Side by side comparison and review of ASUS ROG Strix SCAR III G531GW (AZ055R) and Lenovo ThinkPad X390. 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 Strix SCAR III G531GW (AZ055R) based on its technical characteristics, features, user experience, expert reviews and price level.
high refresh rate display
powerful gaming performance
customizable rgb lighting
efficient thermal management
durable build quality
heavy and bulky
short battery life
expensive price point
noisy under load
Advantages and disadvantages of Lenovo ThinkPad X390 based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
excellent keyboard comfort
impressive battery life
compact and portable
reliable performance
average display brightness
limited graphics capability
noisy under load
higher price point
| DESIGN AND DIMENSIONS | ASUS ROG Strix SCAR III G531GW (AZ055R) | Lenovo ThinkPad X390 |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 36 cm x 27.5 cm x 2.49 cm | 31.2 cm x 21.72 cm x 1.69 cm |
| Weight | 2.57 kg | 1.33 kg |
| Colour | Black | - |
| DISPLAY | ASUS ROG Strix SCAR III G531GW (AZ055R) | Lenovo ThinkPad X390 |
|---|
| Screen Size (Type) | 15.6" | 13.3" - TN |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1920 x 1080 (Full HD) | 1366 x 768 (HD) |
| V-Sync Rate at Max Res. | 240 Hz | - |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | - | 250 cd/m² |
| Colour Gamut | - | 45% |
| Features | WideView, 3 ms response rate | Anti-glare, 90° viewing angle |
| PROCESSOR | ASUS ROG Strix SCAR III G531GW (AZ055R) | Lenovo ThinkPad X390 |
|---|
| CPU | Intel Core i9 (9th Gen) 9980HK | Intel Core i5 (8th Gen) 8365U / 1.6 GHz |
|---|---|---|
| Max Turbo Speed | - | 4.1 GHz |
| Number of Cores | 8-core | Quad-Core |
| Cache | - | 6 MB |
| 64-bit Computing | Yes | Yes |
| Chipset | Mobile Intel HM370 | - |
| Features | - | Integrated memory controller |
| MEMORY | ASUS ROG Strix SCAR III G531GW (AZ055R) | Lenovo ThinkPad X390 |
|---|
| RAM | 32 GB | 8 GB |
|---|---|---|
| Max RAM Supported | 32 GB | - |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | 2666 MHz | - |
| Slots Qty | 2 | - |
| STORAGE | ASUS ROG Strix SCAR III G531GW (AZ055R) | Lenovo ThinkPad X390 |
|---|
| Main Storage Size (HDD/SSD) | 1 TB SSD M.2 PCIe - NVM Express (NVMe) | 256 GB SSD |
|---|
| AUDIO & VIDEO | ASUS ROG Strix SCAR III G531GW (AZ055R) | Lenovo ThinkPad X390 |
|---|
| Multi-GPU Configuration | 1 single GPU card / integrated GPU | - |
|---|---|---|
| Graphics Processor (GPU) | NVIDIA GeForce RTX 2070 / Intel UHD Graphics 630 | Intel UHD Graphics 620 |
| Video Memory | 8 GB GDDR6 SDRAM | - |
| Gaming | Yes | - |
| Camera | - | Yes - 720p |
| Sound | Stereo speakers, array microphone | Stereo speakers, dual array microphone |
| Codec | - | Realtek ALC3287 |
| Compliant Standards | - | High Definition Audio, Dolby Audio Premium |
| Audio Features | Smart Amplification technology | - |
| COMMUNICATIONS | ASUS ROG Strix SCAR III G531GW (AZ055R) | Lenovo ThinkPad X390 |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 5.0 | 802.11a/b/g/n/ac, Bluetooth 5.0 |
|---|---|---|
| Wireless Controller | - | Intel Wireless-AC 9560 |
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
| BATTERY | ASUS ROG Strix SCAR III G531GW (AZ055R) | Lenovo ThinkPad X390 |
|---|
| Technology | 4-cell Lithium Ion | Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 66 Wh | - |
| AC ADAPTER | ASUS ROG Strix SCAR III G531GW (AZ055R) | Lenovo ThinkPad X390 |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 230 Watt, 19.5 V, 11.8 A | - |
| INPUT | ASUS ROG Strix SCAR III G531GW (AZ055R) | Lenovo ThinkPad X390 |
|---|
| Type | Keyboard, touchpad | Keyboard, TrackPoint, UltraNav |
|---|---|---|
| Keyboard Backlight | Yes (RGB) | - |
| Features | - | Spill-resistant, multi-touch touchpad, buttonless touchpad |
| CONNECTIONS & EXPANSIONS | ASUS ROG Strix SCAR III G531GW (AZ055R) | Lenovo ThinkPad X390 |
|---|
| 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 (supports DisplayPort Alt Mode) (Power Delivery) USB-C 3.1 Gen 2 (supports Thunderbolt 3, DisplayPort Alt Mode) (Power Delivery) HDMI Lenovo Ethernet extension connector Dock Headphone/microphone combo jack LAN (on supplied cable) |
|---|---|---|
| Memory Card Reader | - | Yes (microSD) |
| SOFTWARE | ASUS ROG Strix SCAR III G531GW (AZ055R) | Lenovo ThinkPad X390 |
|---|
| Operating System (OS) | Windows 10 Pro | Windows 10 Pro (Microsoft Authorized Refurbisher (MAR)) |
|---|
| MISCELLANEOUS | ASUS ROG Strix SCAR III G531GW (AZ055R) | Lenovo ThinkPad X390 |
|---|
| Dockable | - | Yes |
|---|---|---|
| Included Accessories | 1080P webcam, power adapter | - |
| Security Slot Type | - | Kensington security slot |
| Theft/Intrusion Protection | - | Security lock slot (cable lock sold separately) |
| Compliant Standards | - | ISO 9001, ISO 14001, ISO 27001 |
| ENERGY STAR Certified | - | Yes |
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