Asus Zenbook 14 OLED review - The AMD variant of the Zenbook has received the weaker 1080p OLED screen

We have already tested the current Asus Zenbook 14 OLED featuring the new Meteor Lake processor from Intel and a 2.8K OLED screen with a 120 Hz refresh rate, and now Asus is advertizing a cheaper version fitted with the AMD Ryzen 7 8840HS in combination with 16 GB RAM and a 1 TB SSD for US$1,199. According to our information, however, the AMD model can't be equipped with 32 GB RAM or the high-resolution OLED screen.
Possible competitors compared
Rating | Date | Model | Weight | Height | Size | Resolution | Price |
---|---|---|---|---|---|---|---|
88.6 % v7 (old) | 05 / 2024 | Asus Zenbook 14 OLED UM3406HA R7 8840HS, Radeon 780M | 1.2 kg | 14.9 mm | 14.00" | 1920x1200 | |
87.4 % v7 (old) | 04 / 2024 | Samsung Galaxy Book4 Pro 14 Ultra 7 155H, Arc 8-Core | 1.2 kg | 11.6 mm | 14.00" | 2880x1800 | |
88.1 % v7 (old) | 03 / 2024 | Lenovo IdeaPad Pro 5 14AHP9 R7 8845HS, Radeon 780M | 1.5 kg | 16 mm | 14.00" | 2880x1800 | |
86.7 % v7 (old) | 02 / 2024 | Asus ZenBook 14 UX3405MA Ultra 7 155H, Arc 8-Core | 1.2 kg | 14.9 mm | 14.00" | 2880x1800 | |
89 % v7 (old) | 01 / 2024 | Tuxedo Pulse 14 Gen3 R7 7840HS, Radeon 780M | 1.4 kg | 18 mm | 14.00" | 2880x1800 | |
v (old) | 12 / 2023 | Acer Swift Go 14 SFG14-72 Ultra 7 155H, Arc 8-Core | 1.3 kg | 14.9 mm | 14.00" | 2880x1800 |
Case - The AMD Zenbook in black
The two Zenbook 14 models' case design is practically identical, but the AMD version is only available in black (Jade Black). On its lid, you will find a very discreet Pro Art logo as well as small Zenbook lettering, which has also been placed under the laptop's display. However, the manufacturer has forgone any other design elements (apart from some colorful advertizing stickers) and in total, the new Zenbook's design is very stripped-back. As with the dark blue Intel model, fingerprints are a big problem on its black surfaces and we had problems keeping the case clean during our test. The screen's bezels are very narrow, but the bottom edge in particular is pretty wide.
One thing that's immediately noticeable when handling the device is how lightweight it is (1.21 kg). Due to its metal construction, however, it still boasts great stability and we couldn't elicit any creaking noises from it. The middle section of the keyboard does give a little with a lot of pressure, but this shouldn't be a problem in everyday use. The display lid is also stable and we liked how its hinges have been set. The lid can be opened easily with one hand, and it doesn't rock at all. Its maximum opening angle is 180 degrees.
Together with the Galaxy Book4 Pro, the Zenbook is the lightest model within our comparison group, but Samsung still has a clear advantage when it comes to case thickness. Nevertheless, the Zenbook can be easily stowed in any backpack and doesn't take up too much space. The 65-watt plug-in power supply weighs an additional 226 grams.
Connectivity - USB-C 4.0 instead of Thunderbolt 4
Its connections are practically the same as on the Intel model, but you will have to do without Thunderbolt support. Asus seems to have cut corners in this aspect, as only one of its two USB-C ports supports the 4.0 standard. In practice, however, this shouldn't be a problem and thanks to its regular USB-A port and HDMI output, adapters won't often be required in everyday use. An additional USB-C port on the left-hand side would be handy so that the device can be charged from both sides.
Communication
The AMD model of the Zenbook 14 OLED uses a Wi-Fi module from MediaTek, which supports the Wi-Fi 6E standard and Bluetooth 5.3. In our test using a reference router from Asus, its transfer rates were very stable and, at 1.7-1.8 GBit/s, even slightly faster than the Intel model—although this difference won't be noticeable in practice. It doesn't have a Wi-Fi 7 module.
Networking | |
Asus Zenbook 14 OLED UM3406HA | |
iperf3 transmit AXE11000 | |
iperf3 receive AXE11000 | |
Samsung Galaxy Book4 Pro 14 | |
iperf3 transmit AXE11000 | |
iperf3 receive AXE11000 | |
Lenovo IdeaPad Pro 5 14AHP9 | |
iperf3 transmit AXE11000 | |
iperf3 receive AXE11000 | |
Asus ZenBook 14 UX3405MA | |
iperf3 transmit AXE11000 | |
iperf3 receive AXE11000 | |
Tuxedo Pulse 14 Gen3 | |
iperf3 transmit AXE11000 | |
iperf3 receive AXE11000 | |
Acer Swift Go 14 SFG14-72 | |
iperf3 transmit AXE11000 | |
iperf3 receive AXE11000 | |
iperf3 transmit AXE11000 6GHz | |
iperf3 receive AXE11000 6GHz | |
Webcam
Asus has installed a 1080p webcam into the laptop's upper display frame, which offers decent image quality. As with the Intel model, studio effects (soft focus, eye contact, tracking) are integrated directly into its operating system, as the AMD chip also has an NPU. In addition, it has a mechanical shutter and an IR camera for facial recognition via Windows Hello.

Maintenance
The bottom cover is secured with a few Torx screws (T5) and can be easily removed. The laptop's internal structure has many similarities with that of the Intel model, including the single fan. However, the SSD's position has changed. Both the WLAN module and the RAM are also soldered on inside the AMD Zenbook.
Input devices - A 1.4-mm key lift
The keyboard with a key lift of 1.4 mm reveals no surprises. It is comfortable and precise to type on, only the larger keys are a little louder. All-in-all, it is a good keyboard. However, its layout isn't ideal, as the arrow keys are quite small and it only has a single-line Enter key. The white backlighting features three intensity levels and can be activated and deactivated automatically via a brightness sensor.
The clickpad (13 x 7.5 cm) is nice and smooth and we noted no problems during operation. The bottom half can be pressed down but this is met with a loud click noise. In contrast to the more expensive Intel model, the AMD Zenbook doesn't offer a virtual number pad.
Display - Full HD OLED with a 60 Hz refresh rate
The same as on the base model of the Zenbook 14 OLED with the Intel Core Ultra 5 125H, the AMD model is also fitted with an OLED screen without a touch function—but it only has a low resolution of 1,920 x 1,200 pixels and a refresh rate of 60 Hz. The resolution is not really the problem, as all content looks sufficiently sharp and colors are shown very vibrantly. In contrast, its lower refresh rate of 60 Hz is clearly noticeable when depicting content with movement, especially if you are used to using faster panels. Another problem is its highly reflective surface, which can also create some problems indoors. Its response times are extremely fast, as is typical for OLEDs, and we noted no backlight bleeding.
There are no differences in brightness between the two panel variants as the 1200p OLED is also able to reach a brightness of just under 390 cd/m² in SDR mode. Together with its low black level, this results in an excellent contrast ratio. In HDR mode, we measured a maximum of 643 cd/m² when showing image sections and 615 cd/m² when depicting an almost completely white image.
|
Brightness Distribution: 98 %
Center on Battery: 387 cd/m²
Contrast: 38700:1 (Black: 0.01 cd/m²)
ΔE Color 1 | 0.5-29.43 Ø4.86
ΔE Greyscale 1.4 | 0.09-98 Ø5.1
87.3% AdobeRGB 1998 (Argyll 2.2.0 3D)
99.9% sRGB (Argyll 2.2.0 3D)
98.6% Display P3 (Argyll 2.2.0 3D)
Gamma: 2.24
Asus Zenbook 14 OLED UM3406HA ATNA40CT02-0, OLED, 1920x1200, 14" | Samsung Galaxy Book4 Pro 14 ATNA40CU07-0, OLED, 2880x1800, 14" | Lenovo IdeaPad Pro 5 14AHP9 LEN140WQ+, OLED, 2880x1800, 14" | Asus ZenBook 14 UX3405MA ATNA40CU06-0, OLED, 2880x1800, 14" | Tuxedo Pulse 14 Gen3 TL140ADXP24-0, IPS, 2880x1800, 14" | Acer Swift Go 14 SFG14-72 ATNA40YK11-0, OLED, 2880x1800, 14" | |
---|---|---|---|---|---|---|
Display | -1% | 5% | 4% | -15% | 5% | |
Display P3 Coverage | 98.6 | 97 -2% | 99.9 1% | 99.8 1% | 71.1 -28% | 99.75 1% |
sRGB Coverage | 99.9 | 100 0% | 100 0% | 100 0% | 98.7 -1% | 99.99 0% |
AdobeRGB 1998 Coverage | 87.3 | 85.2 -2% | 98.9 13% | 97.6 12% | 73.2 -16% | 98.56 13% |
Response Times | 10% | 16% | 29% | -2309% | -357% | |
Response Time Grey 50% / Grey 80% * | 1.31 ? | 0.83 ? 37% | 0.61 ? 53% | 0.69 ? 47% | 37.9 ? -2793% | 2.2 ? -68% |
Response Time Black / White * | 1.2 ? | 0.69 ? 42% | 0.67 ? 44% | 0.71 ? 41% | 23.1 ? -1825% | 12.8 ? -967% |
PWM Frequency | 480 ? | 240 ? -50% | 240 ? -50% | 480 ? 0% | 300 -37% | |
Screen | -21% | -54% | -19% | -229% | -159% | |
Brightness middle | 387 | 392 1% | 411 6% | 391 1% | 340 -12% | 388 0% |
Brightness | 386 | 398 3% | 414 7% | 392 2% | 338 -12% | 391 1% |
Brightness Distribution | 98 | 97 -1% | 99 1% | 98 0% | 84 -14% | 98 0% |
Black Level * | 0.01 | 0.02 -100% | 0.16 -1500% | 0.0411 -311% | ||
Contrast | 38700 | 19550 -49% | 2125 -95% | 9440 -76% | ||
Colorchecker dE 2000 * | 1 | 1.3 -30% | 2.8 -180% | 1.1 -10% | 1.7 -70% | 6.32 -532% |
Colorchecker dE 2000 max. * | 2.4 | 3.2 -33% | 5.5 -129% | 2.4 -0% | 3 -25% | 8.82 -268% |
Greyscale dE 2000 * | 1.4 | 2.3 -64% | 1.8 -29% | 1.3 7% | 2.9 -107% | 2.61 -86% |
Gamma | 2.24 98% | 2.24 98% | 2.21 100% | 2.17 101% | 2.22 99% | 1.772 124% |
CCT | 6466 101% | 6517 100% | 6319 103% | 6336 103% | 6729 97% | 6202 105% |
Colorchecker dE 2000 calibrated * | 2.2 | 1.3 | 4.79 | |||
Total Average (Program / Settings) | -4% /
-8% | -11% /
-22% | 5% /
-3% | -851% /
-500% | -170% /
-166% |
* ... smaller is better
We measured the panel using the professional CalMAN software and—as is the case with all current OLED models from Asus—users can select between various profiles. The profile native is activated by default, which already shows accurate grayscale, but somewhat oversaturated colors. The P3 mode, which we also used for our comparison table, performs significantly better in this aspect. Both grayscale and colors are all well below the important deviation of 3 and we measured no color tint whatsoever.
As a result, it isn't necessary to calibrate the display and using our own calibration, we weren't able to improve its depiction, meaning we won't be offering our profile to download. If you enjoy editing photos, then you will be happy about its extremely accurate sRGB mode.
Display Response Times
↔ Response Time Black to White | ||
---|---|---|
1.2 ms ... rise ↗ and fall ↘ combined | ↗ 0.61 ms rise | |
↘ 0.59 ms fall | ||
The screen shows very fast response rates in our tests and should be very well suited for fast-paced gaming. In comparison, all tested devices range from 0.1 (minimum) to 240 (maximum) ms. » 4 % of all devices are better. This means that the measured response time is better than the average of all tested devices (20.7 ms). | ||
↔ Response Time 50% Grey to 80% Grey | ||
1.31 ms ... rise ↗ and fall ↘ combined | ↗ 0.69 ms rise | |
↘ 0.62 ms fall | ||
The screen shows very fast response rates in our tests and should be very well suited for fast-paced gaming. In comparison, all tested devices range from 0.165 (minimum) to 636 (maximum) ms. » 4 % of all devices are better. This means that the measured response time is better than the average of all tested devices (32.4 ms). |
Screen Flickering / PWM (Pulse-Width Modulation)
Screen flickering / PWM detected | 480 Hz | ≤ 99 % brightness setting | |
The display backlight flickers at 480 Hz (worst case, e.g., utilizing PWM) Flickering detected at a brightness setting of 99 % and below. There should be no flickering or PWM above this brightness setting. The frequency of 480 Hz is relatively high, so most users sensitive to PWM should not notice any flickering. However, there are reports that some users are still sensitive to PWM at 500 Hz and above, so be aware. In comparison: 53 % of all tested devices do not use PWM to dim the display. If PWM was detected, an average of 8439 (minimum: 5 - maximum: 343500) Hz was measured. |
The OLED panel uses PWM flickering at a frequency of 480 Hz if the screen brightness is set to 80 % or lower. In turn, Asus offers a so-called flicker-free OLED dimming setting within its MyAsus software with which you can also dim the display.
Performance - Ryzen 8000 Hawk Point
Testing conditions
Asus offers various energy profiles within its MyAsus app, with a whisper mode and a performance mode in addition to the preset standard mode. We have listed the corresponding TDP values in the table below. However, the performance mode is only available when connected to the mains and the resulting increase in performance does not justify the significantly increased fan noise in our eyes, which is why we carried out the following benchmarks and measurements in standard mode. In everyday use, however, you can without a doubt use the whisper mode and benefit from a quieter fan.
Energy profile | TDP | CB R23 Multi | Time Spy graphics | max. fan noise emissions |
---|---|---|---|---|
Whisper | 25 watts | 12,445 points | 2,503 points | 33 dB(A) |
Standard | 32 -> 27 watts | 13,888 points | 2,876 points | 42.2 dB(A) |
Performance | 51 -> 41 watts | 15,013 points | 2,838 points | 50.9 dB(A) |
Processor - Ryzen 7 8840HS
The AMD Ryzen 7 8840HS features 8 fast Zen 4 cores and achieves a maximum clock rate of 5.1 GHz. With a maximum consumption of 32 watts, the AMD processor consumes significantly less power than the AMD model (maximum 64 watts), but the Intel model can only maintain this value for a short time. In short benchmarks, the two models are not much different from one another, but a big advantage of the AMD Zenbook is that its performance remains stable even under prolonged load. Compared to the Tuxedo Pulse 14 (Ryzen 7 8840HS) and the Lenovo IdeaPad Pro 5 14 (Ryzen 7 8845HS), its maximum multi-core performance is slightly lower, but this is due to its lower power limits. Using the optional performance mode, however, the Zenbook is on the same level—and also significantly faster—than the Zenbook fitted with the Core Ultra 7 155H.
In battery mode, its maximum power consumption isn't as high at 28 watts, which is why its multi-core performance is around 8% lower. Further CPU benchmarks can be found in our tech section.
Cinebench R15 Multi continuous test
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
7-Zip 18.03: 7z b 4 | 7z b 4 -mmt1
Geekbench 6.4: 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 | |
Tuxedo Pulse 14 Gen3 | |
Lenovo IdeaPad Pro 5 14AHP9 | |
Asus Zenbook 14 OLED UM3406HA | |
Acer Swift Go 14 SFG14-72 | |
Average AMD Ryzen 7 8840HS | |
Asus ZenBook 14 UX3405MA | |
Samsung Galaxy Book4 Pro 14 | |
Average of class Subnotebook |
Cinebench R23 / Multi Core | |
Lenovo IdeaPad Pro 5 14AHP9 | |
Tuxedo Pulse 14 Gen3 | |
Acer Swift Go 14 SFG14-72 | |
Asus Zenbook 14 OLED UM3406HA | |
Average AMD Ryzen 7 8840HS (12359 - 14060, n=5) | |
Asus ZenBook 14 UX3405MA | |
Average of class Subnotebook (1555 - 21812, n=73, last 2 years) | |
Samsung Galaxy Book4 Pro 14 |
Cinebench R23 / Single Core | |
Acer Swift Go 14 SFG14-72 | |
Tuxedo Pulse 14 Gen3 | |
Asus ZenBook 14 UX3405MA | |
Asus Zenbook 14 OLED UM3406HA | |
Average AMD Ryzen 7 8840HS (1719 - 1746, n=5) | |
Lenovo IdeaPad Pro 5 14AHP9 | |
Average of class Subnotebook (358 - 2165, n=73, last 2 years) | |
Samsung Galaxy Book4 Pro 14 |
Cinebench R20 / CPU (Multi Core) | |
Lenovo IdeaPad Pro 5 14AHP9 | |
Tuxedo Pulse 14 Gen3 | |
Asus Zenbook 14 OLED UM3406HA | |
Acer Swift Go 14 SFG14-72 | |
Average AMD Ryzen 7 8840HS (4788 - 5556, n=5) | |
Asus ZenBook 14 UX3405MA | |
Average of class Subnotebook (579 - 8541, n=68, last 2 years) | |
Samsung Galaxy Book4 Pro 14 |
Cinebench R20 / CPU (Single Core) | |
Tuxedo Pulse 14 Gen3 | |
Asus Zenbook 14 OLED UM3406HA | |
Acer Swift Go 14 SFG14-72 | |
Lenovo IdeaPad Pro 5 14AHP9 | |
Asus ZenBook 14 UX3405MA | |
Average AMD Ryzen 7 8840HS (649 - 681, n=5) | |
Average of class Subnotebook (128 - 826, n=68, last 2 years) | |
Samsung Galaxy Book4 Pro 14 |
Cinebench R15 / CPU Multi 64Bit | |
Lenovo IdeaPad Pro 5 14AHP9 | |
Tuxedo Pulse 14 Gen3 | |
Acer Swift Go 14 SFG14-72 | |
Asus ZenBook 14 UX3405MA | |
Asus Zenbook 14 OLED UM3406HA | |
Samsung Galaxy Book4 Pro 14 | |
Average AMD Ryzen 7 8840HS (1934 - 2244, n=5) | |
Average of class Subnotebook (327 - 3345, n=73, last 2 years) |
Cinebench R15 / CPU Single 64Bit | |
Tuxedo Pulse 14 Gen3 | |
Lenovo IdeaPad Pro 5 14AHP9 | |
Asus Zenbook 14 OLED UM3406HA | |
Average AMD Ryzen 7 8840HS (261 - 270, n=5) | |
Acer Swift Go 14 SFG14-72 | |
Asus ZenBook 14 UX3405MA | |
Average of class Subnotebook (72.4 - 322, n=69, last 2 years) | |
Samsung Galaxy Book4 Pro 14 |
Blender / v2.79 BMW27 CPU | |
Average of class Subnotebook (159 - 2271, n=70, last 2 years) | |
Samsung Galaxy Book4 Pro 14 | |
Asus ZenBook 14 UX3405MA | |
Average AMD Ryzen 7 8840HS (226 - 297, n=5) | |
Asus Zenbook 14 OLED UM3406HA | |
Acer Swift Go 14 SFG14-72 | |
Lenovo IdeaPad Pro 5 14AHP9 | |
Tuxedo Pulse 14 Gen3 |
7-Zip 18.03 / 7z b 4 | |
Tuxedo Pulse 14 Gen3 | |
Lenovo IdeaPad Pro 5 14AHP9 | |
Asus Zenbook 14 OLED UM3406HA | |
Acer Swift Go 14 SFG14-72 | |
Average AMD Ryzen 7 8840HS (49930 - 61047, n=5) | |
Asus ZenBook 14 UX3405MA | |
Samsung Galaxy Book4 Pro 14 | |
Average of class Subnotebook (11668 - 77867, n=64, last 2 years) |
7-Zip 18.03 / 7z b 4 -mmt1 | |
Tuxedo Pulse 14 Gen3 | |
Lenovo IdeaPad Pro 5 14AHP9 | |
Asus Zenbook 14 OLED UM3406HA | |
Average AMD Ryzen 7 8840HS (5702 - 6493, n=5) | |
Average of class Subnotebook (2643 - 6442, n=66, last 2 years) | |
Asus ZenBook 14 UX3405MA | |
Acer Swift Go 14 SFG14-72 | |
Samsung Galaxy Book4 Pro 14 |
Geekbench 6.4 / Multi-Core | |
Asus ZenBook 14 UX3405MA | |
Tuxedo Pulse 14 Gen3 | |
Lenovo IdeaPad Pro 5 14AHP9 | |
Acer Swift Go 14 SFG14-72 | |
Samsung Galaxy Book4 Pro 14 | |
Average of class Subnotebook (2244 - 17489, n=74, last 2 years) | |
Asus Zenbook 14 OLED UM3406HA | |
Average AMD Ryzen 7 8840HS (9922 - 11700, n=5) |
Geekbench 6.4 / Single-Core | |
Tuxedo Pulse 14 Gen3 | |
Average of class Subnotebook (960 - 3820, n=69, last 2 years) | |
Asus Zenbook 14 OLED UM3406HA | |
Average AMD Ryzen 7 8840HS (2477 - 2602, n=5) | |
Lenovo IdeaPad Pro 5 14AHP9 | |
Asus ZenBook 14 UX3405MA | |
Acer Swift Go 14 SFG14-72 | |
Samsung Galaxy Book4 Pro 14 |
Geekbench 5.5 / Multi-Core | |
Asus ZenBook 14 UX3405MA | |
Lenovo IdeaPad Pro 5 14AHP9 | |
Acer Swift Go 14 SFG14-72 | |
Tuxedo Pulse 14 Gen3 | |
Samsung Galaxy Book4 Pro 14 | |
Average of class Subnotebook (2557 - 17218, n=65, last 2 years) | |
Average AMD Ryzen 7 8840HS (9229 - 10884, n=5) | |
Asus Zenbook 14 OLED UM3406HA |
Geekbench 5.5 / Single-Core | |
Tuxedo Pulse 14 Gen3 | |
Asus Zenbook 14 OLED UM3406HA | |
Average AMD Ryzen 7 8840HS (1822 - 1946, n=5) | |
Lenovo IdeaPad Pro 5 14AHP9 | |
Average of class Subnotebook (726 - 2350, n=65, last 2 years) | |
Asus ZenBook 14 UX3405MA | |
Acer Swift Go 14 SFG14-72 | |
Samsung Galaxy Book4 Pro 14 |
HWBOT x265 Benchmark v2.2 / 4k Preset | |
Tuxedo Pulse 14 Gen3 | |
Lenovo IdeaPad Pro 5 14AHP9 | |
Asus Zenbook 14 OLED UM3406HA | |
Acer Swift Go 14 SFG14-72 | |
Average AMD Ryzen 7 8840HS (13.1 - 17.4, n=5) | |
Asus ZenBook 14 UX3405MA | |
Average of class Subnotebook (0.97 - 25.1, n=67, last 2 years) | |
Samsung Galaxy Book4 Pro 14 |
LibreOffice / 20 Documents To PDF | |
Acer Swift Go 14 SFG14-72 | |
Average of class Subnotebook (38.5 - 220, n=65, last 2 years) | |
Tuxedo Pulse 14 Gen3 | |
Average AMD Ryzen 7 8840HS (46.7 - 55.4, n=5) | |
Asus Zenbook 14 OLED UM3406HA | |
Lenovo IdeaPad Pro 5 14AHP9 | |
Samsung Galaxy Book4 Pro 14 | |
Asus ZenBook 14 UX3405MA |
R Benchmark 2.5 / Overall mean | |
Average of class Subnotebook (0.403 - 1.456, n=67, last 2 years) | |
Samsung Galaxy Book4 Pro 14 | |
Asus ZenBook 14 UX3405MA | |
Acer Swift Go 14 SFG14-72 | |
Average AMD Ryzen 7 8840HS (0.439 - 0.4774, n=5) | |
Asus Zenbook 14 OLED UM3406HA | |
Tuxedo Pulse 14 Gen3 | |
Lenovo IdeaPad Pro 5 14AHP9 |
* ... 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 | |
Tuxedo Pulse 14 Gen3 | |
Lenovo IdeaPad Pro 5 14AHP9 | |
Asus Zenbook 14 OLED UM3406HA | |
Average AMD Ryzen 7 8840HS | |
Acer Swift Go 14 SFG14-72 | |
Average of class Subnotebook | |
Asus ZenBook 14 UX3405MA | |
Samsung Galaxy Book4 Pro 14 |
AIDA64 / FP32 Ray-Trace | |
Lenovo IdeaPad Pro 5 14AHP9 | |
Tuxedo Pulse 14 Gen3 | |
Asus Zenbook 14 OLED UM3406HA | |
Average AMD Ryzen 7 8840HS (17814 - 22477, n=5) | |
Acer Swift Go 14 SFG14-72 | |
Average of class Subnotebook (1135 - 32888, n=67, last 2 years) | |
Asus ZenBook 14 UX3405MA | |
Samsung Galaxy Book4 Pro 14 |
AIDA64 / FPU Julia | |
Lenovo IdeaPad Pro 5 14AHP9 | |
Tuxedo Pulse 14 Gen3 | |
Asus Zenbook 14 OLED UM3406HA | |
Average AMD Ryzen 7 8840HS (71472 - 93550, n=5) | |
Acer Swift Go 14 SFG14-72 | |
Average of class Subnotebook (5218 - 123315, n=67, last 2 years) | |
Asus ZenBook 14 UX3405MA | |
Samsung Galaxy Book4 Pro 14 |
AIDA64 / CPU SHA3 | |
Tuxedo Pulse 14 Gen3 | |
Lenovo IdeaPad Pro 5 14AHP9 | |
Asus Zenbook 14 OLED UM3406HA | |
Average AMD Ryzen 7 8840HS (3559 - 4132, n=5) | |
Acer Swift Go 14 SFG14-72 | |
Average of class Subnotebook (444 - 5287, n=67, last 2 years) | |
Asus ZenBook 14 UX3405MA | |
Samsung Galaxy Book4 Pro 14 |
AIDA64 / CPU Queen | |
Lenovo IdeaPad Pro 5 14AHP9 | |
Tuxedo Pulse 14 Gen3 | |
Average AMD Ryzen 7 8840HS (90515 - 111581, n=5) | |
Asus Zenbook 14 OLED UM3406HA | |
Asus ZenBook 14 UX3405MA | |
Acer Swift Go 14 SFG14-72 | |
Samsung Galaxy Book4 Pro 14 | |
Average of class Subnotebook (10579 - 115682, n=67, last 2 years) |
AIDA64 / FPU SinJulia | |
Lenovo IdeaPad Pro 5 14AHP9 | |
Tuxedo Pulse 14 Gen3 | |
Asus Zenbook 14 OLED UM3406HA | |
Average AMD Ryzen 7 8840HS (12168 - 13731, n=5) | |
Acer Swift Go 14 SFG14-72 | |
Average of class Subnotebook (744 - 18418, n=67, last 2 years) | |
Asus ZenBook 14 UX3405MA | |
Samsung Galaxy Book4 Pro 14 |
AIDA64 / FPU Mandel | |
Lenovo IdeaPad Pro 5 14AHP9 | |
Tuxedo Pulse 14 Gen3 | |
Asus Zenbook 14 OLED UM3406HA | |
Average AMD Ryzen 7 8840HS (38404 - 49687, n=5) | |
Acer Swift Go 14 SFG14-72 | |
Average of class Subnotebook (3341 - 65433, n=67, last 2 years) | |
Asus ZenBook 14 UX3405MA | |
Samsung Galaxy Book4 Pro 14 |
AIDA64 / CPU AES | |
Tuxedo Pulse 14 Gen3 | |
Asus Zenbook 14 OLED UM3406HA | |
Acer Swift Go 14 SFG14-72 | |
Lenovo IdeaPad Pro 5 14AHP9 | |
Average AMD Ryzen 7 8840HS (60328 - 76247, n=5) | |
Average of class Subnotebook (638 - 161430, n=67, last 2 years) | |
Asus ZenBook 14 UX3405MA | |
Samsung Galaxy Book4 Pro 14 |
AIDA64 / CPU ZLib | |
Tuxedo Pulse 14 Gen3 | |
Acer Swift Go 14 SFG14-72 | |
Average AMD Ryzen 7 8840HS (468 - 930, n=5) | |
Average of class Subnotebook (164.9 - 1379, n=67, last 2 years) | |
Asus ZenBook 14 UX3405MA | |
Lenovo IdeaPad Pro 5 14AHP9 | |
Samsung Galaxy Book4 Pro 14 | |
Asus Zenbook 14 OLED UM3406HA |
AIDA64 / FP64 Ray-Trace | |
Lenovo IdeaPad Pro 5 14AHP9 | |
Tuxedo Pulse 14 Gen3 | |
Asus Zenbook 14 OLED UM3406HA | |
Average AMD Ryzen 7 8840HS (9368 - 11880, n=5) | |
Acer Swift Go 14 SFG14-72 | |
Average of class Subnotebook (610 - 17495, n=67, last 2 years) | |
Samsung Galaxy Book4 Pro 14 | |
Asus ZenBook 14 UX3405MA |
AIDA64 / CPU PhotoWorxx | |
Asus ZenBook 14 UX3405MA | |
Acer Swift Go 14 SFG14-72 | |
Samsung Galaxy Book4 Pro 14 | |
Average of class Subnotebook (6569 - 64588, n=67, last 2 years) | |
Lenovo IdeaPad Pro 5 14AHP9 | |
Tuxedo Pulse 14 Gen3 | |
Asus Zenbook 14 OLED UM3406HA | |
Average AMD Ryzen 7 8840HS (31491 - 35861, n=5) |
System performance
Unsurprisingly, the AMD Zenbook's system performance is subjectively great and we noted no problems whatsoever during our test. During the synthetic benchmarks, the AMD model continuously managed to place ahead of the Intel variant, whereby you honestly won't notice this difference in everyday use. It's just annoying that it is limited to 16 GB RAM.
CrossMark: Overall | Productivity | Creativity | Responsiveness
WebXPRT 3: Overall
WebXPRT 4: Overall
Mozilla Kraken 1.1: Total
PCMark 10 / Score | |
Tuxedo Pulse 14 Gen3 | |
Lenovo IdeaPad Pro 5 14AHP9 | |
Asus Zenbook 14 OLED UM3406HA | |
Average AMD Ryzen 7 8840HS, AMD Radeon 780M (6775 - 7213, n=5) | |
Acer Swift Go 14 SFG14-72 | |
Average of class Subnotebook (4993 - 7788, n=56, last 2 years) | |
Asus ZenBook 14 UX3405MA | |
Samsung Galaxy Book4 Pro 14 |
PCMark 10 / Essentials | |
Tuxedo Pulse 14 Gen3 | |
Lenovo IdeaPad Pro 5 14AHP9 | |
Asus Zenbook 14 OLED UM3406HA | |
Average AMD Ryzen 7 8840HS, AMD Radeon 780M (10178 - 11449, n=5) | |
Samsung Galaxy Book4 Pro 14 | |
Asus ZenBook 14 UX3405MA | |
Average of class Subnotebook (9363 - 11331, n=56, last 2 years) | |
Acer Swift Go 14 SFG14-72 |
PCMark 10 / Productivity | |
Asus Zenbook 14 OLED UM3406HA | |
Tuxedo Pulse 14 Gen3 | |
Lenovo IdeaPad Pro 5 14AHP9 | |
Average AMD Ryzen 7 8840HS, AMD Radeon 780M (9706 - 10449, n=5) | |
Asus ZenBook 14 UX3405MA | |
Average of class Subnotebook (5435 - 10623, n=56, last 2 years) | |
Acer Swift Go 14 SFG14-72 | |
Samsung Galaxy Book4 Pro 14 |
PCMark 10 / Digital Content Creation | |
Tuxedo Pulse 14 Gen3 | |
Lenovo IdeaPad Pro 5 14AHP9 | |
Acer Swift Go 14 SFG14-72 | |
Asus Zenbook 14 OLED UM3406HA | |
Average AMD Ryzen 7 8840HS, AMD Radeon 780M (8519 - 9163, n=5) | |
Average of class Subnotebook (5305 - 12442, n=56, last 2 years) | |
Samsung Galaxy Book4 Pro 14 | |
Asus ZenBook 14 UX3405MA |
CrossMark / Overall | |
Lenovo IdeaPad Pro 5 14AHP9 | |
Tuxedo Pulse 14 Gen3 | |
Asus Zenbook 14 OLED UM3406HA | |
Average AMD Ryzen 7 8840HS, AMD Radeon 780M (1643 - 1698, n=5) | |
Samsung Galaxy Book4 Pro 14 | |
Asus ZenBook 14 UX3405MA | |
Average of class Subnotebook (365 - 2038, n=66, last 2 years) | |
Acer Swift Go 14 SFG14-72 |
CrossMark / Productivity | |
Lenovo IdeaPad Pro 5 14AHP9 | |
Tuxedo Pulse 14 Gen3 | |
Asus Zenbook 14 OLED UM3406HA | |
Average AMD Ryzen 7 8840HS, AMD Radeon 780M (1605 - 1666, n=5) | |
Samsung Galaxy Book4 Pro 14 | |
Average of class Subnotebook (364 - 1918, n=66, last 2 years) | |
Asus ZenBook 14 UX3405MA | |
Acer Swift Go 14 SFG14-72 |
CrossMark / Creativity | |
Tuxedo Pulse 14 Gen3 | |
Lenovo IdeaPad Pro 5 14AHP9 | |
Asus ZenBook 14 UX3405MA | |
Asus Zenbook 14 OLED UM3406HA | |
Average AMD Ryzen 7 8840HS, AMD Radeon 780M (1739 - 1863, n=5) | |
Samsung Galaxy Book4 Pro 14 | |
Average of class Subnotebook (372 - 2396, n=66, last 2 years) | |
Acer Swift Go 14 SFG14-72 |
CrossMark / Responsiveness | |
Lenovo IdeaPad Pro 5 14AHP9 | |
Tuxedo Pulse 14 Gen3 | |
Samsung Galaxy Book4 Pro 14 | |
Asus Zenbook 14 OLED UM3406HA | |
Average AMD Ryzen 7 8840HS, AMD Radeon 780M (1334 - 1498, n=5) | |
Acer Swift Go 14 SFG14-72 | |
Average of class Subnotebook (312 - 1899, n=66, last 2 years) | |
Asus ZenBook 14 UX3405MA |
WebXPRT 3 / Overall | |
Asus Zenbook 14 OLED UM3406HA | |
Average AMD Ryzen 7 8840HS, AMD Radeon 780M (297 - 440, n=5) | |
Tuxedo Pulse 14 Gen3 | |
Average of class Subnotebook (156 - 482, n=65, last 2 years) | |
Lenovo IdeaPad Pro 5 14AHP9 | |
Acer Swift Go 14 SFG14-72 | |
Samsung Galaxy Book4 Pro 14 | |
Asus ZenBook 14 UX3405MA |
WebXPRT 4 / Overall | |
Tuxedo Pulse 14 Gen3 | |
Average of class Subnotebook (132 - 348, n=66, last 2 years) | |
Average AMD Ryzen 7 8840HS, AMD Radeon 780M (246 - 257, n=5) | |
Asus Zenbook 14 OLED UM3406HA | |
Lenovo IdeaPad Pro 5 14AHP9 | |
Samsung Galaxy Book4 Pro 14 | |
Asus ZenBook 14 UX3405MA |
Mozilla Kraken 1.1 / Total | |
Samsung Galaxy Book4 Pro 14 | |
Average AMD Ryzen 7 8840HS, AMD Radeon 780M (518 - 563, n=5) | |
Acer Swift Go 14 SFG14-72 | |
Lenovo IdeaPad Pro 5 14AHP9 | |
Asus ZenBook 14 UX3405MA | |
Asus Zenbook 14 OLED UM3406HA | |
Tuxedo Pulse 14 Gen3 | |
Average of class Subnotebook (265 - 1104, n=74, last 2 years) |
* ... smaller is better
PCMark 10 Score | 7157 points | |
Help |
AIDA64 / Memory Copy | |
Asus ZenBook 14 UX3405MA | |
Samsung Galaxy Book4 Pro 14 | |
Acer Swift Go 14 SFG14-72 | |
Average of class Subnotebook (14554 - 109035, n=67, last 2 years) | |
Asus Zenbook 14 OLED UM3406HA | |
Lenovo IdeaPad Pro 5 14AHP9 | |
Average AMD Ryzen 7 8840HS (62098 - 76766, n=5) | |
Tuxedo Pulse 14 Gen3 |
AIDA64 / Memory Read | |
Samsung Galaxy Book4 Pro 14 | |
Asus ZenBook 14 UX3405MA | |
Average of class Subnotebook (15948 - 122210, n=67, last 2 years) | |
Acer Swift Go 14 SFG14-72 | |
Asus Zenbook 14 OLED UM3406HA | |
Average AMD Ryzen 7 8840HS (50273 - 61739, n=5) | |
Lenovo IdeaPad Pro 5 14AHP9 | |
Tuxedo Pulse 14 Gen3 |
AIDA64 / Memory Write | |
Asus Zenbook 14 OLED UM3406HA | |
Tuxedo Pulse 14 Gen3 | |
Lenovo IdeaPad Pro 5 14AHP9 | |
Average AMD Ryzen 7 8840HS (78025 - 107658, n=5) | |
Average of class Subnotebook (15709 - 117898, n=67, last 2 years) | |
Acer Swift Go 14 SFG14-72 | |
Asus ZenBook 14 UX3405MA | |
Samsung Galaxy Book4 Pro 14 |
AIDA64 / Memory Latency | |
Asus ZenBook 14 UX3405MA | |
Acer Swift Go 14 SFG14-72 | |
Samsung Galaxy Book4 Pro 14 | |
Asus Zenbook 14 OLED UM3406HA | |
Average AMD Ryzen 7 8840HS (91 - 122.4, n=5) | |
Tuxedo Pulse 14 Gen3 | |
Average of class Subnotebook (7.2 - 187.8, n=66, last 2 years) | |
Lenovo IdeaPad Pro 5 14AHP9 |
* ... smaller is better
DPC latencies
DPC Latencies / LatencyMon - interrupt to process latency (max), Web, Youtube, Prime95 | |
Samsung Galaxy Book4 Pro 14 | |
Lenovo IdeaPad Pro 5 14AHP9 | |
Asus Zenbook 14 OLED UM3406HA | |
Tuxedo Pulse 14 Gen3 | |
Asus ZenBook 14 UX3405MA |
* ... smaller is better
Storage device
The same as with the Intel version, a 1-TB model of the Micron 2400 is installed into our test device. It is a PCIe 4.0 SSD and its maximum transfer rates are just under 5 GB/s. The SSD doesn't set any records, but its performance is perfectly adequate and remains stable even under prolonged load. In the laptop's delivered state, users have 906 GB free to use. Further SSD benchmarks are listed here.
* ... smaller is better
Reading continuous performance: DiskSpd Read Loop, Queue Depth 8
Graphics card - AMD Radeon 780M
The processor's integrated Radeon 780M is responsible for graphics output and we have already been familiar with this iGPU for some time. The new Intel Arc Graphics with 8 Xe cores was slightly faster during the synthetic benchmarks, but the picture changed in the actual gaming tests, where the Radeon 780M still came just ahead. However, we also noted some slight fluctuations in the Witcher 3 test, but nowhere near as serious and detrimental as the massive frame drops that we criticized in the Intel Zenbook. In principle, many older and not particularly demanding games can be played smoothly at 1080p with medium to high details. Even modern games such as Cyberpunk 2077 run smoothly with low details.
In battery mode, the device's graphics performance is around 20 % lower than with the power supply connected. Further GPU benchmarks are available in our tech section.
3DMark 11 Performance | 12723 points | |
3DMark Fire Strike Score | 7733 points | |
3DMark Time Spy Score | 3203 points | |
Help |
Blender / v3.3 Classroom CPU | |
Samsung Galaxy Book4 Pro 14 | |
Average of class Subnotebook (241 - 1127, n=70, last 2 years) | |
Asus ZenBook 14 UX3405MA | |
Acer Swift Go 14 SFG14-72 | |
Average AMD Radeon 780M (300 - 664, n=62) | |
Asus Zenbook 14 OLED UM3406HA | |
Lenovo IdeaPad Pro 5 14AHP9 | |
Tuxedo Pulse 14 Gen3 |
* ... smaller is better
The Witcher 3 - 1920x1080 Ultra Graphics & Postprocessing (HBAO+) | |
Lenovo IdeaPad Pro 5 14AHP9 | |
Tuxedo Pulse 14 Gen3 | |
Asus Zenbook 14 OLED UM3406HA | |
Acer Swift Go 14 SFG14-72 | |
Average of class Subnotebook (8.5 - 43.7, n=46, last 2 years) | |
Samsung Galaxy Book4 Pro 14 | |
Asus ZenBook 14 UX3405MA |
GTA V - 1920x1080 Highest Settings possible AA:4xMSAA + FX AF:16x | |
Lenovo IdeaPad Pro 5 14AHP9 | |
Tuxedo Pulse 14 Gen3 | |
Asus Zenbook 14 OLED UM3406HA | |
Average of class Subnotebook (7.81 - 53, n=64, last 2 years) | |
Asus ZenBook 14 UX3405MA | |
Acer Swift Go 14 SFG14-72 | |
Samsung Galaxy Book4 Pro 14 |
Final Fantasy XV Benchmark - 1920x1080 High Quality | |
Tuxedo Pulse 14 Gen3 | |
Lenovo IdeaPad Pro 5 14AHP9 | |
Asus Zenbook 14 OLED UM3406HA | |
Average of class Subnotebook (11.9 - 44.2, n=70, last 2 years) | |
Asus ZenBook 14 UX3405MA | |
Samsung Galaxy Book4 Pro 14 | |
Acer Swift Go 14 SFG14-72 |
Dota 2 Reborn - 1920x1080 ultra (3/3) best looking | |
Tuxedo Pulse 14 Gen3 | |
Lenovo IdeaPad Pro 5 14AHP9 | |
Asus Zenbook 14 OLED UM3406HA | |
Acer Swift Go 14 SFG14-72 | |
Average of class Subnotebook (13 - 99.5, n=72, last 2 years) | |
Asus ZenBook 14 UX3405MA | |
Samsung Galaxy Book4 Pro 14 |
Witcher 3 FPS diagram
low | med. | high | ultra | |
---|---|---|---|---|
GTA V (2015) | 155.3 | 143.7 | 64.2 | 25.7 |
The Witcher 3 (2015) | 157 | 51 | 29.6 | |
Dota 2 Reborn (2015) | 136.1 | 111.7 | 80.6 | 75 |
Final Fantasy XV Benchmark (2018) | 73.6 | 36.9 | 27.6 | |
X-Plane 11.11 (2018) | 51.2 | 39 | 32.3 | |
Far Cry 5 (2018) | 75 | 40 | 35 | 33 |
Strange Brigade (2018) | 164 | 69 | 58 | 49 |
F1 23 (2023) | 76.6 | 61.4 | 43.8 | |
Cyberpunk 2077 2.2 Phantom Liberty (2023) | 37.3 | 28.6 | 23.7 | 19.8 |
Emissions - Low fan activity
Noise emissions
The AMD Zenbook also uses one fan and the emissions of the two models are basically the same. At a maximum of 42 dB(A), we even measured a little more, but its emissions dropped to 39 dB(A) after a short time. In performance mode, the maximum level we measured was a loud ~51 dB(A) and in whisper mode, we noted a maximum of 33 dB(A). Due to its lower power limits, the fan starts up a little slower than on the Intel model, but the biggest advantage of the AMD test device is that we had no problems with additional electronic noises.
Noise Level
Idle |
| 25.1 / 25.1 / 25.1 dB(A) |
Load |
| 35.9 / 42.2 dB(A) |
![]() | ||
30 dB silent 40 dB(A) audible 50 dB(A) loud |
||
min: ![]() ![]() ![]() |
Asus Zenbook 14 OLED UM3406HA Radeon 780M, R7 8840HS, Micron 2400 MTFDKBA1T0QFM | Samsung Galaxy Book4 Pro 14 Arc 8-Core, Ultra 7 155H, Samsung PM9B1 512GB MZVL4512HBLU | Lenovo IdeaPad Pro 5 14AHP9 Radeon 780M, R7 8845HS, SK hynix BC901 HFS001TEJ4X164N | Asus ZenBook 14 UX3405MA Arc 8-Core, Ultra 7 155H, Micron 2400 MTFDKBA1T0QFM | Tuxedo Pulse 14 Gen3 Radeon 780M, R7 7840HS, Samsung SSD 980 Pro 2TB MZ-V8P2T0 | Acer Swift Go 14 SFG14-72 Arc 8-Core, Ultra 7 155H, SK hynix HFS001TEJ9X110NA | |
---|---|---|---|---|---|---|
Noise | 5% | -2% | 4% | 7% | -2% | |
off / environment * | 25.1 | 24.5 2% | 23.9 5% | 23.4 7% | 23.5 6% | 25 -0% |
Idle Minimum * | 25.1 | 24.5 2% | 23.9 5% | 23.4 7% | 23.5 6% | 25 -0% |
Idle Average * | 25.1 | 24.5 2% | 23.9 5% | 23.4 7% | 23.5 6% | 25 -0% |
Idle Maximum * | 25.1 | 24.5 2% | 23.9 5% | 24.5 2% | 25.1 -0% | 26.2 -4% |
Load Average * | 35.9 | 32.4 10% | 44.3 -23% | 39.3 -9% | 32.4 10% | 35.7 1% |
Witcher 3 ultra * | 39.3 | 36.7 7% | 41.3 -5% | 35.9 9% | 34.9 11% | |
Load Maximum * | 42.2 | 36.7 13% | 44.3 -5% | 39.3 7% | 37.3 12% | 45.5 -8% |
* ... smaller is better
Temperature
The case remains nice and cool in idle mode, but the AMD version even gets a little hotter than the Intel model under load—we measured up to 50 °C on the back of the laptop's underside. In this worst-case scenario or when gaming, you should therefore not place the device on your thighs. During the stress test with combined CPU/GPU load, the processor briefly consumed 32 watts and then stabilized at 20 watts.
(±) The maximum temperature on the upper side is 43.1 °C / 110 F, compared to the average of 35.9 °C / 97 F, ranging from 21.4 to 59 °C for the class Subnotebook.
(-) The bottom heats up to a maximum of 50.2 °C / 122 F, compared to the average of 39.3 °C / 103 F
(+) In idle usage, the average temperature for the upper side is 24.6 °C / 76 F, compared to the device average of 30.8 °C / 87 F.
(±) Playing The Witcher 3, the average temperature for the upper side is 36 °C / 97 F, compared to the device average of 30.8 °C / 87 F.
(+) The palmrests and touchpad are cooler than skin temperature with a maximum of 31.4 °C / 88.5 F and are therefore cool to the touch.
(-) The average temperature of the palmrest area of similar devices was 28.2 °C / 82.8 F (-3.2 °C / -5.7 F).
Asus Zenbook 14 OLED UM3406HA AMD Ryzen 7 8840HS, AMD Radeon 780M | Samsung Galaxy Book4 Pro 14 Intel Core Ultra 7 155H, Intel Arc 8-Core iGPU | Lenovo IdeaPad Pro 5 14AHP9 AMD Ryzen 7 8845HS, AMD Radeon 780M | Asus ZenBook 14 UX3405MA Intel Core Ultra 7 155H, Intel Arc 8-Core iGPU | Tuxedo Pulse 14 Gen3 AMD Ryzen 7 7840HS, AMD Radeon 780M | Acer Swift Go 14 SFG14-72 Intel Core Ultra 7 155H, Intel Arc 8-Core iGPU | |
---|---|---|---|---|---|---|
Heat | 5% | 10% | 7% | 6% | -4% | |
Maximum Upper Side * | 43.1 | 41 5% | 39.6 8% | 40.9 5% | 41.5 4% | 36.5 15% |
Maximum Bottom * | 50.2 | 44.2 12% | 38.6 23% | 46.8 7% | 45.7 9% | 49.5 1% |
Idle Upper Side * | 25.8 | 25.3 2% | 24.8 4% | 24.1 7% | 24.7 4% | 25.5 1% |
Idle Bottom * | 26.4 | 26.2 1% | 25.3 4% | 24.6 7% | 24.9 6% | 35 -33% |
* ... smaller is better
Speakers
Somewhat surprisingly, the AMD version's speakers are slightly weaker than those of the Intel model, which may also have something to do with its drivers. In general, however, their performance is still solid and in many situations you won't need external speakers.
Asus Zenbook 14 OLED UM3406HA audio analysis
(+) | speakers can play relatively loud (84 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 17.2% lower than median
(±) | linearity of bass is average (7.8% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 2.1% away from median
(+) | mids are linear (4.3% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 3.2% away from median
(+) | highs are linear (6.1% delta to prev. frequency)
Overall 100 - 16.000 Hz
(+) | overall sound is linear (12.7% difference to median)
Compared to same class
» 17% of all tested devices in this class were better, 5% similar, 78% worse
» The best had a delta of 5%, average was 19%, worst was 53%
Compared to all devices tested
» 10% of all tested devices were better, 3% similar, 87% worse
» The best had a delta of 4%, average was 24%, worst was 134%
Samsung Galaxy Book4 Pro 14 audio analysis
(±) | speaker loudness is average but good (80.4 dB)
Bass 100 - 315 Hz
(±) | reduced bass - on average 14.5% lower than median
(±) | linearity of bass is average (9.9% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 3.1% away from median
(+) | mids are linear (3.1% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 3.9% away from median
(±) | linearity of highs is average (7.1% delta to prev. frequency)
Overall 100 - 16.000 Hz
(+) | overall sound is linear (13.2% difference to median)
Compared to same class
» 5% of all tested devices in this class were better, 2% similar, 93% worse
» The best had a delta of 7%, average was 21%, worst was 53%
Compared to all devices tested
» 12% of all tested devices were better, 3% similar, 85% worse
» The best had a delta of 4%, average was 24%, worst was 134%
Power management - Long battery runtimes
Power consumption
Its power consumption is generally lower than that of its Intel counterpart. When idling, this is mainly due to the lower screen resolution; under load, it is thanks to its lower power limits. This means that the 65-watt plug-in power supply is sufficient to cover the laptop's power requirements in every situation.
Off / Standby | ![]() ![]() |
Idle | ![]() ![]() ![]() |
Load |
![]() ![]() |
![]() ![]() ![]() ![]() ![]() ![]() ![]() | |
Key:
min: ![]() ![]() ![]() |
Asus Zenbook 14 OLED UM3406HA R7 8840HS, Radeon 780M, Micron 2400 MTFDKBA1T0QFM, OLED, 1920x1200, 14" | Samsung Galaxy Book4 Pro 14 Ultra 7 155H, Arc 8-Core, Samsung PM9B1 512GB MZVL4512HBLU, OLED, 2880x1800, 14" | Lenovo IdeaPad Pro 5 14AHP9 R7 8845HS, Radeon 780M, SK hynix BC901 HFS001TEJ4X164N, OLED, 2880x1800, 14" | Asus ZenBook 14 UX3405MA Ultra 7 155H, Arc 8-Core, Micron 2400 MTFDKBA1T0QFM, OLED, 2880x1800, 14" | Tuxedo Pulse 14 Gen3 R7 7840HS, Radeon 780M, Samsung SSD 980 Pro 2TB MZ-V8P2T0, IPS, 2880x1800, 14" | Acer Swift Go 14 SFG14-72 Ultra 7 155H, Arc 8-Core, SK hynix HFS001TEJ9X110NA, OLED, 2880x1800, 14" | Average AMD Radeon 780M | Average of class Subnotebook | |
---|---|---|---|---|---|---|---|---|
Power Consumption | -17% | -36% | -31% | -50% | -46% | -39% | -15% | |
Idle Minimum * | 3.6 | 5.7 -58% | 5.3 -47% | 6.1 -69% | 5.6 -56% | 5.5 -53% | 6.04 ? -68% | 4.27 ? -19% |
Idle Average * | 6.6 | 8.7 -32% | 7.2 -9% | 10 -52% | 9.2 -39% | 10.1 -53% | 8.25 ? -25% | 7.37 ? -12% |
Idle Maximum * | 7.4 | 8.9 -20% | 7.5 -1% | 10.3 -39% | 9.7 -31% | 11.2 -51% | 10.5 ? -42% | 9.06 ? -22% |
Load Average * | 47.1 | 44.5 6% | 65.6 -39% | 53.3 -13% | 65.2 -38% | 45.9 3% | 57.2 ? -21% | 45.6 ? 3% |
Witcher 3 ultra * | 47.4 | 36.9 22% | 73 -54% | 42 11% | 70 -48% | 60.9 -28% | ||
Load Maximum * | 54.3 | 65.2 -20% | 89.6 -65% | 67 -23% | 101 -86% | 104.1 -92% | 75.7 ? -39% | 68.8 ? -27% |
* ... smaller is better
Power consumption Witcher 3 / stress test
Power consumption with external monitor
Runtimes
Its 75 Wh battery is unchanged and the laptop's runtimes are better than the Intel model we tested, especially thanks to its lower screen resolution. During the WLAN test at 150 cd/m², we measured just under 13 hours and just under 9 hours at full brightness. In the video test at 150 cd/m², we noted an excellent 17.5 hours and an HDR video could be played for just under 6.5 hours at full brightness. Under load, the battery was empty after around 2 hours. A full charge takes 112 minutes with the device switched on (80 % after 66 minutes).
Asus Zenbook 14 OLED UM3406HA R7 8840HS, Radeon 780M, 75 Wh | Samsung Galaxy Book4 Pro 14 Ultra 7 155H, Arc 8-Core, 63 Wh | Lenovo IdeaPad Pro 5 14AHP9 R7 8845HS, Radeon 780M, 84 Wh | Asus ZenBook 14 UX3405MA Ultra 7 155H, Arc 8-Core, 75 Wh | Tuxedo Pulse 14 Gen3 R7 7840HS, Radeon 780M, 60 Wh | Acer Swift Go 14 SFG14-72 Ultra 7 155H, Arc 8-Core, 65 Wh | Average of class Subnotebook | |
---|---|---|---|---|---|---|---|
Battery Runtime | -23% | -7% | -1% | -35% | -39% | -3% | |
H.264 | 1046 | 917 -12% | 1031 -1% | 1010 -3% | 595 -43% | 968 ? -7% | |
WiFi v1.3 | 774 | 458 -41% | 710 -8% | 707 -9% | 620 -20% | 479 -38% | 762 ? -2% |
Load | 123 | 104 -15% | 110 -11% | 134 9% | 72 -41% | 74 -40% | 122.6 ? 0% |
Pros
Cons
Verdict - The Zenbook 14 OLED is better with an AMD CPU
The Asus Zenbook 14 is an interesting case in the AMD vs. Intel battle, as the cheaper AMD variant has turned out to be the better laptop overall. Its Ryzen 7 8840HS requires lower power limits to deliver comparable performance to the Core Ultra 7 155H, which remains absolutely stable even under prolonged load. The integrated Radeon 780M also has an advantage when gaming and thanks to the lower power limits, the fan doesn't start up as quickly.
The AMD model's lower price is achieved with the help of RAM restrictions (maximum 16 GB and not upgradeable) and its screen, whereby we find the RAM limitation to be particularly unnecessary. The Full HD OLED screen boasts a very vivid picture including accurate color reproduction, and Asus is still the only manufacturer to integrate a software solution against PWM flickering at low brightness levels within its OLED panels. Its lower resolution is not really the problem—it actually helps with battery life—but its 60 Hz limitation could be a deal-breaker if you are already used to screens with higher frequencies. In addition, the highly reflective panel (without touch) can also pose some problems indoors.
With its AMD Ryzen processor, the Zenbook 14 OLED is the better choice overall (and it's also cheaper than the Intel model)—even if you have to make do with its 16 GB RAM limit and 60 Hz OLED screen.
All-in-all, the Zenbook 14 OLED UM3406 delivers a very good total package and for many users, 16 GB of RAM is still enough. This is why you can hardly go wrong with the Zenbook as an everyday laptop. There are enough ports, its keyboard is comfortable and in whisper mode (which still provides more than enough power at 25 watts) the device always remains nice and quiet. It also beats the significantly more expensive GalaxyBook4 Pro overall, and its biggest Windows competitor is the Lenovo IdeaPad Pro 5 14 which also has a fast AMD processor and a very good 2.8K120 Hz OLED panel from Samsung. The Tuxedo Pulse 14 is also an interesting competitor with Linux—plus, the new Schenker Via 14 Pro (Windows), the laptop's successor with an even brighter display, is already in the works.
Price and availability
The Asus Zenbook 14 OLED UM3406 can be purchased from many major online retailers such as Amazon for US$1,199.
Asus Zenbook 14 OLED UM3406HA
- 05/16/2024 v7 (old)
Andreas Osthoff
Transparency
The selection of devices to be reviewed is made by our editorial team. The test sample was provided to the author as a loan by the manufacturer or retailer for the purpose of this review. The lender had no influence on this review, nor did the manufacturer receive a copy of this review before publication. There was no obligation to publish this review. We never accept compensation or payment in return for our reviews. As an independent media company, Notebookcheck is not subjected to the authority of manufacturers, retailers or publishers.
This is how Notebookcheck is testing
Every year, Notebookcheck independently reviews hundreds of laptops and smartphones using standardized procedures to ensure that all results are comparable. We have continuously developed our test methods for around 20 years and set industry standards in the process. In our test labs, high-quality measuring equipment is utilized by experienced technicians and editors. These tests involve a multi-stage validation process. Our complex rating system is based on hundreds of well-founded measurements and benchmarks, which maintains objectivity. Further information on our test methods can be found here.