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MagyarAsus ExpertBook B3 Flip in review: 2-in-1 laptop with digital stylus and LTE modem
The ExpertBook B3 is a 2-in-1 laptop from the business range. This model represents the entry-level of Asus' portfolio. We have already tested representatives of the midrange and the premium series with the ExpertBook B5 Flip and the ExpertBook B7 Flip. Devices like the Lenovo ThinkBook 14s Yoga ITL, the HP ProBook x360 435 G8, or the Dell Inspiron 14 7415 are some examples of its competition.
Potential Competitors In Comparison
Rating | Date | Model | Weight | Height | Size | Resolution | Best Price |
|---|---|---|---|---|---|---|---|
| 85.2 % | 02/2022 | Asus ExpertBook B3 Flip B3402FEA i7-1165G7, Iris Xe G7 96EUs | 1.6 kg | 19.5 mm | 14.00" | 1920x1080 | |
| 88.1 % | 01/2021 | Lenovo ThinkBook 14s Yoga ITL 20WE0023GE i7-1165G7, Iris Xe G7 96EUs | 1.5 kg | 16.9 mm | 14.00" | 1920x1080 | |
| 82.9 % | 09/2021 | Dell Inspiron 14 7400 7415 2-in-1 R7 5700U, Vega 8 | 1.5 kg | 17.95 mm | 14.00" | 1920x1080 | |
| 85.7 % | 08/2021 | HP ProBook x360 435 G8 R7-5800U R7 5800U, Vega 8 | 1.5 kg | 18 mm | 13.30" | 1920x1080 |
Case & Connectivity - The B3 Flip Has More Than Two Thunderbolt 4 Ports
Asus has chosen a matte, black case and a mix of materials, with metal for the back of the lid and plastic for the base unit. The clearances are even and there are no sharp edges. The base unit and the lid can be twisted slightly too easily. The battery is fixed and there is no such thing as a maintenance flap.
The convertible has two USB-C ports (1x USB 3.2 Gen 1, 1x USB 2.0). On top of that, it has two USB-C ports (Thunderbolt 4) supporting PowerDelivery and DisplayPort per USB-C. So all in all, the B3 has three video outputs including the dedicated HDMI port. The microSD memory card reader is one of the slower models (reference card: AV PRO microSD 128 GB V60).
The 2-in-1 device has two cameras on board: one webcam (0,9 MP) for video conferences and one camera (13 MP) for taking photos. The latter is placed above the keyboard and can be used in tablet mode. The webcam is a standard-quality model, but the 13-MP camera shows solid results.
The Wi-Fi chip (MediaTek MT7921) supports the standards 802.11a/b/g/n/ac/ax. Under ideal circumstances (no other Wi-Fi devices in proximity, small distance between laptop and server) the transfer rates are okay, but can't match today's devices and their options.
Intel's AX chips show significantly better results. Wireless connections can also be set up via the LTE network, thanks to a compatible modem (Fibocom L850-GL). The memory card reader and SIM card reader (nanoSIM) share a tray.
| SD Card Reader | |
| average JPG Copy Test (av. of 3 runs) | |
| Lenovo ThinkBook 14s Yoga ITL 20WE0023GE (Toshiba Exceria Pro M501 microSDXC 64GB) | |
| Average of class Convertible (17.7 - 209, n=35, last 2 years) | |
| HP ProBook x360 435 G8 R7-5800U (AV Pro UHS-II V60) | |
| Dell Inspiron 14 7400 7415 2-in-1 (AV Pro V60) | |
| Asus ExpertBook B3 Flip B3402FEA (AV Pro SD microSD 128 GB V60) | |
| maximum AS SSD Seq Read Test (1GB) | |
| Average of class Convertible (22.6 - 263, n=34, last 2 years) | |
| Lenovo ThinkBook 14s Yoga ITL 20WE0023GE (Toshiba Exceria Pro M501 microSDXC 64GB) | |
| HP ProBook x360 435 G8 R7-5800U (AV Pro UHS-II V60) | |
| Dell Inspiron 14 7400 7415 2-in-1 (AV Pro V60) | |
| Asus ExpertBook B3 Flip B3402FEA (AV Pro SD microSD 128 GB V60) | |
Input Devices - The Asus Computer Does Not Have A Backlit Keyboard
The even, smooth keys of the chiclet keyboard offer shallow travel and a distinct actuation point. The keyboard slightly yields while typing, but it's not too noticeable. All in all, Asus has created a keyboard that is suitable for everyday use. But the keyboard is not backlit, as we would expect from a laptop for 1,400 Euros (~1,586 USD).
The smooth, multi-touch ClickPad spans a surface area of about 10,5 x 6,2 cm (~4,1 x 2,4 in) and has good gliding properties. The pad precisely registers inputs even towards its edges. The travel of the clickpad is shallow with a distinct actuation point. Clicking in the top right corner opens the numeric keypad.
The touchscreen supports 10 touchpoints and registers inputs promptly. The screen can be used with your fingers or the included Asus input pen. There is a special slot for storing the stylus in the base unit, where it can also be charged.
Display - IPS on Board
The reflective 14-inch touchscreen display has a good contrast ratio (1893:1), but the brightness isn't very high. The measured values are far away from a good level (300 cd/m²) - 247 cd/m². There was no PWM flickering.
| |||||||||||||||||||||||||
Brightness Distribution: 88 %
Center on Battery: 260 cd/m²
Contrast: 1893:1 (Black: 0.14 cd/m²)
ΔE Color 5.09 | 0.5-29.43 Ø5
ΔE Greyscale 2.33 | 0.57-98 Ø5.3
40.4% AdobeRGB 1998 (Argyll 2.2.0 3D)
58.6% sRGB (Argyll 2.2.0 3D)
39.1% Display P3 (Argyll 2.2.0 3D)
Gamma: 2.42
| Asus ExpertBook B3 Flip B3402FEA AU Optronics B140HAN04.0, IPS, 1920x1080, 14.00 | Lenovo ThinkBook 14s Yoga ITL 20WE0023GE Innolux N140HCG-EQ1, IPS, 1920x1080, 14.00 | Dell Inspiron 14 7400 7415 2-in-1 Chi Mei 140HCA, IPS, 1920x1080, 14.00 | HP ProBook x360 435 G8 R7-5800U AUO4B2D, IPS, 1920x1080, 13.30 | |
|---|---|---|---|---|
| Display | 52% | 9% | 2% | |
| Display P3 Coverage | 39.1 | 59.4 52% | 42.5 9% | 40.1 3% |
| sRGB Coverage | 58.6 | 88.7 51% | 63.1 8% | 59.9 2% |
| AdobeRGB 1998 Coverage | 40.4 | 61.3 52% | 44 9% | 41.4 2% |
| Response Times | -26% | 14% | -12% | |
| Response Time Grey 50% / Grey 80% * | 41 ? | 50 ? -22% | 28.8 ? 30% | 42.8 ? -4% |
| Response Time Black / White * | 27 ? | 35 ? -30% | 27.6 ? -2% | 32 ? -19% |
| PWM Frequency | ||||
| Screen | 23% | -59% | -5% | |
| Brightness middle | 265 | 304 15% | 262.7 -1% | 304 15% |
| Brightness | 247 | 289 17% | 245 -1% | 292 18% |
| Brightness Distribution | 88 | 90 2% | 84 -5% | 89 1% |
| Black Level * | 0.14 | 0.1 29% | 0.37 -164% | 0.23 -64% |
| Contrast | 1893 | 3040 61% | 710 -62% | 1322 -30% |
| Colorchecker dE 2000 * | 5.09 | 2.97 42% | 6.23 -22% | 5 2% |
| Colorchecker dE 2000 max. * | 19.84 | 5.69 71% | 22.62 -14% | 17.7 11% |
| Greyscale dE 2000 * | 2.33 | 3.58 -54% | 7.1 -205% | 2.1 10% |
| Gamma | 2.42 91% | 2.17 101% | 2.22 99% | 2.03 108% |
| CCT | 6344 102% | 6346 102% | 6241 104% | 6443 101% |
| Colorchecker dE 2000 calibrated * | 0.59 | 1.8 | 4.2 | |
| Color Space (Percent of AdobeRGB 1998) | 56 | |||
| Color Space (Percent of sRGB) | 89 | |||
| Total Average (Program / Settings) | 16% /
22% | -12% /
-32% | -5% /
-4% |
* ... smaller is better
The screen shows a solid color representation ex-factory, although the colors show slight, unperceivable, deviations from original tones. The display cannot reproduce the AdobeRGB (40%), sRGB (59%) and DCI-P3 (39%) color spaces.
Display Response Times
| ↔ Response Time Black to White | ||
|---|---|---|
| 27 ms ... rise ↗ and fall ↘ combined | ↗ 12 ms rise |  |
| ↘ 15 ms fall | ||
| The screen shows relatively slow response rates in our tests and may be too slow for gamers. In comparison, all tested devices range from 0.1 (minimum) to 240 (maximum) ms. » 63 % of all devices are better. This means that the measured response time is worse than the average of all tested devices (21.5 ms). | ||
| ↔ Response Time 50% Grey to 80% Grey | ||
| 41 ms ... rise ↗ and fall ↘ combined | ↗ 22 ms rise |  |
| ↘ 19 ms fall | ||
| The screen shows slow response rates in our tests and will be unsatisfactory for gamers. In comparison, all tested devices range from 0.2 (minimum) to 636 (maximum) ms. » 60 % of all devices are better. This means that the measured response time is worse than the average of all tested devices (33.7 ms). | ||
Screen Flickering / PWM (Pulse-Width Modulation)
| Screen flickering / PWM not detected |  | ||
In comparison: 53 % of all tested devices do not use PWM to dim the display. If PWM was detected, an average of 17924 (minimum: 5 - maximum: 3846000) Hz was measured. | |||
The IPS panel has good viewing angles and can be read from any position. Outdoors, the low display brightness and reflective surface make reading the screen very difficult at best.
Performance - Asus B3 With Tiger Lake CPU
Asus has created a 2-in-1 laptop from the business range with more than enough computing power for all office and internet tasks.
Test Conditions
The laptop supports three performance modes ('High Performance', 'Balanced', 'Whisper mode'). Users can switch in between them via the hotkeys 'Fn' + 'F'. We ran the test in 'Balanced Mode', while many other benchmarks were also taken with other modes. You can find the results in the comparison charts.
| Balanced mode | High Performance mode | Whisper mode | |
|---|---|---|---|
| Power Limit 1 | 32 watts | 32 watts | 12 watts |
| Power Limit 2 | 64 watts | 64 watts | 64 watts |
Processor
The quad-core Core i7-1165G7 (Tiger Lake) performs with a base clock of 2.8 GHz. Via turbo, this can be increased to 4.1 GHz (four cores) or 4.7 GHz (one core). The processor supports Hyperthreading and can handle two threads per core. During the multi-thread Cinebench R15 benchmark tests, the processor runs at 3.4 to 4.1 GHz and during the single-thread tests, the clock speed ranges from 1.8 to 4.7 GHz. In battery mode, clock rates are significantly lower.
By running the multi-thread test of the Cinebench R15 benchmark in a loop for at least 30 minutes, we determine whether the CPU Turbo is permanently active. The CPU Turbo lasts about two minutes using all the cores. Subsequently, three of the four cores run at clock speeds just below the base clock. The energy profile 'High Performance' leads to an increase in the clock rates.
Cinebench R15 Multi Stress Test
| CPU Performance Rating - Percent | |
| Average of class Convertible | |
| HP ProBook x360 435 G8 R7-5800U | |
| Dell Inspiron 14 7400 7415 2-in-1 -2! | |
| Asus ExpertBook B3 Flip B3402FEA | |
| Asus ExpertBook B3 Flip B3402FEA | |
| Asus ExpertBook B3 Flip B3402FEA | |
| Average Intel Core i7-1165G7 | |
| Lenovo ThinkBook 14s Yoga ITL 20WE0023GE | |
| Asus ExpertBook B3 Flip B3402FEA | |
| Cinebench R23 | |
| Multi Core | |
| HP ProBook x360 435 G8 R7-5800U | |
| Average of class Convertible (616 - 18070, n=66, last 2 years) | |
| Dell Inspiron 14 7400 7415 2-in-1 | |
| Asus ExpertBook B3 Flip B3402FEA (Leistungsmodus) | |
| Asus ExpertBook B3 Flip B3402FEA (Dual-Channel) | |
| Asus ExpertBook B3 Flip B3402FEA | |
| Average Intel Core i7-1165G7 (2525 - 6862, n=64) | |
| Lenovo ThinkBook 14s Yoga ITL 20WE0023GE | |
| Asus ExpertBook B3 Flip B3402FEA (Fluestermodus) | |
| Single Core | |
| Average of class Convertible (307 - 1970, n=66, last 2 years) | |
| Asus ExpertBook B3 Flip B3402FEA (Leistungsmodus) | |
| Lenovo ThinkBook 14s Yoga ITL 20WE0023GE | |
| Asus ExpertBook B3 Flip B3402FEA (Dual-Channel) | |
| Asus ExpertBook B3 Flip B3402FEA | |
| Average Intel Core i7-1165G7 (1110 - 1539, n=59) | |
| HP ProBook x360 435 G8 R7-5800U | |
| Dell Inspiron 14 7400 7415 2-in-1 | |
| Asus ExpertBook B3 Flip B3402FEA (Fluestermodus) | |
| Cinebench R20 | |
| CPU (Multi Core) | |
| HP ProBook x360 435 G8 R7-5800U | |
| Average of class Convertible (242 - 6954, n=66, last 2 years) | |
| Dell Inspiron 14 7400 7415 2-in-1 | |
| Asus ExpertBook B3 Flip B3402FEA (Leistungsmodus) | |
| Asus ExpertBook B3 Flip B3402FEA (Dual-Channel) | |
| Asus ExpertBook B3 Flip B3402FEA | |
| Average Intel Core i7-1165G7 (1060 - 2657, n=81) | |
| Lenovo ThinkBook 14s Yoga ITL 20WE0023GE | |
| Asus ExpertBook B3 Flip B3402FEA (Fluestermodus) | |
| CPU (Single Core) | |
| Average of class Convertible (116.8 - 755, n=65, last 2 years) | |
| Asus ExpertBook B3 Flip B3402FEA (Leistungsmodus) | |
| Lenovo ThinkBook 14s Yoga ITL 20WE0023GE | |
| Asus ExpertBook B3 Flip B3402FEA (Dual-Channel) | |
| Asus ExpertBook B3 Flip B3402FEA | |
| HP ProBook x360 435 G8 R7-5800U | |
| Average Intel Core i7-1165G7 (442 - 589, n=81) | |
| Dell Inspiron 14 7400 7415 2-in-1 | |
| Asus ExpertBook B3 Flip B3402FEA (Fluestermodus) | |
| Cinebench R15 | |
| CPU Multi 64Bit | |
| HP ProBook x360 435 G8 R7-5800U | |
| Average of class Convertible (110.1 - 2889, n=67, last 2 years) | |
| Dell Inspiron 14 7400 7415 2-in-1 | |
| Asus ExpertBook B3 Flip B3402FEA (Leistungsmodus) | |
| Asus ExpertBook B3 Flip B3402FEA | |
| Asus ExpertBook B3 Flip B3402FEA (Dual-Channel) | |
| Average Intel Core i7-1165G7 (553 - 1027, n=86) | |
| Lenovo ThinkBook 14s Yoga ITL 20WE0023GE | |
| Asus ExpertBook B3 Flip B3402FEA (Fluestermodus) | |
| CPU Single 64Bit | |
| Average of class Convertible (68.6 - 287, n=65, last 2 years) | |
| HP ProBook x360 435 G8 R7-5800U | |
| Average Intel Core i7-1165G7 (115 - 230, n=78) | |
| Asus ExpertBook B3 Flip B3402FEA (Leistungsmodus) | |
| Asus ExpertBook B3 Flip B3402FEA (Dual-Channel) | |
| Lenovo ThinkBook 14s Yoga ITL 20WE0023GE | |
| Asus ExpertBook B3 Flip B3402FEA | |
| Dell Inspiron 14 7400 7415 2-in-1 | |
| Asus ExpertBook B3 Flip B3402FEA (Fluestermodus) | |
| Blender - v2.79 BMW27 CPU | |
| Asus ExpertBook B3 Flip B3402FEA (Fluestermodus) | |
| Lenovo ThinkBook 14s Yoga ITL 20WE0023GE | |
| Average Intel Core i7-1165G7 (468 - 1138, n=80) | |
| Asus ExpertBook B3 Flip B3402FEA | |
| Asus ExpertBook B3 Flip B3402FEA (Leistungsmodus) | |
| Asus ExpertBook B3 Flip B3402FEA | |
| Average of class Convertible (193 - 3620, n=61, last 2 years) | |
| Dell Inspiron 14 7400 7415 2-in-1 | |
| HP ProBook x360 435 G8 R7-5800U | |
| 7-Zip 18.03 | |
| 7z b 4 | |
| HP ProBook x360 435 G8 R7-5800U | |
| Dell Inspiron 14 7400 7415 2-in-1 | |
| Average of class Convertible (7703 - 72400, n=63, last 2 years) | |
| Asus ExpertBook B3 Flip B3402FEA (Dual-Channel) | |
| Asus ExpertBook B3 Flip B3402FEA | |
| Asus ExpertBook B3 Flip B3402FEA (Leistungsmodus) | |
| Average Intel Core i7-1165G7 (15347 - 27405, n=80) | |
| Lenovo ThinkBook 14s Yoga ITL 20WE0023GE | |
| Asus ExpertBook B3 Flip B3402FEA (Fluestermodus) | |
| 7z b 4 -mmt1 | |
| HP ProBook x360 435 G8 R7-5800U | |
| Lenovo ThinkBook 14s Yoga ITL 20WE0023GE | |
| Asus ExpertBook B3 Flip B3402FEA (Dual-Channel) | |
| Asus ExpertBook B3 Flip B3402FEA | |
| Average Intel Core i7-1165G7 (4478 - 5507, n=80) | |
| Average of class Convertible (2046 - 6417, n=63, last 2 years) | |
| Asus ExpertBook B3 Flip B3402FEA (Leistungsmodus) | |
| Dell Inspiron 14 7400 7415 2-in-1 | |
| Asus ExpertBook B3 Flip B3402FEA (Fluestermodus) | |
| Geekbench 5.5 | |
| Multi-Core | |
| Average of class Convertible (663 - 14016, n=67, last 2 years) | |
| HP ProBook x360 435 G8 R7-5800U | |
| Average Intel Core i7-1165G7 (3078 - 5926, n=77) | |
| Lenovo ThinkBook 14s Yoga ITL 20WE0023GE | |
| Asus ExpertBook B3 Flip B3402FEA (Dual-Channel) | |
| Asus ExpertBook B3 Flip B3402FEA (Leistungsmodus) | |
| Asus ExpertBook B3 Flip B3402FEA | |
| Asus ExpertBook B3 Flip B3402FEA (Fluestermodus) | |
| Single-Core | |
| Average of class Convertible (319 - 1981, n=67, last 2 years) | |
| Lenovo ThinkBook 14s Yoga ITL 20WE0023GE | |
| Average Intel Core i7-1165G7 (1302 - 1595, n=77) | |
| Asus ExpertBook B3 Flip B3402FEA | |
| Asus ExpertBook B3 Flip B3402FEA (Fluestermodus) | |
| Asus ExpertBook B3 Flip B3402FEA (Dual-Channel) | |
| Asus ExpertBook B3 Flip B3402FEA (Leistungsmodus) | |
| HP ProBook x360 435 G8 R7-5800U | |
| HWBOT x265 Benchmark v2.2 - 4k Preset | |
| HP ProBook x360 435 G8 R7-5800U | |
| Average of class Convertible (0.61 - 20.1, n=65, last 2 years) | |
| Dell Inspiron 14 7400 7415 2-in-1 | |
| Asus ExpertBook B3 Flip B3402FEA (Dual-Channel) | |
| Asus ExpertBook B3 Flip B3402FEA (Leistungsmodus) | |
| Average Intel Core i7-1165G7 (1.39 - 8.47, n=80) | |
| Asus ExpertBook B3 Flip B3402FEA | |
| Lenovo ThinkBook 14s Yoga ITL 20WE0023GE | |
| Asus ExpertBook B3 Flip B3402FEA (Fluestermodus) | |
| LibreOffice - 20 Documents To PDF | |
| Dell Inspiron 14 7400 7415 2-in-1 | |
| HP ProBook x360 435 G8 R7-5800U | |
| Asus ExpertBook B3 Flip B3402FEA (Fluestermodus) | |
| Average of class Convertible (42 - 223, n=63, last 2 years) | |
| Average Intel Core i7-1165G7 (21.5 - 88.1, n=78) | |
| Lenovo ThinkBook 14s Yoga ITL 20WE0023GE | |
| Asus ExpertBook B3 Flip B3402FEA | |
| Asus ExpertBook B3 Flip B3402FEA (Leistungsmodus) | |
| Asus ExpertBook B3 Flip B3402FEA (Dual-Channel) | |
| R Benchmark 2.5 - Overall mean | |
| Asus ExpertBook B3 Flip B3402FEA (Fluestermodus) | |
| Dell Inspiron 14 7400 7415 2-in-1 | |
| Average Intel Core i7-1165G7 (0.552 - 1.002, n=80) | |
| Asus ExpertBook B3 Flip B3402FEA (Dual-Channel) | |
| Asus ExpertBook B3 Flip B3402FEA | |
| Asus ExpertBook B3 Flip B3402FEA (Leistungsmodus) | |
| Lenovo ThinkBook 14s Yoga ITL 20WE0023GE | |
| HP ProBook x360 435 G8 R7-5800U | |
| Average of class Convertible (0.4102 - 1.967, n=63, last 2 years) | |
* ... smaller is better
AIDA64: FP32 Ray-Trace | FPU Julia | CPU SHA3 | CPU Queen | FPU SinJulia | FPU Mandel | CPU AES | CPU ZLib | FP64 Ray-Trace | CPU PhotoWorxx
| Performance Rating | |
| Dell Inspiron 14 7400 7415 2-in-1 | |
| HP ProBook x360 435 G8 R7-5800U | |
| Average of class Convertible | |
| Asus ExpertBook B3 Flip B3402FEA | |
| Asus ExpertBook B3 Flip B3402FEA | |
| Average Intel Core i7-1165G7 | |
| Asus ExpertBook B3 Flip B3402FEA | |
| Lenovo ThinkBook 14s Yoga ITL 20WE0023GE | |
| Asus ExpertBook B3 Flip B3402FEA | |
| AIDA64 / FP32 Ray-Trace | |
| Dell Inspiron 14 7400 7415 2-in-1 (v6.33.5700) | |
| HP ProBook x360 435 G8 R7-5800U (v6.33.5700) | |
| Average of class Convertible (109 - 25226, n=66, last 2 years) | |
| Asus ExpertBook B3 Flip B3402FEA (v6.50.5800) | |
| Asus ExpertBook B3 Flip B3402FEA (v6.50.5800, Dual-Channel) | |
| Asus ExpertBook B3 Flip B3402FEA (v6.50.5800, Leistungsmodus) | |
| Average Intel Core i7-1165G7 (3933 - 8184, n=58) | |
| Lenovo ThinkBook 14s Yoga ITL 20WE0023GE (v6.32.5600) | |
| Asus ExpertBook B3 Flip B3402FEA (v6.50.5800, Fluestermodus) | |
| AIDA64 / FPU Julia | |
| HP ProBook x360 435 G8 R7-5800U (v6.33.5700) | |
| Dell Inspiron 14 7400 7415 2-in-1 (v6.33.5700) | |
| Average of class Convertible (2644 - 106512, n=65, last 2 years) | |
| Asus ExpertBook B3 Flip B3402FEA (v6.50.5800) | |
| Asus ExpertBook B3 Flip B3402FEA (v6.50.5800, Leistungsmodus) | |
| Asus ExpertBook B3 Flip B3402FEA (v6.50.5800, Dual-Channel) | |
| Average Intel Core i7-1165G7 (17720 - 34369, n=58) | |
| Lenovo ThinkBook 14s Yoga ITL 20WE0023GE (v6.32.5600) | |
| Asus ExpertBook B3 Flip B3402FEA (v6.50.5800, Fluestermodus) | |
| AIDA64 / CPU SHA3 | |
| HP ProBook x360 435 G8 R7-5800U (v6.33.5700) | |
| Average of class Convertible (121 - 4764, n=65, last 2 years) | |
| Asus ExpertBook B3 Flip B3402FEA (v6.50.5800) | |
| Asus ExpertBook B3 Flip B3402FEA (v6.50.5800, Leistungsmodus) | |
| Dell Inspiron 14 7400 7415 2-in-1 (v6.33.5700) | |
| Asus ExpertBook B3 Flip B3402FEA (v6.50.5800, Dual-Channel) | |
| Average Intel Core i7-1165G7 (958 - 2338, n=58) | |
| Lenovo ThinkBook 14s Yoga ITL 20WE0023GE (v6.32.5600) | |
| Asus ExpertBook B3 Flip B3402FEA (v6.50.5800, Fluestermodus) | |
| AIDA64 / CPU Queen | |
| Dell Inspiron 14 7400 7415 2-in-1 (v6.33.5700) | |
| HP ProBook x360 435 G8 R7-5800U (v6.33.5700) | |
| Average of class Convertible (3256 - 120368, n=65, last 2 years) | |
| Asus ExpertBook B3 Flip B3402FEA (v6.50.5800) | |
| Asus ExpertBook B3 Flip B3402FEA (v6.50.5800, Leistungsmodus) | |
| Asus ExpertBook B3 Flip B3402FEA (v6.50.5800, Fluestermodus) | |
| Lenovo ThinkBook 14s Yoga ITL 20WE0023GE (v6.32.5600) | |
| Asus ExpertBook B3 Flip B3402FEA (v6.50.5800, Dual-Channel) | |
| Average Intel Core i7-1165G7 (44161 - 50624, n=58) | |
| AIDA64 / FPU SinJulia | |
| Dell Inspiron 14 7400 7415 2-in-1 (v6.33.5700) | |
| HP ProBook x360 435 G8 R7-5800U (v6.33.5700) | |
| Average of class Convertible (549 - 14835, n=65, last 2 years) | |
| Asus ExpertBook B3 Flip B3402FEA (v6.50.5800) | |
| Asus ExpertBook B3 Flip B3402FEA (v6.50.5800, Dual-Channel) | |
| Asus ExpertBook B3 Flip B3402FEA (v6.50.5800, Leistungsmodus) | |
| Average Intel Core i7-1165G7 (3183 - 4796, n=58) | |
| Lenovo ThinkBook 14s Yoga ITL 20WE0023GE (v6.32.5600) | |
| Asus ExpertBook B3 Flip B3402FEA (v6.50.5800, Fluestermodus) | |
| AIDA64 / FPU Mandel | |
| HP ProBook x360 435 G8 R7-5800U (v6.33.5700) | |
| Dell Inspiron 14 7400 7415 2-in-1 (v6.33.5700) | |
| Average of class Convertible (1420 - 56839, n=65, last 2 years) | |
| Asus ExpertBook B3 Flip B3402FEA (v6.50.5800) | |
| Asus ExpertBook B3 Flip B3402FEA (v6.50.5800, Leistungsmodus) | |
| Asus ExpertBook B3 Flip B3402FEA (v6.50.5800, Dual-Channel) | |
| Average Intel Core i7-1165G7 (11876 - 20468, n=58) | |
| Lenovo ThinkBook 14s Yoga ITL 20WE0023GE (v6.32.5600) | |
| Asus ExpertBook B3 Flip B3402FEA (v6.50.5800, Fluestermodus) | |
| AIDA64 / CPU AES | |
| Asus ExpertBook B3 Flip B3402FEA (v6.50.5800, Leistungsmodus) | |
| Asus ExpertBook B3 Flip B3402FEA (v6.50.5800) | |
| Asus ExpertBook B3 Flip B3402FEA (v6.50.5800, Dual-Channel) | |
| Average Intel Core i7-1165G7 (29506 - 73387, n=58) | |
| Dell Inspiron 14 7400 7415 2-in-1 (v6.33.5700) | |
| Lenovo ThinkBook 14s Yoga ITL 20WE0023GE (v6.32.5600) | |
| Average of class Convertible (191 - 169089, n=65, last 2 years) | |
| HP ProBook x360 435 G8 R7-5800U (v6.33.5700) | |
| Asus ExpertBook B3 Flip B3402FEA (v6.50.5800, Fluestermodus) | |
| AIDA64 / CPU ZLib | |
| Dell Inspiron 14 7400 7415 2-in-1 (v6.33.5700) | |
| Average of class Convertible (61.4 - 1088, n=65, last 2 years) | |
| HP ProBook x360 435 G8 R7-5800U (v6.33.5700) | |
| Asus ExpertBook B3 Flip B3402FEA (v6.50.5800, Leistungsmodus) | |
| Asus ExpertBook B3 Flip B3402FEA | |
| Asus ExpertBook B3 Flip B3402FEA (v6.50.5800, Dual-Channel) | |
| Average Intel Core i7-1165G7 (169 - 402, n=65) | |
| Lenovo ThinkBook 14s Yoga ITL 20WE0023GE (v6.32.5600) | |
| Asus ExpertBook B3 Flip B3402FEA (v6.50.5800, Fluestermodus) | |
| AIDA64 / FP64 Ray-Trace | |
| Dell Inspiron 14 7400 7415 2-in-1 (v6.33.5700) | |
| HP ProBook x360 435 G8 R7-5800U (v6.33.5700) | |
| Average of class Convertible (59 - 13175, n=65, last 2 years) | |
| Asus ExpertBook B3 Flip B3402FEA (v6.50.5800) | |
| Asus ExpertBook B3 Flip B3402FEA (v6.50.5800, Dual-Channel) | |
| Asus ExpertBook B3 Flip B3402FEA (v6.50.5800, Leistungsmodus) | |
| Average Intel Core i7-1165G7 (2033 - 4461, n=58) | |
| Lenovo ThinkBook 14s Yoga ITL 20WE0023GE (v6.32.5600) | |
| Asus ExpertBook B3 Flip B3402FEA (v6.50.5800, Fluestermodus) | |
| AIDA64 / CPU PhotoWorxx | |
| Average of class Convertible (2185 - 52599, n=65, last 2 years) | |
| Average Intel Core i7-1165G7 (12392 - 45694, n=58) | |
| Asus ExpertBook B3 Flip B3402FEA (v6.50.5800, Dual-Channel) | |
| Lenovo ThinkBook 14s Yoga ITL 20WE0023GE (v6.32.5600) | |
| Dell Inspiron 14 7400 7415 2-in-1 (v6.33.5700) | |
| Asus ExpertBook B3 Flip B3402FEA (v6.50.5800) | |
| Asus ExpertBook B3 Flip B3402FEA (v6.50.5800, Leistungsmodus) | |
| Asus ExpertBook B3 Flip B3402FEA (v6.50.5800, Fluestermodus) | |
| HP ProBook x360 435 G8 R7-5800U (v6.33.5700) | |
System Performance
The system is responsive and smooth. The CPU delivers enough performance for office and internet use. Asus does not reach its full potential, though, because the firmly soldered RAM (16 GB) only runs in single-channel mode. The dual-channel mode can be activated by installing another memory module. The notebook has a free RAM slot.
| PCMark 10 Score | 5082 points | |
Help | ||
CrossMark: Overall | Productivity | Creativity | Responsiveness
| PCMark 10 / Score | |
| Average of class Convertible (1486 - 7963, n=60, last 2 years) | |
| Dell Inspiron 14 7400 7415 2-in-1 | |
| HP ProBook x360 435 G8 R7-5800U | |
| Asus ExpertBook B3 Flip B3402FEA | |
| Lenovo ThinkBook 14s Yoga ITL 20WE0023GE | |
| Average Intel Core i7-1165G7, Intel Iris Xe Graphics G7 96EUs (4531 - 5454, n=50) | |
| PCMark 10 / Essentials | |
| Lenovo ThinkBook 14s Yoga ITL 20WE0023GE | |
| Average of class Convertible (3975 - 12059, n=60, last 2 years) | |
| Average Intel Core i7-1165G7, Intel Iris Xe Graphics G7 96EUs (8997 - 11505, n=50) | |
| Asus ExpertBook B3 Flip B3402FEA | |
| HP ProBook x360 435 G8 R7-5800U | |
| Dell Inspiron 14 7400 7415 2-in-1 | |
| PCMark 10 / Productivity | |
| HP ProBook x360 435 G8 R7-5800U | |
| Dell Inspiron 14 7400 7415 2-in-1 | |
| Average of class Convertible (2764 - 10800, n=60, last 2 years) | |
| Asus ExpertBook B3 Flip B3402FEA | |
| Average Intel Core i7-1165G7, Intel Iris Xe Graphics G7 96EUs (5570 - 7136, n=50) | |
| Lenovo ThinkBook 14s Yoga ITL 20WE0023GE | |
| PCMark 10 / Digital Content Creation | |
| Average of class Convertible (811 - 12360, n=60, last 2 years) | |
| Dell Inspiron 14 7400 7415 2-in-1 | |
| Asus ExpertBook B3 Flip B3402FEA | |
| HP ProBook x360 435 G8 R7-5800U | |
| Average Intel Core i7-1165G7, Intel Iris Xe Graphics G7 96EUs (4083 - 5550, n=50) | |
| Lenovo ThinkBook 14s Yoga ITL 20WE0023GE | |
| CrossMark / Overall | |
| Average of class Convertible (285 - 1912, n=60, last 2 years) | |
| Average Intel Core i7-1165G7, Intel Iris Xe Graphics G7 96EUs (1341 - 1477, n=4) | |
| Asus ExpertBook B3 Flip B3402FEA | |
| CrossMark / Productivity | |
| Asus ExpertBook B3 Flip B3402FEA | |
| Average Intel Core i7-1165G7, Intel Iris Xe Graphics G7 96EUs (1430 - 1492, n=4) | |
| Average of class Convertible (310 - 1790, n=60, last 2 years) | |
| CrossMark / Creativity | |
| Average of class Convertible (252 - 2183, n=60, last 2 years) | |
| Average Intel Core i7-1165G7, Intel Iris Xe Graphics G7 96EUs (1237 - 1483, n=4) | |
| Asus ExpertBook B3 Flip B3402FEA | |
| CrossMark / Responsiveness | |
| Asus ExpertBook B3 Flip B3402FEA | |
| Average Intel Core i7-1165G7, Intel Iris Xe Graphics G7 96EUs (1273 - 1414, n=4) | |
| Average of class Convertible (204 - 1868, n=60, last 2 years) | |
| AIDA64 / Memory Copy | |
| Average of class Convertible (14439 - 95631, n=65, last 2 years) | |
| Average Intel Core i7-1165G7 (20032 - 65446, n=58) | |
| Lenovo ThinkBook 14s Yoga ITL 20WE0023GE (v6.32.5600) | |
| Dell Inspiron 14 7400 7415 2-in-1 (v6.33.5700) | |
| Asus ExpertBook B3 Flip B3402FEA (v6.50.5800, Dual-Channel) | |
| HP ProBook x360 435 G8 R7-5800U (v6.33.5700) | |
| Asus ExpertBook B3 Flip B3402FEA (v6.50.5800) | |
| AIDA64 / Memory Read | |
| Average of class Convertible (12706 - 87812, n=65, last 2 years) | |
| Average Intel Core i7-1165G7 (23033 - 64524, n=58) | |
| Dell Inspiron 14 7400 7415 2-in-1 (v6.33.5700) | |
| Lenovo ThinkBook 14s Yoga ITL 20WE0023GE (v6.32.5600) | |
| Asus ExpertBook B3 Flip B3402FEA (v6.50.5800, Dual-Channel) | |
| HP ProBook x360 435 G8 R7-5800U (v6.33.5700) | |
| Asus ExpertBook B3 Flip B3402FEA (v6.50.5800) | |
| AIDA64 / Memory Write | |
| Average of class Convertible (10177 - 93451, n=65, last 2 years) | |
| Average Intel Core i7-1165G7 (21736 - 66791, n=58) | |
| Lenovo ThinkBook 14s Yoga ITL 20WE0023GE (v6.32.5600) | |
| Dell Inspiron 14 7400 7415 2-in-1 (v6.33.5700) | |
| Asus ExpertBook B3 Flip B3402FEA (v6.50.5800, Dual-Channel) | |
| HP ProBook x360 435 G8 R7-5800U (v6.33.5700) | |
| Asus ExpertBook B3 Flip B3402FEA | |
| AIDA64 / Memory Latency | |
| Average of class Convertible (10.2 - 260, n=62, last 2 years) | |
| Dell Inspiron 14 7400 7415 2-in-1 (v6.33.5700) | |
| Asus ExpertBook B3 Flip B3402FEA (v6.50.5800, Dual-Channel) | |
| Asus ExpertBook B3 Flip B3402FEA | |
| HP ProBook x360 435 G8 R7-5800U (v6.33.5700) | |
| Lenovo ThinkBook 14s Yoga ITL 20WE0023GE (v6.32.5600) | |
| Average Intel Core i7-1165G7 (71.4 - 110, n=65) | |
* ... smaller is better
DPC Latencies
| DPC Latencies / LatencyMon - interrupt to process latency (max), Web, Youtube, Prime95 | |
| Asus ExpertBook B3 Flip B3402FEA | |
| Dell Inspiron 14 7400 7415 2-in-1 | |
| Lenovo ThinkBook 14s Yoga ITL 20WE0023GE | |
| HP ProBook x360 435 G8 R7-5800U | |
* ... smaller is better
Storage Solution
A 512 GB NVMe SSD (M.2-2280) by Micron serves as the system drive and delivers good transfer rates overall, but it's not one of the top models among the Solid State Drives.
* ... smaller is better
Continuous Read Speed: DiskSpd Read Loop, Queue Depth 8
GPU Performance
The built-in Intel Iris Xe Graphics G7 (96EU) iGPU can permanently maintain its maximum clock speed of 1,300 MHz - as can be seen in The Witcher 3 test. The B3 is not a notebook for gaming, although the built-in hardware can display many games smoothly - at low resolutions and low quality settings.
The RAM only runs in the single-channel mode and does not allow the iGPU to reach its full potential. But there are options: activating the dual-channel mode (installing a second memory module) would increase the benchmark results as well as the frame rate while gaming (see comparison charts).
| 3DMark 11 Performance | 5312 points | |
| 3DMark Ice Storm Standard Score | 64123 points | |
| 3DMark Cloud Gate Standard Score | 15817 points | |
| 3DMark Fire Strike Score | 2704 points | |
| 3DMark Time Spy Score | 1213 points | |
Help | ||
| 3DMark Performance Rating - Percent | |
| Average of class Convertible | |
| Average Intel Iris Xe Graphics G7 96EUs | |
| Asus ExpertBook B3 Flip B3402FEA | |
| Lenovo ThinkBook 14s Yoga ITL 20WE0023GE | |
| Dell Inspiron 14 7400 7415 2-in-1 | |
| Asus ExpertBook B3 Flip B3402FEA | |
| Asus ExpertBook B3 Flip B3402FEA -1! | |
| HP ProBook x360 435 G8 R7-5800U | |
| Asus ExpertBook B3 Flip B3402FEA -1! | |
| 3DMark 11 - 1280x720 Performance GPU | |
| Average of class Convertible (471 - 40768, n=65, last 2 years) | |
| Average Intel Iris Xe Graphics G7 96EUs (2867 - 7471, n=193) | |
| Lenovo ThinkBook 14s Yoga ITL 20WE0023GE | |
| Asus ExpertBook B3 Flip B3402FEA (Dual-Channel) | |
| Dell Inspiron 14 7400 7415 2-in-1 | |
| Asus ExpertBook B3 Flip B3402FEA | |
| HP ProBook x360 435 G8 R7-5800U | |
| The Witcher 3 - 1366x768 Medium Graphics & Postprocessing | |
| Average of class Convertible (28 - 257, n=56, last 2 years) | |
| Average Intel Iris Xe Graphics G7 96EUs (21.4 - 74.1, n=179) | |
| Lenovo ThinkBook 14s Yoga ITL 20WE0023GE | |
| Asus ExpertBook B3 Flip B3402FEA | |
| Asus ExpertBook B3 Flip B3402FEA | |
| Dota 2 Reborn - 1366x768 med (1/3) | |
| Average of class Convertible (6.9 - 174.3, n=65, last 2 years) | |
| Asus ExpertBook B3 Flip B3402FEA (Dual-Channel) | |
| HP ProBook x360 435 G8 R7-5800U | |
| Average Intel Iris Xe Graphics G7 96EUs (31.6 - 108.5, n=206) | |
| Dell Inspiron 14 7400 7415 2-in-1 | |
| Asus ExpertBook B3 Flip B3402FEA (Leistungsmodus) | |
| Asus ExpertBook B3 Flip B3402FEA | |
| Lenovo ThinkBook 14s Yoga ITL 20WE0023GE | |
| Asus ExpertBook B3 Flip B3402FEA (Fluestermodus) | |
| Final Fantasy XV Benchmark - 1280x720 Lite Quality | |
| Average of class Convertible (3.56 - 182.7, n=60, last 2 years) | |
| Average Intel Iris Xe Graphics G7 96EUs (14.9 - 56.5, n=174) | |
| Dell Inspiron 14 7400 7415 2-in-1 (1.3) | |
| Asus ExpertBook B3 Flip B3402FEA (1.3, Dual-Channel) | |
| Asus ExpertBook B3 Flip B3402FEA (1.3, Leistungsmodus) | |
| Asus ExpertBook B3 Flip B3402FEA (1.3) | |
| HP ProBook x360 435 G8 R7-5800U (1.3) | |
| Asus ExpertBook B3 Flip B3402FEA (1.3, Fluestermodus) | |
| X-Plane 11.11 - 1280x720 low (fps_test=1) | |
| Average of class Convertible (20.7 - 143.4, n=65, last 2 years) | |
| Asus ExpertBook B3 Flip B3402FEA (Dual-Channel) | |
| Average Intel Iris Xe Graphics G7 96EUs (13.4 - 88.4, n=206) | |
| Lenovo ThinkBook 14s Yoga ITL 20WE0023GE | |
| HP ProBook x360 435 G8 R7-5800U | |
| Dell Inspiron 14 7400 7415 2-in-1 | |
| Asus ExpertBook B3 Flip B3402FEA (Leistungsmodus) | |
| Asus ExpertBook B3 Flip B3402FEA | |
| Asus ExpertBook B3 Flip B3402FEA (Fluestermodus) | |
| GTA V - 1366x768 Normal/Off AF:4x | |
| Average of class Convertible (24.1 - 175.4, n=56, last 2 years) | |
| Average Intel Iris Xe Graphics G7 96EUs (24.1 - 137, n=158) | |
| Dell Inspiron 14 7400 7415 2-in-1 | |
| Asus ExpertBook B3 Flip B3402FEA (Dual-Channel) | |
| HP ProBook x360 435 G8 R7-5800U | |
| Asus ExpertBook B3 Flip B3402FEA | |
| Asus ExpertBook B3 Flip B3402FEA (Leistungsmodus) | |
| Strange Brigade - 1280x720 lowest AF:1 | |
| Average of class Convertible (62.2 - 407, n=57, last 2 years) | |
| Average Intel Iris Xe Graphics G7 96EUs (48.5 - 107.3, n=160) | |
| Dell Inspiron 14 7400 7415 2-in-1 (1.47.22.14 D3D12) | |
| Asus ExpertBook B3 Flip B3402FEA (1.47.22.14 D3D12, Dual-Channel) | |
| Asus ExpertBook B3 Flip B3402FEA (1.47.22.14 D3D12) | |
| Asus ExpertBook B3 Flip B3402FEA (1.47.22.14 D3D12, Leistungsmodus) | |
| HP ProBook x360 435 G8 R7-5800U (1.47.22.14 D3D12) | |
| F1 2021 - 1280x720 Ultra Low Preset | |
| Average of class Convertible (71.3 - 192, n=12, last 2 years) | |
| Average Intel Iris Xe Graphics G7 96EUs (59.4 - 119.4, n=42) | |
| Asus ExpertBook B3 Flip B3402FEA (843175, Dual-Channel) | |
| Asus ExpertBook B3 Flip B3402FEA (843175) | |
| Asus ExpertBook B3 Flip B3402FEA (843175, Leistungsmodus) | |
| low | med. | high | ultra | |
| GTA V (2015) | 65 | 51.5 | 13 | 5.15 |
| The Witcher 3 (2015) | 60.1 | 36.5 | 16.7 | 9.74 |
| Dota 2 Reborn (2015) | 99.1 | 59.5 | 34.6 | 32.8 |
| Final Fantasy XV Benchmark (2018) | 26.1 | 13.2 | 10.1 | |
| X-Plane 11.11 (2018) | 24.6 | 21.6 | 21 | |
| Strange Brigade (2018) | 57.1 | 20.7 | 17.7 | 14.7 |
| F1 2021 (2021) | 64.7 | 30.8 | 24.7 | 17.3 |
Emissions & Energy - The Asus Convertible Produces A Little Too Much Noise
System Noise
During everyday use (office, internet), the fan often does not spin at all for completely silent operation. Under load, the noise level increases to up to 44.1 dB(A) - too much for a simple office notebook. In that respect, the competition has more to offer. With a 'Whisper mode,' the noise level decreases - at the expense of computing power.
Noise Level
| Idle |
| 25 / 25 / 32.3 dB(A) |
| Load |
| 44.1 / 44.1 dB(A) |
 | ||
30 dB silent 40 dB(A) audible 50 dB(A) loud |
||
min:  , med:  , max:  Earthworks M23R, Arta (15 cm distance) environment noise: 25 dB(A) | ||
| Asus ExpertBook B3 Flip B3402FEA Iris Xe G7 96EUs, i7-1165G7, Micron 2210 MTFDHBA512QFD | Lenovo ThinkBook 14s Yoga ITL 20WE0023GE Iris Xe G7 96EUs, i7-1165G7, SK Hynix BC711 HFM512GD3HX015N | Dell Inspiron 14 7400 7415 2-in-1 Vega 8, R7 5700U, WDC PC SN530 SDBPTPZ-512G | HP ProBook x360 435 G8 R7-5800U Vega 8, R7 5800U, Samsung PM991 MZVLQ512HALU | |
|---|---|---|---|---|
| Noise | 15% | 11% | 4% | |
| off / environment * | 25 | 24.9 -0% | 24.3 3% | 23.7 5% |
| Idle Minimum * | 25 | 24.9 -0% | 24.3 3% | 23.7 5% |
| Idle Average * | 25 | 24.9 -0% | 24.3 3% | 27.5 -10% |
| Idle Maximum * | 32.3 | 24.9 23% | 24.3 25% | 34.4 -7% |
| Load Average * | 44.1 | 29.1 34% | 35.7 19% | 36.2 18% |
| Load Maximum * | 44.1 | 29.8 32% | 37.3 15% | 38.7 12% |
| Witcher 3 ultra * | 37.5 |
* ... smaller is better
Temperature
During everyday use (office, internet), the surface temperatures of the Asus Flip remain reasonable. Under load (stress test) the temperature rises in a few areas but still stays moderate on average.
At the beginning of the stress test (running Prime95 and Furmark for at least an hour), the CPU runs at 2.6 to 4 GHz. Throughout our stress test, the clock rates drop to the 1.3 to 2.8 GHz range. The clock of the graphics chip oscillates between 1,000 and 1,200 MHz. The stress test represents an extreme case. We use this test to determine whether the system is stable even under maximum load.
Please note: The following heatmap pictures have been taken with a webcam.
(±) The maximum temperature on the upper side is 43.6 °C / 110 F, compared to the average of 35.3 °C / 96 F, ranging from 19.6 to 55.7 °C for the class Convertible.
(-) The bottom heats up to a maximum of 55.4 °C / 132 F, compared to the average of 36.8 °C / 98 F
(+) In idle usage, the average temperature for the upper side is 26 °C / 79 F, compared to the device average of 30.2 °C / 86 F.
(+) The palmrests and touchpad are cooler than skin temperature with a maximum of 30.2 °C / 86.4 F and are therefore cool to the touch.
(-) The average temperature of the palmrest area of similar devices was 28.1 °C / 82.6 F (-2.1 °C / -3.8 F).
| Asus ExpertBook B3 Flip B3402FEA Intel Core i7-1165G7, Intel Iris Xe Graphics G7 96EUs | Lenovo ThinkBook 14s Yoga ITL 20WE0023GE Intel Core i7-1165G7, Intel Iris Xe Graphics G7 96EUs | Dell Inspiron 14 7400 7415 2-in-1 AMD Ryzen 7 5700U, AMD Radeon RX Vega 8 (Ryzen 4000/5000) | HP ProBook x360 435 G8 R7-5800U AMD Ryzen 7 5800U, AMD Radeon RX Vega 8 (Ryzen 4000/5000) | |
|---|---|---|---|---|
| Heat | 16% | 3% | 9% | |
| Maximum Upper Side * | 43.6 | 36 17% | 39.4 10% | 43.8 -0% |
| Maximum Bottom * | 55.4 | 37.6 32% | 51 8% | 47.4 14% |
| Idle Upper Side * | 28.1 | 26.1 7% | 26.2 7% | 24.6 12% |
| Idle Bottom * | 28.4 | 25.8 9% | 32.4 -14% | 25.2 11% |
* ... smaller is better
Speakers
While the stereo speakers produce good sound, they could benefit from a more pronounced bass.
Asus ExpertBook B3 Flip B3402FEA audio analysis
(±) | speaker loudness is average but good (81.7 dB)
Bass 100 - 315 Hz
(±) | reduced bass - on average 14.2% lower than median
(±) | linearity of bass is average (9.4% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 1% away from median
(+) | mids are linear (3.7% delta to prev. frequency)
Highs 2 - 16 kHz
(±) | higher highs - on average 14.4% higher than median
(±) | linearity of highs is average (8% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (21.3% difference to median)
Compared to same class
» 52% of all tested devices in this class were better, 13% similar, 36% worse
» The best had a delta of 6%, average was 21%, worst was 57%
Compared to all devices tested
» 54% of all tested devices were better, 7% similar, 38% worse
» The best had a delta of 4%, average was 25%, worst was 134%
Lenovo ThinkBook 14s Yoga ITL 20WE0023GE audio analysis
(±) | speaker loudness is average but good (73.2 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 26.1% lower than median
(±) | linearity of bass is average (12.1% delta to prev. frequency)
Mids 400 - 2000 Hz
(±) | higher mids - on average 5.3% higher than median
(+) | mids are linear (6.8% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 2.1% away from median
(±) | linearity of highs is average (8.2% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (21.3% difference to median)
Compared to same class
» 52% of all tested devices in this class were better, 13% similar, 36% worse
» The best had a delta of 6%, average was 21%, worst was 57%
Compared to all devices tested
» 54% of all tested devices were better, 7% similar, 38% worse
» The best had a delta of 4%, average was 25%, worst was 134%
Energy Consumption
We recorded normal energy consumption values from the built-in hardware. The peak consumption of about 66 watts was reached at the beginning of the stress test. Throughout our stress test, this value drops, as the CPU slows down. The notebook can maintain a fairly consistent consumption level during The Witcher 3 test. The included USB-C power supply has a rated output of 65 watts and is sufficiently dimensioned to cover the notebook's needs.
| Off / Standby | 0.3 / 1 Watt |
| Idle | 4.1 / 6.9 / 7.4 Watt |
| Load |
39.8 / 66 Watt |
   
| |
Power Consumption Witcher 3 / Stress Test
Power Consumption External Monitor
Battery Life
In our real-life Wi-Fi test, the notebook lasts for 7:40 h. Here, we simulate a web-browsing load with the help of a script.
Pros
Cons
Verdict - Solid, but with Some Weaknesses
The Asus ExpertBook B3 Flip is an inconspicuous 2-in-1 laptop that is equipped for all use cases. Network access is possible via Ethernet, Wi-Fi, and LTE. Two Thunderbolt 4 ports (PowerDelivery, Displayport) leave room for more upgrade options.
The ExpertBook B3 Flip is pretty good at what it does, but it struggles in areas in which a device that costs 1,400 Euros (~1,586 USD) should not.
The Core i7-1165G7 has good short-term burst performance, but it decreases under continuous loads. As it is relatively loud under load, the noise level can be reduced in 'Whisper mode'- by reducing the performance. Real-world battery life amounts to a total of 8 hours, but the B3's values are lower than the ones from its competitors.
The touchscreen display (FHD, IPS) offers a good contrast ratio, good viewing angles, and a solid color representation. The brightness and color accuracy fails to impress, though. The touchscreen display can be used with fingers or the included Asus pen for inputs. The latter is stowed away in the base unit, where it can also be charged.
The Lenovo ThinkBook 14s Yoga ITL could be an alternative to the Asus Convertible. It has a better display, a backlit keyboard, and longer battery life. It does not offer an LTE modem - not even optionally.
Price and Availability
A similar version of the ExpertBook B3 Flip (equipped with the Core i7-1135G7, 16 GB RAM, 256 GB SSD, Windows 10 Pro) is currently available at Walmart.
Asus ExpertBook B3 Flip B3402FEA
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02/23/2022 v7
Sascha Mölck
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