In depth comparison and review of ASUS ROG Strix G531GU (AL061T) and Lenovo IdeaPad S540-15IWL GTX (Lenovo IdeaPad S540). 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 ROG Strix G531GU (AL061T) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
vibrant 120Hz display
RGB keyboard lighting
effective cooling system
sturdy build quality
heavy and bulky
short battery life
no webcam
limited port selection
Advantages and disadvantages of Lenovo IdeaPad S540-15IWL GTX (Lenovo IdeaPad S540) based on its technical characteristics, features, user experience, expert reviews and price level.
slim aluminum design
full hd display
solid keyboard feel
decent battery life
quiet cooling system
average color accuracy
no thunderbolt support
limited upgrade options
mediocre webcam quality
DESIGN AND DIMENSIONS | ASUS ROG Strix G531GU (AL061T) | Lenovo IdeaPad S540-15IWL GTX (Lenovo IdeaPad S540) |
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Product Type | Notebook | Notebook |
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Dimensions (WxDxH) | 36 cm x 27.5 cm x 2.58 cm | 35.8 cm x 24.5 cm x 1.91 cm |
Weight | 2.4 kg | 1.8 kg |
Case Material | Plastic | Aluminum |
Colour | Black | Mineral grey |
DISPLAY | ASUS ROG Strix G531GU (AL061T) | Lenovo IdeaPad S540-15IWL GTX (Lenovo IdeaPad S540) |
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Screen Size (Type) | 15.6" | 15.6" - IPS |
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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. | 120 Hz | - |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:9 | 16:9 |
Image Brightness | 250 cd/m² | 300 cd/m² |
Colour Gamut | 45% NTSC, 50% Adobe RGB, 67% sRGB | 72% |
Features | Anti-glare, 170° viewing angle | Anti-glare |
PROCESSOR | ASUS ROG Strix G531GU (AL061T) | Lenovo IdeaPad S540-15IWL GTX (Lenovo IdeaPad S540) |
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CPU | Intel Core i7 (9th Gen) 9750H / 2.6 GHz | Intel Core i5 (8th Gen) 8265U / 1.6 GHz |
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Max Turbo Speed | 4.5 GHz | 3.9 GHz |
Number of Cores | 6-core | Quad-Core |
Cache | 12 MB | 6 MB |
64-bit Computing | Yes | Yes |
Chipset | Mobile Intel HM370 | - |
Features | Intel Turbo Boost Technology 2.0 | Integrated memory controller |
MEMORY | ASUS ROG Strix G531GU (AL061T) | Lenovo IdeaPad S540-15IWL GTX (Lenovo IdeaPad S540) |
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RAM | 16 GB | 8 GB (1 x 4 GB + 4 GB (soldered)) |
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Max RAM Supported | 32 GB | 12 GB |
RAM Type | DDR4 SDRAM | DDR4 SDRAM |
Speed | 2666 MHz | 2400 MHz |
Rated Speed | 2666 MHz | 2400 MHz |
Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
Slots Qty | 2 | 1 |
Empty Slots | - | 0 |
STORAGE | ASUS ROG Strix G531GU (AL061T) | Lenovo IdeaPad S540-15IWL GTX (Lenovo IdeaPad S540) |
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Main Storage Size (HDD/SSD) | 512 GB SSD M.2 PCIe - NVM Express (NVMe) | 512 GB SSD M.2 2280 PCIe 3.0 x4 - NVM Express (NVMe) |
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AUDIO & VIDEO | ASUS ROG Strix G531GU (AL061T) | Lenovo IdeaPad S540-15IWL GTX (Lenovo IdeaPad S540) |
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Multi-GPU Configuration | 1 single GPU card / integrated GPU | 1 single GPU card / integrated GPU |
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Graphics Processor (GPU) | NVIDIA GeForce GTX 1660 Ti / Intel UHD Graphics 630 | NVIDIA GeForce GTX 1650 / Intel UHD Graphics 620 |
Video Memory | 6 GB GDDR6 SDRAM | 4 GB GDDR5 SDRAM |
Video System Features | - | Max-Q design |
Gaming | Yes | - |
Camera | - | Yes - 720p |
Resolution | - | 1 Megapixel |
Camera Features | - | Privacy shutter |
Sound | Stereo speakers, array microphone | Stereo speakers, dual array microphone |
Compliant Standards | - | High Definition Audio, Dolby Audio |
Audio Features | Smart Amplification technology | - |
COMMUNICATIONS | ASUS ROG Strix G531GU (AL061T) | Lenovo IdeaPad S540-15IWL GTX (Lenovo IdeaPad S540) |
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Wireless | 802.11a/b/g/n/ac, Bluetooth 5.0 | 802.11a/b/g/n/ac, Bluetooth 4.2 |
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Wireless Controller | - | M.2 Card |
Network Interface | Gigabit Ethernet | - |
Features | - | Dual stream (2x2) |
BATTERY | ASUS ROG Strix G531GU (AL061T) | Lenovo IdeaPad S540-15IWL GTX (Lenovo IdeaPad S540) |
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Technology | 4-cell Lithium Ion | Lithium Ion |
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Battery Capacity (Size) | 66 Wh | 52.5 Wh |
Battery Life | - | Up to 12 hours |
AC ADAPTER | ASUS ROG Strix G531GU (AL061T) | Lenovo IdeaPad S540-15IWL GTX (Lenovo IdeaPad S540) |
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Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
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Output | 230 Watt, 19.5 V, 11.8 A | 90 Watt |
INPUT | ASUS ROG Strix G531GU (AL061T) | Lenovo IdeaPad S540-15IWL GTX (Lenovo IdeaPad S540) |
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Type | Keyboard, touchpad | Keyboard, touchpad |
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Numeric Keypad | - | Yes |
Keyboard Backlight | Yes (RGB) | Yes |
Features | - | Multi-touch touchpad, buttonless touchpad |
CONNECTIONS & EXPANSIONS | ASUS ROG Strix G531GU (AL061T) | Lenovo IdeaPad S540-15IWL GTX (Lenovo IdeaPad S540) |
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Interfaces | 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 |
USB 3.1 Gen 1 USB 3.1 Gen 1 (Always On) USB-C 3.1 Gen 1 HDMI Headphone/microphone combo jack |
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Memory Card Reader | - | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) |
SOFTWARE | ASUS ROG Strix G531GU (AL061T) | Lenovo IdeaPad S540-15IWL GTX (Lenovo IdeaPad S540) |
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Operating System (OS) | Windows 10 Home 64-bit Edition | Windows 10 Home 64-bit Edition - English |
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Software Included | - | Microsoft Office (30 days trial) |
MISCELLANEOUS | ASUS ROG Strix G531GU (AL061T) | Lenovo IdeaPad S540-15IWL GTX (Lenovo IdeaPad S540) |
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Included Accessories | Power adapter | Power adapter |
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Security | - | Firmware Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader |
Features | System password, hard drive password | Administrator password, hard drive password, power-on password, RapidCharge |
Compliant Standards | - | RoHS, Energy-Related Products (ErP) Lot 3 |
ENERGY STAR Certified | - | Yes |
Manufacturer Warranty | - | Limited warranty - 1 year - pick-up and return |
Model Number | - | 15IWL GTX 81SW |