ASUS VivoBook S14 (S431FA) vs. ASUS ROG Zephyrus S GX531GX

Laptop Comparison, Reviews and Tests

Detailed comparison and review of ASUS VivoBook S14 (S431FA) and ASUS ROG Zephyrus S GX531GX. 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 VivoBook S14 (S431FA) Review

Advantages and disadvantages of ASUS VivoBook S14 (S431FA) based on its technical characteristics, features, user experience, expert reviews and price level.

compact lightweight design

vivid full hd display

fast ssd storage

efficient intel processor

reasonable price point

average battery life

no dedicated gpu

limited port selection

mediocre sound quality

ASUS ROG Zephyrus S GX531GX Review

Advantages and disadvantages of ASUS ROG Zephyrus S GX531GX based on its technical characteristics, features, user experience, expert reviews and price level.

ultra-slim design

powerful gaming performance

innovative cooling system

high refresh rate display

RGB keyboard lighting

short battery life

no webcam

limited upgradeability

high price point

Laptop Comparison and Tests

Difference between ASUS VivoBook S14 (S431FA) and ASUS ROG Zephyrus S GX531GX
85 % - Design
75 % - Display
72 % - Performance
78 % - Connectivity
75 % - Battery
82 % - Design
85 % - Display
85 % - Performance
85 % - Connectivity
65 % - Battery

Laptop Specifications Comparison

ASUS VivoBook S14 (S431FA) vs. ASUS ROG Zephyrus S GX531GX Comparison Chart
DESIGN AND DIMENSIONS ASUS VivoBook S14 (S431FA) ASUS ROG Zephyrus S GX531GX
Product Type Notebook Notebook
Dimensions (WxDxH) 32.33 cm x 21.37 cm x 1.8 cm 36 cm x 26.8 cm x 1.57 cm
Weight 1.4 kg 2.1 kg
Colour Transparent silver Black
DISPLAY ASUS VivoBook S14 (S431FA) ASUS ROG Zephyrus S GX531GX
Screen Size (Type) 14" 15.6"
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. - 144 Hz
Widescreen Yes Yes
Image Aspect Ratio 16:9 16:9
Image Brightness 250 cd/m² 300 cd/m²
Colour Gamut 72% NTSC 100% sRGB, 72% NTSC, 75.35% Adobe RGB
Features Anti-glare, NanoEdge display, 178° viewing angle Anti-glare, 178° horizontal and vertical viewing angle, 3 ms response rate
PROCESSOR ASUS VivoBook S14 (S431FA) ASUS ROG Zephyrus S GX531GX
CPU Intel Core i5 (8th Gen) 8265U / 1.6 GHz Intel Core i7 (8th Gen) 8750H / 2.2 GHz
Max Turbo Speed 3.9 GHz 4.1 GHz
Number of Cores Quad-Core 6-core
Cache - 9 MB
64-bit Computing Yes Yes
Chipset - Mobile Intel HM370
Features Intel Turbo Boost Technology 2.0 Intel Turbo Boost Technology 2.0
MEMORY ASUS VivoBook S14 (S431FA) ASUS ROG Zephyrus S GX531GX
RAM 8 GB (provided memory is soldered) 16 GB (1 x 8 GB + 8 GB (soldered))
Max RAM Supported - 24 GB
RAM Type LPDDR3 SDRAM DDR4 SDRAM
Speed 2133 MHz 2666 MHz
Form Factor - SO-DIMM 260-pin
Slots Qty - 1
Empty Slots - 0
STORAGE ASUS VivoBook S14 (S431FA) ASUS ROG Zephyrus S GX531GX
Main Storage Size (HDD/SSD) 256 GB SSD M.2 PCIe 3.0 x2 - NVM Express (NVMe) 512 GB SSD M.2 PCIe - NVM Express (NVMe)
AUDIO & VIDEO ASUS VivoBook S14 (S431FA) ASUS ROG Zephyrus S GX531GX
Graphics Processor (GPU) Intel UHD Graphics 620 NVIDIA GeForce RTX 2080
Video Memory - 8 GB GDDR6 SDRAM
Video System Features - Max-Q design
Gaming - Yes
Camera Yes - HD Yes - 720p
Camera Features IR camera -
Sound Harman/kardon stereo speakers, array microphone Stereo speakers, array microphone
Audio Features ASUS SonicMaster Smart Amplification technology
COMMUNICATIONS ASUS VivoBook S14 (S431FA) ASUS ROG Zephyrus S GX531GX
Wireless 802.11a/b/g/n/ac, Bluetooth 4.2 802.11a/b/g/n/ac, Bluetooth 5.0
BATTERY ASUS VivoBook S14 (S431FA) ASUS ROG Zephyrus S GX531GX
Technology 2-cell lithium polymer 4-cell Lithium Ion
Battery Capacity (Size) 47 Wh 50 Wh
AC ADAPTER ASUS VivoBook S14 (S431FA) ASUS ROG Zephyrus S GX531GX
Input AC 120/230 V (50/60 Hz) AC 120/230 V (50/60 Hz)
Output 45 Watt, 19 V, 2.47 A 230 Watt, 19.5 V, 11.8 A
INPUT ASUS VivoBook S14 (S431FA) ASUS ROG Zephyrus S GX531GX
Type Keyboard, NumberPad Keyboard, touchpad
Keyboard Backlight Yes Yes (RGB)
Features - 4 RGB zones
CONNECTIONS & EXPANSIONS ASUS VivoBook S14 (S431FA) ASUS ROG Zephyrus S GX531GX
Interfaces Headphone/microphone combo jack
USB 3.1 Gen 1
USB 2.0
USB-C 3.1 Gen 2
HDMI
Headphone/microphone combo jack
HDMI
USB-C 3.1 Gen 1
USB 3.1 Gen 2
USB-C 3.1 Gen 2
2 x USB 2.0
Memory Card Reader Yes (SD Card) -
SOFTWARE ASUS VivoBook S14 (S431FA) ASUS ROG Zephyrus S GX531GX
Operating System (OS) Windows 10 Home 64-bit Edition Windows 10 Home 64-bit Edition
MISCELLANEOUS ASUS VivoBook S14 (S431FA) ASUS ROG Zephyrus S GX531GX
Included Accessories Power adapter Power adapter, 3D ROG sculpture
Security Firmware Trusted Platform Module (TPM) Security Chip -
Security Slot Type - Kensington security slot
Theft/Intrusion Protection - Security lock slot (cable lock sold separately)
Features System password, ErgoLift Active Aerodynamic System (AAS)
SAR Value 0.6 W/kg (body), 0.6 W/kg (limb) 0.02 W/kg (body), 0.02 W/kg (limb)
Model Number AM016T ES002T
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