In depth comparison and review of ASUS P540UA (DM1491R) and ASUS ROG Strix SCAR III G531GW (AZ054T). 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.
Advantages and disadvantages of ASUS P540UA (DM1491R) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
solid build quality
decent processor performance
adequate connectivity options
good keyboard feel
average display quality
limited graphics capabilities
moderate battery life
no touchscreen feature
Advantages and disadvantages of ASUS ROG Strix SCAR III G531GW (AZ054T) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
high refresh rate display
RGB keyboard lighting
robust build quality
efficient thermal management
heavy and bulky
short battery life
high price point
limited port selection
DESIGN AND DIMENSIONS | ASUS P540UA (DM1491R) | ASUS ROG Strix SCAR III G531GW (AZ054T) |
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Product Type | Notebook | Notebook |
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Dimensions (WxDxH) | 38.1 cm x 25.1 cm x 2.72 cm | 36 cm x 27.5 cm x 2.49 cm |
Weight | 1.9 kg | 2.57 kg |
Case Material | - | Polycarbonate ABS, plastic |
Colour | Chocolate black IMR with hairline (LCD cover), gold IMR with hairline (top) | Black, gun metal |
DISPLAY | ASUS P540UA (DM1491R) | ASUS ROG Strix SCAR III G531GW (AZ054T) |
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Screen Size (Type) | 15.6" | 15.6" |
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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 |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:9 | 16:9 |
Image Brightness | 200 cd/m² | 300 cd/m² |
Colour Gamut | 45% NTSC | 100% sRGB, 72% NTSC, 75.35% Adobe RGB |
Features | Anti-glare, Ultra Slim Design Bezel | Anti-glare, 178° horizontal and vertical viewing angle, 3 ms response rate |
PROCESSOR | ASUS P540UA (DM1491R) | ASUS ROG Strix SCAR III G531GW (AZ054T) |
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CPU | Intel Core i5 (7th Gen) 7200U / 2.5 GHz | Intel Core i7 (9th Gen) 9750H / 2.6 GHz |
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Max Turbo Speed | 3.1 GHz | 4.5 GHz |
Number of Cores | Dual-Core | 6-core |
Cache | 3 MB | 12 MB |
64-bit Computing | - | Yes |
Chipset | - | Mobile Intel HM370 |
MEMORY | ASUS P540UA (DM1491R) | ASUS ROG Strix SCAR III G531GW (AZ054T) |
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RAM | 4 GB (provided memory is soldered) | 16 GB (2 x 8 GB) |
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Max RAM Supported | - | 32 GB |
RAM Type | DDR4 SDRAM | DDR4 SDRAM |
Speed | - | 2666 MHz |
Slots Qty | - | 2 |
Empty Slots | - | 0 |
STORAGE | ASUS P540UA (DM1491R) | ASUS ROG Strix SCAR III G531GW (AZ054T) |
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Main Storage Size (HDD/SSD) | 256 GB SSD 2.5" SATA | 1 TB SSD M.2 PCIe - NVM Express (NVMe) |
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AUDIO & VIDEO | ASUS P540UA (DM1491R) | ASUS ROG Strix SCAR III G531GW (AZ054T) |
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Multi-GPU Configuration | - | 1 single GPU card / integrated GPU |
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Graphics Processor (GPU) | Intel HD Graphics 620 | NVIDIA GeForce RTX 2070 / Intel UHD Graphics 630 |
Video Memory | - | 8 GB GDDR6 SDRAM |
Gaming | - | Yes |
Camera | Yes - VGA | - |
Sound | Stereo speakers, microphone | Stereo speakers, array microphone |
Audio Features | ASUS SonicMaster, ASUS Bang & Olufsen ICEpower | Smart Amplification technology |
COMMUNICATIONS | ASUS P540UA (DM1491R) | ASUS ROG Strix SCAR III G531GW (AZ054T) |
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Wireless | 802.11a/b/g/n/ac, Bluetooth 4.2 | 802.11a/b/g/n/ac, Bluetooth 5.0 |
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Network Interface | - | Gigabit Ethernet |
BATTERY | ASUS P540UA (DM1491R) | ASUS ROG Strix SCAR III G531GW (AZ054T) |
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Technology | 3-cell Lithium Ion | 4-cell Lithium Ion |
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Battery Capacity (Size) | 33 Wh | 66 Wh |
AC ADAPTER | ASUS P540UA (DM1491R) | ASUS ROG Strix SCAR III G531GW (AZ054T) |
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Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
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Output | 45 Watt, 19 V, 2.37 A | 230 Watt, 19.5 V, 11.8 A |
INPUT | ASUS P540UA (DM1491R) | ASUS ROG Strix SCAR III G531GW (AZ054T) |
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Type | Keyboard, touchpad | Keyboard, touchpad |
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Numeric Keypad | Yes | - |
Keyboard Backlight | - | Yes (RGB) |
Features | Chiclet keyboard | Chiclet keyboard, per-key RGB, keystone button |
CONNECTIONS & EXPANSIONS | ASUS P540UA (DM1491R) | ASUS ROG Strix SCAR III G531GW (AZ054T) |
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Interfaces | Headphone/microphone combo jack USB 3.0 2 x USB 2.0 HDMI |
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 |
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Memory Card Reader | Yes (microSD) | - |
SOFTWARE | ASUS P540UA (DM1491R) | ASUS ROG Strix SCAR III G531GW (AZ054T) |
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Operating System (OS) | Windows 10 Pro 64-bit Edition | Windows 10 Home 64-bit Edition |
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MISCELLANEOUS | ASUS P540UA (DM1491R) | ASUS ROG Strix SCAR III G531GW (AZ054T) |
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Included Accessories | Power adapter | 1080P webcam, power adapter |
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Security | Firmware Trusted Platform Module (TPM) Security Chip | - |
Features | System password, hard drive password | System password |