- Launched: January 2021
- Screen-to-body ratio: ~80.6%
- Dimensions: 319 x 210 x 15.8 mm (12.56 x 8.27 x 0.62 inches)
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Review
Evaluation of the main characteristics with the configuration selected for the ZenBook 14 UM425.
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Tests and Specifications
Detailed tests and technical specifications of the ASUS ZenBook 14 UM425
| Weight |
1.22 kg (2.69 lbs) |
| Dimensions |
319 x 210 x 15.8 mm
12.56 x 8.27 x 0.62 inches |
| Area |
670 cm2 (103.9 inches2) |
| Screen-to-body ratio |
~80.6% |
| Side bezels |
4.6 mm |
| Colors |
Silver, Gray |
| Transformer |
No |
Cooling solution
| Cooling system |
Active |
| Vapor chamber |
No |
| Number of fans |
1 |
| Noise level (max. load) |
47 dB |
| Size |
14 inches |
| Type |
OLED |
| Refresh rate |
60 Hz |
| PPI |
157 ppi |
| Aspect ratio |
16:9 |
| Resolution |
1920 x 1080 pixels |
| HDR support |
No |
| Touchscreen |
No |
| Coating |
Matte |
Display tests
| Contrast |
1195:1 |
| sRGB color space |
96.1% |
| Adobe RGB profile |
65.9% |
| DCI-P3 color gamut |
63.8% |
| Response time |
24 ms |
| Battery type |
Li-Ion |
| Replaceable |
No |
| Fast charging |
Yes |
| USB Power Delivery |
Yes |
| Charging port position |
Left |
| Charge power |
65 / 100 W |
| Weigh of AC adapter |
214 grams |
| Base frequency |
2.1 GHz |
| Turbo frequency |
4 GHz |
| Cores |
6 |
| Threads |
12 |
| L3 Cache |
8 MB |
| Integrated GPU |
Radeon RX Vega 7 |
| Fabrication process |
7 nm |
Benchmarks
Geekbench 5 (Single-Core)
1065
Geekbench 5 (Multi-Core)
4704
Cinebench R23 (Single-Core)
1127
Cinebench R23 (Multi-Core)
6815
| Type |
Dedicated |
| Fabrication process |
12 nm |
| FLOPS |
2.822 TFLOPS |
| Memory size |
2 GB |
| Memory type |
GDDR6 |
| Memory bus |
64 bit |
| Memory speed |
~8-10 Gbps |
| Shading units (cores) |
896 |
| Texture mapping units (TMUs) |
56 |
| Raster operations pipelines (ROPs) |
32 |
GPU performance
2.822 TFLOPS
| Channels |
2x4 GB |
| Clock |
3733 MHz |
| Type |
LPDDR4X |
| Upgradable |
No |
| Bus |
PCI-E Gen 3.0 (4x) |
| Storage type |
SSD (M2) |
| Channels |
1x256 GB |
| Upgradable |
Yes |
| Total slots |
1 |
| NVMe |
Yes |
| Audio chip |
Realtek ALC294 |
| Speakers |
2.0 |
| Dolby Atmos |
No |
| Loudness |
83 dB |
| Microphones |
2 |
| Wi-Fi standard |
v6 |
| Bluetooth |
v5 |
| Fingerprint |
No |
| Optical drive |
No |
| Webcam |
Above the display |
| Webcam resolution |
1280 x 720 |
Ports
| USB-A |
1x USB 3.2 |
| USB Type-C |
2x USB 3.2 |
| Thunderbolt |
No |
| HDMI |
1x HDMI 2.0 |
| DisplayPort |
No |
| VGA |
No |
| Audio jack (3.5 mm) |
Yes |
| Ethernet (RJ45) |
No |
| SD card reader |
Yes |
| Proprietary charging port |
No |
Keyboard
| Keyboard type |
Island |
| Numpad |
No |
| Backlight |
Yes |
| Key travel |
1.4 mm |
Touchpad
| Surface |
Glass |
| Windows Precision |
Yes |
Comparison with competitors
