ASUS ZenBook 14X OLED (UX5400EA) vs. ASUS Zenbook Pro 14 Duo OLED (UX8402ZE)

Laptop Comparison, Reviews and Tests

In depth comparison and review of ASUS ZenBook 14X OLED (UX5400EA) and ASUS Zenbook Pro 14 Duo OLED (UX8402ZE). Compare sizes, performance, storage capacities, batteries and other important specifications and features to easily choose the right laptop for you. Our goal is to help you uncover differences between the products and find the laptop that will best fit your needs.

ASUS ZenBook 14X OLED (UX5400EA) Review

Advantages and disadvantages of ASUS ZenBook 14X OLED (UX5400EA) based on its technical characteristics, features, user experience, expert reviews and price level.

vibrant oled display

compact lightweight design

responsive touchpad

solid build quality

fast charging support

average battery life

no dedicated gpu

limited port selection

higher price point

ASUS Zenbook Pro 14 Duo OLED (UX8402ZE) Review

Advantages and disadvantages of ASUS Zenbook Pro 14 Duo OLED (UX8402ZE) based on its technical characteristics, features, user experience, expert reviews and price level.

innovative dual-screen design

vibrant oled display

powerful intel processor

high-quality build

useful screenpad plus

heavier than competitors

premium price point

average battery life

limited port selection

Laptop Comparison and Tests

Difference between ASUS ZenBook 14X OLED (UX5400EA) and ASUS Zenbook Pro 14 Duo OLED (UX8402ZE)
85 % - Design
84 % - Display
85 % - Performance
86 % - Connectivity
85 % - Battery
81 % - Design
84 % - Display
85 % - Performance
85 % - Connectivity
72 % - Battery

Laptop Specifications Comparison

ASUS ZenBook 14X OLED (UX5400EA) vs. ASUS Zenbook Pro 14 Duo OLED (UX8402ZE) Comparison Chart
DESIGN AND DIMENSIONS ASUS ZenBook 14X OLED (UX5400EA) ASUS Zenbook Pro 14 Duo OLED (UX8402ZE)
Product Type Notebook - 180-degree hinge design Notebook
Dimensions (WxDxH) 31.12 cm x 22.12 cm x 1.69 cm 32.35 cm x 22.47 cm x 1.96 cm
Weight 1.4 kg 1.75 kg
Case Material Aluminum Aluminum, magnesium alloy
Colour Pine grey Tech black
DISPLAY ASUS ZenBook 14X OLED (UX5400EA) ASUS Zenbook Pro 14 Duo OLED (UX8402ZE)
Screen Size (Type) 14" OLED 14.5" OLED
Touchscreen Yes Yes
Screen Resolution 2880 x 1800 (WQXGA+) 2880 x 1800 (2.8K)
V-Sync Rate at Max Res. 90 Hz 120 Hz
Widescreen Yes Yes
Image Aspect Ratio 16:10 16:10
Image Brightness 550 cd/m² 550 cd/m²
Colour Gamut 100% DCI-P3 100% DCI-P3
Features Glossy, Pantone Validated, HDR 500 True Black, 0.2 ms response rate Eye-Care Technology, Low Blue Light technology, Pantone Validated, HDR 500 True Black, 0.2 ms response rate, 93% screen-to-body ratio
PROCESSOR ASUS ZenBook 14X OLED (UX5400EA) ASUS Zenbook Pro 14 Duo OLED (UX8402ZE)
CPU Intel Core i7 (11th Gen) 1165G7 / 2.8 GHz Intel Core i9 (12th Gen) 12900H / 2.5 GHz
Max Turbo Speed 4.7 GHz 5 GHz
Number of Cores Quad-Core 14-core
Cache 12 MB 24 MB
Platform Technology - Intel Evo
MEMORY ASUS ZenBook 14X OLED (UX5400EA) ASUS Zenbook Pro 14 Duo OLED (UX8402ZE)
RAM 16 GB (provided memory is soldered) 32 GB (provided memory is soldered)
RAM Type LPDDR4X SDRAM LPDDR5 SDRAM
STORAGE ASUS ZenBook 14X OLED (UX5400EA) ASUS Zenbook Pro 14 Duo OLED (UX8402ZE)
Main Storage Size (HDD/SSD) 1 TB SSD M.2 PCIe - NVM Express (NVMe) 1 TB SSD M.2 PCIe 4.0 - NVM Express (NVMe), Performance
SSD Cache 32 GB 3D Xpoint (Optane) -
AUDIO & VIDEO ASUS ZenBook 14X OLED (UX5400EA) ASUS Zenbook Pro 14 Duo OLED (UX8402ZE)
Multi-GPU Configuration - 1 single GPU card / integrated GPU
Graphics Processor (GPU) Intel Iris Xe Graphics NVIDIA GeForce RTX 3050 Ti / Intel Iris Xe Graphics
Video Memory - 4 GB GDDR6 SDRAM
Camera Yes - 720p Yes - 720p
Camera Features Privacy shutter IR camera, Windows Hello
Sound Harman/kardon stereo speakers, array microphone Harman/kardon stereo speakers, array microphone
Audio Features Noise-cancellation technology -
COMMUNICATIONS ASUS ZenBook 14X OLED (UX5400EA) ASUS Zenbook Pro 14 Duo OLED (UX8402ZE)
Wireless Bluetooth 5.0, 802.11a/b/g/n/ac/ax Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E)
Features Dual stream (2x2) Dual stream (2x2)
BATTERY ASUS ZenBook 14X OLED (UX5400EA) ASUS Zenbook Pro 14 Duo OLED (UX8402ZE)
Technology 3-cell Lithium Ion 4-cell Lithium Ion
Battery Capacity (Size) 63 Wh 76 Wh
AC ADAPTER ASUS ZenBook 14X OLED (UX5400EA) ASUS Zenbook Pro 14 Duo OLED (UX8402ZE)
Input AC 100-240 V (50/60 Hz) AC 100-240 V (50/60 Hz)
Output 100 Watt, 20 V, 5 A 180 Watt, 20 V, 9 A
INPUT ASUS ZenBook 14X OLED (UX5400EA) ASUS Zenbook Pro 14 Duo OLED (UX8402ZE)
Type Keyboard, ScreenPad 2.0 Keyboard, touchpad, ScreenPad Plus
Keyboard Backlight Yes Yes
Features Chiclet keyboard, 1.4mm travel distance, FHD+ (2160 x 1080) IPS-level display Chiclet keyboard, ASUS ErgoSense, 12.7" (2880x864) IPS-level touch display
CONNECTIONS & EXPANSIONS ASUS ZenBook 14X OLED (UX5400EA) ASUS Zenbook Pro 14 Duo OLED (UX8402ZE)
Interfaces HDMI
Headphone/microphone combo jack
USB 3.2 Gen 2
2 x USB-C (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery)
HDMI
Headphone/microphone combo jack
USB 3.2 Gen 2
2 x USB-C (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery)
Memory Card Reader Yes (microSD) Yes (SD Card)
SOFTWARE ASUS ZenBook 14X OLED (UX5400EA) ASUS Zenbook Pro 14 Duo OLED (UX8402ZE)
Operating System (OS) Windows 11 Home Windows 11 Home
MISCELLANEOUS ASUS ZenBook 14X OLED (UX5400EA) ASUS Zenbook Pro 14 Duo OLED (UX8402ZE)
Included Accessories Stylus, USB-C power adapter Stylus, power adapter, sleeve, stand
Security Firmware Trusted Platform Module (TPM) Security Chip, fingerprint reader Trusted Platform Module (TPM 2.0) Security Chip
Features System password, ErgoLift, MIL-STD-810H tested MIL-STD-810H tested, ASUS IceCool Plus
Compliant Standards TUV Rheinland Flicker Free Certification, TUV Rheinland Low Blue Light (Hardware Solution) -
Repairability Index 6.8 (out of 10) 5.9 (out of 10)
ENERGY STAR Certified Yes -
Model Number KN232W M3022W
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