Detailed comparison and review of ASUS ROG Zephyrus S GX531GX and ASUS Vivobook Pro 14 OLED (K3400PA). 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.
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
Advantages and disadvantages of ASUS Vivobook Pro 14 OLED (K3400PA) based on its technical characteristics, features, user experience, expert reviews and price level.
vibrant oled display
sleek lightweight design
solid performance
good thermal management
decent battery life
limited port selection
average sound quality
no dedicated gpu
higher price tag
| DESIGN AND DIMENSIONS | ASUS ROG Zephyrus S GX531GX | ASUS Vivobook Pro 14 OLED (K3400PA) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 36 cm x 26.8 cm x 1.57 cm | 31.74 cm x 22.85 cm x 1.93 cm |
| Weight | 2.1 kg | 1.4 kg |
| Colour | Black | Quiet blue |
| DISPLAY | ASUS ROG Zephyrus S GX531GX | ASUS Vivobook Pro 14 OLED (K3400PA) |
|---|
| Screen Size (Type) | 15.6" | 14" OLED |
|---|---|---|
| LCD Backlight Technology | LED backlight | - |
| Screen Resolution | 1920 x 1080 (Full HD) | 2880 x 1800 (WQXGA+) |
| V-Sync Rate at Max Res. | 144 Hz | 90 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:10 |
| Image Brightness | 300 cd/m² | 600 cd/m² |
| Colour Gamut | 100% sRGB, 72% NTSC, 75.35% Adobe RGB | 100% DCI-P3 |
| Features | Anti-glare, 178° horizontal and vertical viewing angle, 3 ms response rate | Glossy, Pantone Validated, 0.2 ms response rate, HDR 600 True Black |
| PROCESSOR | ASUS ROG Zephyrus S GX531GX | ASUS Vivobook Pro 14 OLED (K3400PA) |
|---|
| CPU | Intel Core i7 (8th Gen) 8750H / 2.2 GHz | Intel Core i5 (11th Gen) 11300H / 3.1 GHz |
|---|---|---|
| Max Turbo Speed | 4.1 GHz | 4.4 GHz |
| Number of Cores | 6-core | Quad-Core |
| Cache | 9 MB | 8 MB |
| 64-bit Computing | Yes | - |
| Chipset | Mobile Intel HM370 | - |
| Features | Intel Turbo Boost Technology 2.0 | - |
| MEMORY | ASUS ROG Zephyrus S GX531GX | ASUS Vivobook Pro 14 OLED (K3400PA) |
|---|
| RAM | 16 GB (1 x 8 GB + 8 GB (soldered)) | 8 GB (provided memory is soldered) |
|---|---|---|
| Max RAM Supported | 24 GB | - |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | 2666 MHz | - |
| Form Factor | SO-DIMM 260-pin | - |
| Slots Qty | 1 | - |
| Empty Slots | 0 | - |
| STORAGE | ASUS ROG Zephyrus S GX531GX | ASUS Vivobook Pro 14 OLED (K3400PA) |
|---|
| Main Storage Size (HDD/SSD) | 512 GB SSD M.2 PCIe - NVM Express (NVMe) | 512 GB SSD M.2 PCIe 3.0 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | ASUS ROG Zephyrus S GX531GX | ASUS Vivobook Pro 14 OLED (K3400PA) |
|---|
| Graphics Processor (GPU) | NVIDIA GeForce RTX 2080 | Intel Iris Xe Graphics |
|---|---|---|
| Video Memory | 8 GB GDDR6 SDRAM | - |
| Video System Features | Max-Q design | - |
| Gaming | Yes | - |
| Camera | Yes - 720p | Yes - 720p |
| Camera Features | - | Privacy shutter |
| Sound | Stereo speakers, array microphone | Harman/kardon stereo speakers, array microphone |
| Audio Features | Smart Amplification technology | - |
| COMMUNICATIONS | ASUS ROG Zephyrus S GX531GX | ASUS Vivobook Pro 14 OLED (K3400PA) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 5.0 | Bluetooth 5.0, 802.11a/b/g/n/ac/ax |
|---|---|---|
| Features | - | Dual stream (2x2) |
| BATTERY | ASUS ROG Zephyrus S GX531GX | ASUS Vivobook Pro 14 OLED (K3400PA) |
|---|
| Technology | 4-cell Lithium Ion | 3-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 50 Wh | 63 Wh |
| AC ADAPTER | ASUS ROG Zephyrus S GX531GX | ASUS Vivobook Pro 14 OLED (K3400PA) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 230 Watt, 19.5 V, 11.8 A | 65 Watt, 19 V, 3.42 A |
| INPUT | ASUS ROG Zephyrus S GX531GX | ASUS Vivobook Pro 14 OLED (K3400PA) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad, NumberPad |
|---|---|---|
| Keyboard Backlight | Yes (RGB) | Yes |
| Features | 4 RGB zones | Chiclet keyboard, 1.35mm travel distance |
| CONNECTIONS & EXPANSIONS | ASUS ROG Zephyrus S GX531GX | ASUS Vivobook Pro 14 OLED (K3400PA) |
|---|
| Interfaces | 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 |
USB4 (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery) 2 x USB 2.0 HDMI Headphone/microphone combo jack USB 3.2 Gen 1 |
|---|---|---|
| Memory Card Reader | - | Yes (microSD) |
| SOFTWARE | ASUS ROG Zephyrus S GX531GX | ASUS Vivobook Pro 14 OLED (K3400PA) |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition | Windows 10 Pro 64-bit Edition |
|---|
| MISCELLANEOUS | ASUS ROG Zephyrus S GX531GX | ASUS Vivobook Pro 14 OLED (K3400PA) |
|---|
| Included Accessories | Power adapter, 3D ROG sculpture | Power adapter |
|---|---|---|
| Security | - | Firmware Trusted Platform Module (TPM) solution, fingerprint reader |
| Security Slot Type | Kensington security slot | - |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
| Features | Active Aerodynamic System (AAS) | - |
| SAR Value | 0.02 W/kg (body), 0.02 W/kg (limb) | - |
| ENERGY STAR Certified | - | Yes |
| Model Number | ES002T | KM017T |