ASUS ZenBook 13 (UX334FAC) vs. ASUS ZenBook 14 (UX431FA)

Laptop Comparison, Reviews and Tests

Detailed comparison and review of ASUS ZenBook 13 (UX334FAC) and ASUS ZenBook 14 (UX431FA). With our comprehensive overview, you can simply compare dimensions, performance, storage, functions, but also other key features of both laptops and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the laptop that best fits your needs and expectations.

ASUS ZenBook 13 (UX334FAC) Review

Advantages and disadvantages of ASUS ZenBook 13 (UX334FAC) based on its technical characteristics, features, user experience, expert reviews and price level.

compact and lightweight

innovative screenpad 2.0

fast ssd storage

excellent battery life

sharp full hd display

limited port selection

no dedicated gpu

average speaker quality

pricey for specs

ASUS ZenBook 14 (UX431FA) Review

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

Laptop Comparison and Tests

Difference between ASUS ZenBook 13 (UX334FAC) and ASUS ZenBook 14 (UX431FA)
85 % - Design
85 % - Display
72 % - Performance
75 % - Connectivity
85 % - Battery
85 % - Design
72 % - Display
72 % - Performance
85 % - Connectivity
85 % - Battery

Laptop Specifications Comparison

ASUS ZenBook 13 (UX334FAC) vs. ASUS ZenBook 14 (UX431FA) Comparison Chart
DESIGN AND DIMENSIONS ASUS ZenBook 13 (UX334FAC) ASUS ZenBook 14 (UX431FA)
Product Type Notebook Notebook
Dimensions (WxDxH) 30.296 cm x 18.93 cm x 1.79 cm 32.4 cm x 21.2 cm x 1.59 cm
Weight 1.19 kg 1.48 kg
Case Material Aluminum Aluminum
Colour Royal blue Utopia blue
DISPLAY ASUS ZenBook 13 (UX334FAC) ASUS ZenBook 14 (UX431FA)
Screen Size (Type) 13.3" 14"
LCD Backlight Technology LED backlight LED backlight
Screen Resolution 1920 x 1080 (Full HD) 1920 x 1080 (Full HD)
Widescreen Yes Yes
Image Aspect Ratio 16:9 16:9
Image Brightness 250 cd/m² 250 cd/m²
Colour Gamut 100% sRGB 100% sRGB
Features Anti-glare ASUS Splendid Video Intelligence Technology, glare
PROCESSOR ASUS ZenBook 13 (UX334FAC) ASUS ZenBook 14 (UX431FA)
CPU Intel Core i7 (10th Gen) 10510U / 1.8 GHz Intel Core i3 (10th Gen) 10110U / 2.1 GHz
Max Turbo Speed 4.9 GHz 4.1 GHz
Number of Cores Quad-Core Dual-Core
Cache 8 MB 4 MB
64-bit Computing Yes Yes
Features - Intel Turbo Boost Technology 2.0
MEMORY ASUS ZenBook 13 (UX334FAC) ASUS ZenBook 14 (UX431FA)
RAM 16 GB (provided memory is soldered) 4 GB (provided memory is soldered)
RAM Type LPDDR3 SDRAM LPDDR3 SDRAM
Speed - 2133 MHz
STORAGE ASUS ZenBook 13 (UX334FAC) ASUS ZenBook 14 (UX431FA)
Main Storage Size (HDD/SSD) 1 TB SSD M.2 PCIe - NVM Express (NVMe) 256 GB SSD M.2 2280 PCIe 3.0 x2 - NVM Express (NVMe)
AUDIO & VIDEO ASUS ZenBook 13 (UX334FAC) ASUS ZenBook 14 (UX431FA)
Graphics Processor (GPU) Intel UHD Graphics Intel UHD Graphics
Camera Yes - HD Yes - 720p
Camera Features IR camera, Windows Hello -
Sound Harman/kardon stereo speakers, array microphone Harman/kardon quad speakers, array microphone
Audio Features ASUS SonicMaster, Smart Amplification technology ASUS SonicMaster
COMMUNICATIONS ASUS ZenBook 13 (UX334FAC) ASUS ZenBook 14 (UX431FA)
Wireless Bluetooth 5.0, 802.11a/b/g/n/ac/ax 802.11a/b/g/n/ac, Bluetooth 5.0
Network Interface Gigabit Ethernet -
BATTERY ASUS ZenBook 13 (UX334FAC) ASUS ZenBook 14 (UX431FA)
Technology 3-cell lithium polymer 2-cell Lithium Ion
Battery Capacity (Size) 50 Wh 47 Wh
AC ADAPTER ASUS ZenBook 13 (UX334FAC) ASUS ZenBook 14 (UX431FA)
Input AC 120/230 V (50/60 Hz) AC 120/230 V (50/60 Hz)
Output 45 Watt, 19 V, 2.37 A 45 Watt, 19 V, 2.37 A
INPUT ASUS ZenBook 13 (UX334FAC) ASUS ZenBook 14 (UX431FA)
Type Keyboard, ScreenPad 2.0 Keyboard, touchpad, NumberPad
Keyboard Backlight Yes Yes
Features - Chiclet keyboard
CONNECTIONS & EXPANSIONS ASUS ZenBook 13 (UX334FAC) ASUS ZenBook 14 (UX431FA)
Interfaces Headphone/microphone combo jack
USB-C 3.2 Gen 2
USB 3.2 Gen 2
HDMI
USB 2.0
LAN (on supplied adapter)
Headphone/microphone combo jack
USB-C 3.2 Gen 1
USB 3.2 Gen 1
HDMI
USB 2.0
Memory Card Reader Yes (microSD) 2 in 1 (SD Card, MultiMediaCard)
SOFTWARE ASUS ZenBook 13 (UX334FAC) ASUS ZenBook 14 (UX431FA)
Operating System (OS) Windows 10 Pro Windows 10 Home
MISCELLANEOUS ASUS ZenBook 13 (UX334FAC) ASUS ZenBook 14 (UX431FA)
Included Accessories Power adapter, USB 3.2 to Gigabit Ethernet adapter Power adapter
Security Trusted Platform Module (TPM 2.0) and firmware (TPM) Firmware Trusted Platform Module (TPM) Security Chip
Features ASUS Battery Health charging technology, ErgoLift System password, hard drive password, ASUS Battery Health charging technology, ErgoLift
Compliant Standards UL, C-Tick, BSMI, CB, JATE, CCC, FCC, RoHS, MIL-STD 810G, WEEE, A-Tick, CECP, iDA, ErP 2013 MIL-STD 810G
SAR Value - 0.049 W/kg (limb), 0.049 W/kg (body)
ENERGY STAR Certified Yes -
Model Number A3200R AN169T
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