertBook B5 B5404CMA Ultra 7 155U, Graphics 4-Core iGPU (Arrow Lake)	1734
Lenovo Yoga 7 16IRL8 i7-1355U, Iris Xe G7 96EUs	1735
HP EliteBook 8 Flip G1i 13 Ultra 7 265U, Graphics 4-Core iGPU (Arrow Lake)	1736
Asus Strix Scar 17 G732LXS i9-10980HK, GeForce RTX 2080 Super Mobile	1737
...
(max) TR Pro 7995WX, RTX 6000 Ada Generation	15842

3DMark 11 in comparison
Lenovo IdeaPad Flex-1570 81CA000RUS (min) i5-8550U, GeForce MX130	28
...
MSI Prestige PE70 6QE-055XUS 6700HQ, GeForce GTX 960M	5538
Lenovo ThinkBook 14 G4 21DK0004GE R5 5625U, Vega 7	5541
Asus G750JM-T4014H 4700HQ, GeForce GTX 860M	5545
Asus ExpertBook B5 B5404CMA Ultra 7 155U, Graphics 4-Core iGPU (Arrow Lake)	5545
MSI GE62 2QD 4720HQ, GeForce GTX 960M	5560
Asus ZenBook Pro UX501VW-DS71T 6700HQ, GeForce GTX 960M	5562
Lenovo ThinkPad E490-20N90004GE i7-8565U, Radeon RX 550X (Laptop)	5565
...
NVIDIA GeForce RTX 5090 Founders Edition (max) R7 9800X3D, GeForce RTX 5090	82642

Verdict: Gets a lot of things right, save for the display

Pros

Cons

Price and Availability

Table of Contents

Specifications

Case and Connectivity: Light-weight metal build and high wireless throughput

Size comparison

Sustainability

Accessories and Warranty

Security

Input devices: Satisfying input experience with multi-touch and pen support

Display: FHD+ 60 Hz touchscreen with poor gamut coverage and no PWM

Display Response Times

Screen Flickering / PWM (Pulse-Width Modulation)

Performance: Core Ultra 7 155U offers enough for business as usual

Testing conditions

Processor

Cinebench R15 Multi Loop

System performance

DPC latency

Storage devices

Disk Throttling: DiskSpd Read Loop, Queue Depth 8

GPU performance

Cyberpunk 2077 1080p Ultra fps chart

Emissions and Power consumption: Tolerable and frugal

System noise

Temperatures

Speakers

Asus ExpertBook B5 B5404CMA audio analysis

Apple MacBook Pro 16 2021 M1 Pro audio analysis

Power consumption

Power consumption: Cyberpunk 2077 / Stress test

Power consumption: External monitor

Battery life

Notebookcheck's overall impressions of the Asus ExpertBook B5 B5404CMA

Potential competitors in comparison

More articles related to this device

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