In depth comparison and review of ASUS ZenBook 14X OLED (UX5401ZAS) 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.
| DESIGN AND DIMENSIONS | ASUS ZenBook 14X OLED (UX5401ZAS) | ASUS Zenbook Pro 14 Duo OLED (UX8402ZE) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 31.12 cm x 22.11 cm x 1.59 cm | 32.35 cm x 22.47 cm x 1.96 cm |
| Weight | 1.4 kg | 1.75 kg |
| Case Material | - | Aluminum, magnesium alloy |
| Colour | Zero-G Titanium | Tech black |
| DISPLAY | ASUS ZenBook 14X OLED (UX5401ZAS) | ASUS Zenbook Pro 14 Duo OLED (UX8402ZE) |
|---|
| Screen Size (Type) | 14" OLED | 14.5" OLED |
|---|---|---|
| Touchscreen | Yes | Yes |
| Screen Resolution | 2880 x 1800 (2.8K) | 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 |
| Colour Support | 1.07 billion colours | - |
| Features | ASUS Splendid Video Intelligence Technology, ASUS EyeCare Technology, Pantone Validated, HDR 500 True Black, 0.2 ms response rate, 92% screen-to-body ratio | 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 (UX5401ZAS) | ASUS Zenbook Pro 14 Duo OLED (UX8402ZE) |
|---|
| CPU | Intel Core i7 (12th Gen) 12700H / 2.3 GHz | Intel Core i9 (12th Gen) 12900H / 2.5 GHz |
|---|---|---|
| Max Turbo Speed | 4.7 GHz | 5 GHz |
| Number of Cores | 14-core | 14-core |
| Cache | 24 MB | 24 MB |
| Platform Technology | - | Intel Evo |
| Features | Intel Smart Cache | - |
| MEMORY | ASUS ZenBook 14X OLED (UX5401ZAS) | ASUS Zenbook Pro 14 Duo OLED (UX8402ZE) |
|---|
| RAM | 16 GB (provided memory is soldered) | 32 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | LPDDR5 SDRAM | LPDDR5 SDRAM |
| STORAGE | ASUS ZenBook 14X OLED (UX5401ZAS) | ASUS Zenbook Pro 14 Duo OLED (UX8402ZE) |
|---|
| Main Storage Size (HDD/SSD) | 1 TB SSD M.2 PCIe 4.0 - NVM Express (NVMe) | 1 TB SSD M.2 PCIe 4.0 - NVM Express (NVMe), Performance |
|---|
| AUDIO & VIDEO | ASUS ZenBook 14X OLED (UX5401ZAS) | 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 |
| Video System Features | Functions as Intel UHD graphics (for single-channel memory) | - |
| 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 |
| Compliant Standards | Dolby Atmos | - |
| Audio Features | AI noise cancelling | - |
| COMMUNICATIONS | ASUS ZenBook 14X OLED (UX5401ZAS) | ASUS Zenbook Pro 14 Duo OLED (UX8402ZE) |
|---|
| Wireless | Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) | 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 (UX5401ZAS) | 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 (UX5401ZAS) | 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 (UX5401ZAS) | ASUS Zenbook Pro 14 Duo OLED (UX8402ZE) |
|---|
| Type | Keyboard, NumberPad 2.0 | Keyboard, touchpad, ScreenPad Plus |
|---|---|---|
| Keyboard Backlight | Yes | Yes |
| Features | Chiclet keyboard, 1.4mm travel distance, ASUS ErgoSense | Chiclet keyboard, ASUS ErgoSense, 12.7" (2880x864) IPS-level touch display |
| CONNECTIONS & EXPANSIONS | ASUS ZenBook 14X OLED (UX5401ZAS) | ASUS Zenbook Pro 14 Duo OLED (UX8402ZE) |
|---|
| Interfaces | USB 3.2 Gen 2 2 x Thunderbolt 4 (supports DisplayPort) (Power Delivery) HDMI Headphone/microphone combo jack |
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 (UX5401ZAS) | ASUS Zenbook Pro 14 Duo OLED (UX8402ZE) |
|---|
| Operating System (OS) | Windows 11 Home | Windows 11 Home |
|---|
| MISCELLANEOUS | ASUS ZenBook 14X OLED (UX5401ZAS) | ASUS Zenbook Pro 14 Duo OLED (UX8402ZE) |
|---|
| Included Accessories | USB-C power adapter | Stylus, power adapter, sleeve, stand |
|---|---|---|
| Security | Trusted Platform Module (TPM 2.0) and firmware (TPM), fingerprint reader | Trusted Platform Module (TPM 2.0) Security Chip |
| Features | ASUS IceCool design, ErgoLift | MIL-STD-810H tested, ASUS IceCool Plus |
| Compliant Standards | TUV Rheinland Flicker Free Certification, TUV Rheinland Low Blue Light (Hardware Solution) | - |
| Repairability Index | - | 5.9 (out of 10) |
| ENERGY STAR Certified | Yes | - |
| Model Number | KN110W | M3022W |
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