Asus ZenBook 14X OLED (UX5400, Intel)

  • Launched: April 2022
  • Screen-to-body ratio: ~82.6%
  • Dimensions: 311.2 x 221.2 x 16.9 mm (12.25 x 8.71 x 0.67 inches)
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Review

Evaluation of the main characteristics with the configuration selected for the Asus ZenBook 14X OLED (UX5400, Intel)
Performance
46
Gaming
23
Display
64
Battery Life
58
Connectivity
79
Portability
88
BestCheck Score
60

Tests and Specifications

Detailed tests and technical specifications of the Asus ZenBook 14X OLED (UX5400, Intel)

Case

Weight 1.4 kg (3.09 lbs)
Dimensions 311.2 x 221.2 x 16.9 mm 12.25 x 8.71 x 0.67 inches
Area 688 cm2 (106.7 inches2)
Screen-to-body ratio ~82.6%
Side bezels 4.8 mm
Colors Gray, Purple
Material Aluminum
Transformer No
Opening angle 180°
Cooling solution
Cooling system Active
Vapor chamber No
Liquid metal No
Number of fans 2
Noise level (max. load) 38 dB

Display

 
Size 14 inches
Type OLED
Refresh rate 60 Hz
PPI 243 ppi
Aspect ratio 16:10
Resolution 2880 x 1800 pixels
HDR support Yes, HDR10
Sync technology No
Touchscreen Yes
Coating Glossy
Ambient light sensor No
Display tests
Contrast 1000000:1
sRGB color space 100%
DCI-P3 color gamut 100%
Response time 1 ms
Max. brightness
400 nits

Battery

Capicity
Battery type Li-Ion
Replaceable No
Fast charging Yes
USB Power Delivery Yes
Charging port position Right
Charge power 90 / 100 W
Weight of AC adapter 407 grams

CPU

 
Base frequency 0.9-2.4 GHz
Turbo frequency 4.2 GHz
Cores 4
Threads 8
L3 Cache 8 MB
Integrated GPU Iris Xe Graphics G7 80EU
Fabrication process 10 nm
Benchmarks
Geekbench 6 (Single-Core)
1586
Geekbench 6 (Multi-Core)
4839
Cinebench R23 (Single-Core)
1291
Cinebench R23 (Multi-Core)
4818

Graphics Card

 
TGP 35 W
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

RAM

 
Channels 2x4 GB
Clock 4800 MHz
Type LPDDR5
Upgradable No

Storage

 
Bus PCI-E Gen 4.0 (4x)
Storage type SSD (M2)
Channels 1x512 GB
Upgradable Yes
Total slots 1
NVMe Yes

Sound

Speakers 2.0
Dolby Atmos Yes
Loudness ~76.6 dB
Microphones 2

Connectivity

Wi-Fi standard v6E
Bluetooth v5.3
Fingerprint Optional
Infrared sensor 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 4.0
Thunderbolt Thunderbolt 4
HDMI 1x HDMI 2.1
DisplayPort No
VGA No
Audio jack (3.5 mm) Yes
Ethernet (RJ45) No
SD card reader Yes
Proprietary charging port No

Input

Keyboard
Keyboard type Island
Numpad No
Backlight Yes
Key travel 1.4 mm
Touchpad
Surface Plastic
Windows Precision Yes