ASUS ZenBook S UX391FA (EA062T) vs. ASUS ZenBook 14X OLED (UX5401FEA)

Laptop Comparison, Reviews and Tests

In depth comparison and review of ASUS ZenBook S UX391FA (EA062T) and ASUS ZenBook 14X OLED (UX5401FEA). 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 S UX391FA (EA062T) Review

Advantages and disadvantages of ASUS ZenBook S UX391FA (EA062T) based on its technical characteristics, features, user experience, expert reviews and price level.

ultra-slim design

vibrant full-HD display

solid state drive performance

lightweight portability

efficient power consumption

limited port selection

no dedicated GPU

average audio quality

higher price point

ASUS ZenBook 14X OLED (UX5401FEA) Review

Advantages and disadvantages of ASUS ZenBook 14X OLED (UX5401FEA) based on its technical characteristics, features, user experience, expert reviews and price level.

vibrant oled display

compact lightweight design

powerful intel processor

fast ssd storage

good battery life

limited port selection

higher price point

no dedicated gpu

average speaker quality

Laptop Comparison and Tests

Difference between ASUS ZenBook S UX391FA (EA062T) and ASUS ZenBook 14X OLED (UX5401FEA)
87 % - Design
85 % - Display
84 % - Performance
75 % - Connectivity
85 % - Battery
86 % - Design
87 % - Display
86 % - Performance
85 % - Connectivity
85 % - Battery

Laptop Specifications Comparison

ASUS ZenBook S UX391FA (EA062T) vs. ASUS ZenBook 14X OLED (UX5401FEA) Comparison Chart
DESIGN AND DIMENSIONS ASUS ZenBook S UX391FA (EA062T) ASUS ZenBook 14X OLED (UX5401FEA)
Product Type Notebook Notebook - 180-degree hinge design
Dimensions (WxDxH) 31.1 cm x 21.3 cm x 1.29 cm 31.1 cm x 22.3 cm x 1.59 cm
Weight 1.05 kg 1.4 kg
Case Material Aluminum, magnesium-aluminum alloy -
Colour Deep dive blue Pine grey
DISPLAY ASUS ZenBook S UX391FA (EA062T) ASUS ZenBook 14X OLED (UX5401FEA)
Screen Size (Type) 13.3" 14" OLED
Touchscreen Yes Yes
LCD Backlight Technology LED backlight -
Screen Resolution 3840 x 2160 (Ultra HD 4K) 3840 x 2400 (4K)
V-Sync Rate at Max Res. - 60 Hz
Widescreen Yes Yes
Image Aspect Ratio 16:9 16:10
Image Brightness 350 cd/m² 550 cd/m²
Colour Gamut 100% sRGB 100% DCI-P3
Colour Support - 1.07 billion colours
Features ASUS Splendid Video Intelligence Technology, glare, ASUS EyeCare Technology, 178° horizontal and vertical viewing angle Blue light reduction, Pantone Validated, HDR 500 True Black, 88% screen-to-body ratio, 0.2 ms response rate
PROCESSOR ASUS ZenBook S UX391FA (EA062T) ASUS ZenBook 14X OLED (UX5401FEA)
CPU Intel Core i7 (8th Gen) 8565U / 1.8 GHz Intel Core i7 (11th Gen) 1165G7 / 2.8 GHz
Max Turbo Speed 4.6 GHz 4.7 GHz
Number of Cores Quad-Core Quad-Core
Cache 8 MB 12 MB
64-bit Computing Yes -
Features Intel Turbo Boost Technology 2.0 Intel Smart Cache
MEMORY ASUS ZenBook S UX391FA (EA062T) ASUS ZenBook 14X OLED (UX5401FEA)
RAM 16 GB (provided memory is soldered) 16 GB (provided memory is soldered)
RAM Type LPDDR3 SDRAM LPDDR5 SDRAM
Speed 2133 MHz -
Rated Speed 2133 MHz -
STORAGE ASUS ZenBook S UX391FA (EA062T) ASUS ZenBook 14X OLED (UX5401FEA)
Main Storage Size (HDD/SSD) 512 GB SSD M.2 PCIe - NVM Express (NVMe) 512 GB SSD M.2 PCIe 4.0 - NVM Express (NVMe), Performance
AUDIO & VIDEO ASUS ZenBook S UX391FA (EA062T) ASUS ZenBook 14X OLED (UX5401FEA)
Graphics Processor (GPU) Intel UHD Graphics 620 Intel Iris Xe Graphics
Video System Features - Functions as Intel UHD graphics (for single-channel memory)
Camera Yes - 720p Yes - 720p
Sound Harman/kardon stereo speakers, array microphone Harman/kardon stereo speakers, array microphone
Audio Features ASUS SonicMaster Input: AI noise cancelling
COMMUNICATIONS ASUS ZenBook S UX391FA (EA062T) ASUS ZenBook 14X OLED (UX5401FEA)
Wireless 802.11a/b/g/n/ac, Bluetooth 5.0 802.11a/b/g/n/ac/ax, Bluetooth 5.3
Network Interface - Gigabit Ethernet
Features - Dual stream (2x2)
BATTERY ASUS ZenBook S UX391FA (EA062T) ASUS ZenBook 14X OLED (UX5401FEA)
Technology 4-cell Lithium Ion 3-cell Lithium Ion
Battery Capacity (Size) 50 Wh 63 Wh
AC ADAPTER ASUS ZenBook S UX391FA (EA062T) ASUS ZenBook 14X OLED (UX5401FEA)
Input AC 120/230 V (50/60 Hz) AC 100-240 V (50/60 Hz)
Output 65 Watt, 19 V, 3.42 A 100 Watt, 20 V, 5 A
INPUT ASUS ZenBook S UX391FA (EA062T) ASUS ZenBook 14X OLED (UX5401FEA)
Type Keyboard, touchpad, stylus Keyboard, stylus, NumberPad 2.0
Keyboard Backlight Yes Yes
Features Chiclet keyboard, Windows Hello Chiclet keyboard
CONNECTIONS & EXPANSIONS ASUS ZenBook S UX391FA (EA062T) ASUS ZenBook 14X OLED (UX5401FEA)
Interfaces Headphone/microphone combo jack
USB-C 3.2 Gen 1 (Power Delivery/data/video)
2 x USB-C 3.1 Gen 2 (supports Thunderbolt 3) (Power Delivery/data/video)
HDMI (on expansion base)
USB-C (on expansion base)
USB 3.0 (on expansion base)
HDMI 2.0b
Headphone/microphone combo jack
USB 3.2 Gen 2
2 x Thunderbolt 4 (supports DisplayPort) (Power Delivery)
LAN (on supplied adapter)
Memory Card Reader - Yes (microSD)
SOFTWARE ASUS ZenBook S UX391FA (EA062T) ASUS ZenBook 14X OLED (UX5401FEA)
Operating System (OS) Windows 10 Home Windows 11 Pro
Software Included - McAfee LiveSafe, Microsoft 365 (1 month trial)
MISCELLANEOUS ASUS ZenBook S UX391FA (EA062T) ASUS ZenBook 14X OLED (UX5401FEA)
Included Accessories Stylus, sleeve, mini dock, USB-C power adapter USB-C power adapter
Security Firmware Trusted Platform Module (TPM) Security Chip, fingerprint reader Firmware Trusted Platform Module (TPM) Security Chip, fingerprint reader
Features MIL-STD-810G tested, ErgoLift System password, ErgoLift, MIL-STD-810H tested
Compliant Standards - SGS Eye Care Display Certification
Model Number - KU106X
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