Side by side comparison and review of ASUS ROG Zephyrus S GX531GXR and ASUS ROG Strix SCAR III G731GW (EV045T). Compare dimensions, processors, batteries, storage capacities and other key specifications and features to simplify the choice of your perfect laptop. Our goal is to make it easier for you to decide on the laptop that will best meet your expectations by revealing the main differences between the products.
Advantages and disadvantages of ASUS ROG Zephyrus S GX531GXR based on its technical characteristics, features, user experience, expert reviews and price level.
ultra-slim design
high refresh rate
powerful graphics performance
RGB keyboard lighting
efficient cooling system
high price tag
limited battery life
no webcam
limited upgradeability
Advantages and disadvantages of ASUS ROG Strix SCAR III G731GW (EV045T) based on its technical characteristics, features, user experience, expert reviews and price level.
high refresh rate display
powerful gaming performance
RGB keyboard lighting
efficient cooling system
robust build quality
heavy and bulky
short battery life
expensive price point
noisy under load
| DESIGN AND DIMENSIONS | ASUS ROG Zephyrus S GX531GXR | ASUS ROG Strix SCAR III G731GW (EV045T) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 36 cm x 26.8 cm x 1.61 cm | 39.9 cm x 29.3 cm x 2.62 cm |
| Weight | 2.1 kg | 2.85 kg |
| Case Material | Aluminum, polycarbonate, magnesium alloy, plastic | Polycarbonate ABS, plastic |
| Colour | Black | Black, gun metal |
| DISPLAY | ASUS ROG Zephyrus S GX531GXR | ASUS ROG Strix SCAR III G731GW (EV045T) |
|---|
| Screen Size (Type) | 15.6" | 17.3" |
|---|---|---|
| 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. | 240 Hz | 144 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | 300 cd/m² | 300 cd/m² |
| Colour Gamut | 100% sRGB, 72% NTSC, 75.35% Adobe RGB | 100% sRGB, 72% NTSC, 75.35% Adobe RGB |
| Features | Anti-glare, 3 ms response rate | Anti-glare, 3 ms response rate, 170° viewing angle |
| PROCESSOR | ASUS ROG Zephyrus S GX531GXR | ASUS ROG Strix SCAR III G731GW (EV045T) |
|---|
| CPU | Intel Core i7 (9th Gen) 9750H / 2.6 GHz | Intel Core i7 (9th Gen) 9750H / 2.6 GHz |
|---|---|---|
| Max Turbo Speed | 4.5 GHz | 4.5 GHz |
| Number of Cores | - | 6-core |
| Cache | 12 MB | 12 MB |
| 64-bit Computing | - | Yes |
| Chipset | Mobile Intel HM370 | Mobile Intel HM370 |
| MEMORY | ASUS ROG Zephyrus S GX531GXR | ASUS ROG Strix SCAR III G731GW (EV045T) |
|---|
| RAM | 16 GB (1 x 8 GB + 8 GB (soldered)) | 16 GB (2 x 8 GB) |
|---|---|---|
| Max RAM Supported | 24 GB | 32 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | - | 2666 MHz |
| Rated Speed | 2666 MHz | - |
| Form Factor | SO-DIMM 260-pin | - |
| Slots Qty | 1 | 2 |
| Empty Slots | 0 | 0 |
| STORAGE | ASUS ROG Zephyrus S GX531GXR | ASUS ROG Strix SCAR III G731GW (EV045T) |
|---|
| Main Storage Size (HDD/SSD) | 1 TB SSD M.2 PCIe - NVM Express (NVMe) | 1 TB SSD M.2 PCIe - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | ASUS ROG Zephyrus S GX531GXR | ASUS ROG Strix SCAR III G731GW (EV045T) |
|---|
| Multi-GPU Configuration | 1 single GPU card / integrated GPU | 1 single GPU card / integrated GPU |
|---|---|---|
| Graphics Processor (GPU) | NVIDIA GeForce RTX 2080 / Intel UHD Graphics 630 | NVIDIA GeForce RTX 2070 / Intel UHD Graphics 630 |
| Video Memory | 8 GB GDDR6 SDRAM | 8 GB GDDR6 SDRAM |
| Video System Features | Max-Q design | - |
| Gaming | Yes | Yes |
| Camera | Yes - 720p | - |
| Sound | Stereo speakers, array microphone | Stereo speakers, array microphone |
| Audio Features | Smart Amplification technology | Smart Amplification technology |
| VR Ready | Yes | - |
| COMMUNICATIONS | ASUS ROG Zephyrus S GX531GXR | ASUS ROG Strix SCAR III G731GW (EV045T) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 5.0 | 802.11a/b/g/n/ac, Bluetooth 5.0 |
|---|---|---|
| Network Interface | - | Gigabit Ethernet |
| BATTERY | ASUS ROG Zephyrus S GX531GXR | ASUS ROG Strix SCAR III G731GW (EV045T) |
|---|
| Technology | 4-cell Lithium Ion | 4-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 60 Wh | 66 Wh |
| AC ADAPTER | ASUS ROG Zephyrus S GX531GXR | ASUS ROG Strix SCAR III G731GW (EV045T) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 230 Watt, 19.5 V, 11.8 A | 230 Watt, 19.5 V, 11.8 A |
| INPUT | ASUS ROG Zephyrus S GX531GXR | ASUS ROG Strix SCAR III G731GW (EV045T) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Keyboard Backlight | Yes (RGB) | Yes (RGB) |
| Features | Chiclet keyboard, 4 RGB zones | Chiclet keyboard, per-key RGB, keystone button |
| CONNECTIONS & EXPANSIONS | ASUS ROG Zephyrus S GX531GXR | ASUS ROG Strix SCAR III G731GW (EV045T) |
|---|
| Interfaces | Headphone/microphone combo jack HDMI USB-C 3.1 Gen 1 USB-C 3.1 Gen 2 (supports DisplayPort 1.2 Alt Mode) (Power Delivery) USB 3.1 Gen 2 2 x USB 2.0 |
Headphone/microphone combo jack 3 x USB 3.1 Gen 1 USB-C 3.1 Gen 2 (supports DisplayPort 1.4 Alt Mode) HDMI LAN |
|---|
| SOFTWARE | ASUS ROG Zephyrus S GX531GXR | ASUS ROG Strix SCAR III G731GW (EV045T) |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition | Windows 10 Home 64-bit Edition |
|---|
| MISCELLANEOUS | ASUS ROG Zephyrus S GX531GXR | ASUS ROG Strix SCAR III G731GW (EV045T) |
|---|
| Included Accessories | Power adapter, 3D ROG sculpture | 1080P webcam, power adapter, palm rest label |
|---|---|---|
| Security Slot Type | Kensington security slot | - |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
| Features | - | System password |
| Compliant Standards | MIL-STD 810G, DisplayPort 1.2 | - |
| Model Number | AZ044T | - |
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