In depth comparison and review of ASUS ZenBook 14 (UX431FA) and ASUS ZenBook 14 (UX434FLC). 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.
Advantages and disadvantages of ASUS ZenBook 14 (UX431FA) based on its technical characteristics, features, user experience, expert reviews and price level.
compact and lightweight
harman kardon speakers
solid build quality
fast ssd storage
attractive design
average battery life
no dedicated gpu
limited port selection
dim display brightness
Advantages and disadvantages of ASUS ZenBook 14 (UX434FLC) based on its technical characteristics, features, user experience, expert reviews and price level.
innovative screenpad technology
compact lightweight design
high-resolution display
solid performance specs
fast ssd storage
average battery life
no dedicated gpu
limited port selection
higher price point
| DESIGN AND DIMENSIONS | ASUS ZenBook 14 (UX431FA) | ASUS ZenBook 14 (UX434FLC) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 32.4 cm x 21.2 cm x 1.59 cm | 31.9 cm x 19.9 cm x 1.69 cm |
| Weight | 1.48 kg | 1.15 kg |
| Case Material | Aluminum | - |
| Colour | Utopia blue | Royal blue |
| DISPLAY | ASUS ZenBook 14 (UX431FA) | ASUS ZenBook 14 (UX434FLC) |
|---|
| Screen Size (Type) | 14" | 14" |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1080 (Full HD) |
| V-Sync Rate at Max Res. | - | 60 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | 250 cd/m² | 300 cd/m² |
| Colour Gamut | 100% sRGB | 100% sRGB |
| Features | ASUS Splendid Video Intelligence Technology, glare | ASUS Splendid Video Intelligence Technology, anti-glare, WideView |
| PROCESSOR | ASUS ZenBook 14 (UX431FA) | ASUS ZenBook 14 (UX434FLC) |
|---|
| CPU | Intel Core i3 (10th Gen) 10110U / 2.1 GHz | Intel Core i5 (10th Gen) 10210U / 1.6 GHz |
|---|---|---|
| Max Turbo Speed | 4.1 GHz | 4.2 GHz |
| Number of Cores | Dual-Core | Quad-Core |
| Cache | 4 MB | 6 MB |
| 64-bit Computing | Yes | Yes |
| Features | Intel Turbo Boost Technology 2.0 | Intel Turbo Boost Technology 2.0 |
| MEMORY | ASUS ZenBook 14 (UX431FA) | ASUS ZenBook 14 (UX434FLC) |
|---|
| RAM | 4 GB (provided memory is soldered) | 8 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | LPDDR3 SDRAM | LPDDR3 SDRAM |
| Speed | 2133 MHz | 2133 MHz |
| STORAGE | ASUS ZenBook 14 (UX431FA) | ASUS ZenBook 14 (UX434FLC) |
|---|
| Main Storage Size (HDD/SSD) | 256 GB SSD M.2 2280 PCIe 3.0 x2 - NVM Express (NVMe) | 256 GB SSD M.2 PCIe 3.0 x4 - NVM Express (NVMe) |
|---|---|---|
| SSD Cache | - | 16 GB 3D Xpoint (Optane) |
| AUDIO & VIDEO | ASUS ZenBook 14 (UX431FA) | ASUS ZenBook 14 (UX434FLC) |
|---|
| Multi-GPU Configuration | - | 1 single GPU card / integrated GPU |
|---|---|---|
| Graphics Processor (GPU) | Intel UHD Graphics | NVIDIA GeForce MX250 / Intel UHD Graphics |
| Video Memory | - | 2 GB GDDR5 SDRAM |
| Camera | Yes - 720p | Yes - HD |
| Camera Features | - | IR camera |
| Sound | Harman/kardon quad speakers, array microphone | Harman/kardon stereo speakers, microphone |
| Audio Features | ASUS SonicMaster | ASUS SonicMaster, Smart Amp |
| COMMUNICATIONS | ASUS ZenBook 14 (UX431FA) | ASUS ZenBook 14 (UX434FLC) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 5.0 | Bluetooth 5.0, 802.11a/b/g/n/ac/ax |
|---|
| BATTERY | ASUS ZenBook 14 (UX431FA) | ASUS ZenBook 14 (UX434FLC) |
|---|
| Technology | 2-cell Lithium Ion | 3-cell lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 47 Wh | 50 Wh |
| AC ADAPTER | ASUS ZenBook 14 (UX431FA) | ASUS ZenBook 14 (UX434FLC) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt, 19 V, 2.37 A | 65 Watt, 19 V, 3.42 A |
| INPUT | ASUS ZenBook 14 (UX431FA) | ASUS ZenBook 14 (UX434FLC) |
|---|
| Type | Keyboard, touchpad, NumberPad | Keyboard, ScreenPad 2.0 |
|---|---|---|
| Keyboard Backlight | Yes | Yes |
| Features | Chiclet keyboard | Chiclet keyboard, 5.65" FHD+ (2160 x 1080) Super IPS display |
| CONNECTIONS & EXPANSIONS | ASUS ZenBook 14 (UX431FA) | ASUS ZenBook 14 (UX434FLC) |
|---|
| Interfaces | Headphone/microphone combo jack USB-C 3.2 Gen 1 USB 3.2 Gen 1 HDMI USB 2.0 |
Headphone/microphone combo jack USB-C 3.1 Gen 2 USB 3.1 Gen 2 HDMI USB 2.0 |
|---|---|---|
| Memory Card Reader | 2 in 1 (SD Card, MultiMediaCard) | Yes (microSD) |
| SOFTWARE | ASUS ZenBook 14 (UX431FA) | ASUS ZenBook 14 (UX434FLC) |
|---|
| Operating System (OS) | Windows 10 Home | Windows 10 Home |
|---|
| MISCELLANEOUS | ASUS ZenBook 14 (UX431FA) | ASUS ZenBook 14 (UX434FLC) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Security | Firmware Trusted Platform Module (TPM) Security Chip | Firmware Trusted Platform Module (TPM) Security Chip |
| Features | System password, hard drive password, ASUS Battery Health charging technology, ErgoLift | MIL-STD-810G tested, ASUS Battery Health charging technology, ErgoLift |
| Compliant Standards | MIL-STD 810G | - |
| SAR Value | 0.049 W/kg (limb), 0.049 W/kg (body) | - |
| Model Number | AN169T | A5468T |
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