Compare Asus ROG Xbox Ally X vs Lenovo Legion Go S
In this technical comparison between the Asus ROG Xbox Ally X and the Lenovo Legion Go S, we analyze the key features to help you choose.
The display is a highlight, featuring a resolution of FHD (1920 x 1080) for the ROG Xbox Ally X versus WUXGA (1920 x 1200) for the Legion Go S.
Choosing between these two Portable Gaming Devices models often comes down to your budget, with prices around $999.99 USD and $499 USD (SteamOS/Z2 Go model) to $729 USD (Windows/Z1E model).
| Specifications |
Asus ROG Xbox Ally X |
Lenovo Legion Go S |
|---|---|---|
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| Launch | ||
| Release Version | October 2025 | January 2025 |
| Performance | ||
| CPU | AMD Ryzen AI Z2 Extreme (8 Cores / 16 Threads, Zen 5) | AMD Ryzen Z2 Go (Zen 3+, 4-Core / 8-Thread) or AMD Ryzen Z1 Extreme |
| GPU | AMD Radeon 890M (16 RDNA 3.5 Compute Units) | Integrated AMD Radeon Graphics (12-Core RDNA 2 for Z2 Go) |
| GPU Power | NPU: Up to 50 TOPs (Copilot+ PC certified) | - |
| RAM | 24GB LPDDR5X-8000 | 16GB / 32GB LPDDR5X (up to 7500MHz on Z1E models; 6400MHz on Z2 Go) |
| Storage | 1TB M.2 2280 NVMe SSD (PCIe Gen 4) | 512GB / 1TB NVMe SSD (M.2 2242 PCIe Gen 4) |
| Expandable Storage | UHS-II MicroSD card reader | MicroSD Card Reader (supports up to 2TB) |
| OS / Platform | Windows 11 Home (Features a dedicated "Xbox Mode" that bypasses the standard desktop shell for a console-like UI) | Windows 11 Home or SteamOS (Specific SKU) |
| Game Store / Ecosystem | Direct Xbox App integration; full support for Steam, Epic, Battle.net, and Ubisoft Connect | Legion Space (Aggregator), Xbox Game Pass |
| Display | ||
| Screen size | 7-inch | 8-inch |
| Image Resolution | FHD (1920 x 1080) | WUXGA (1920 x 1200) |
| Refresh rate | 120Hz | 120Hz |
| Max FPS | 120 FPS | - |
| Panel type | IPS (500 nits, 100% sRGB) | IPS-Level (500 nits, 100% sRGB) |
| Touch support | 10-point Multi-touch | Yes (10-point multi-touch) |
| Adaptive Sync / VRR | Yes (AMD FreeSync Premium) | Yes (48-120Hz Variable Refresh Rate) |
| Audio | ||
| Speaker format | 2-speaker system with Smart Amplifier Technology | 2x 2W Front-firing Stereo Speakers |
| 3.5mm Headphone Jack | Yes (Combo jack) | Yes (Combo jack) |
| Mic | Built-in Array Microphone with AI noise-canceling | Dual-array Near-field Microphones |
| Supported codecs | Dolby Atmos, Hi-Res Certification | - |
| Connectivity | ||
| USB | 1x USB4 (Thunderbolt 4 compatible), 1x USB 3.2 Gen 2 Type-C (Both support PD 3.0 and DP 2.1) | 2x USB4 Type-C (40Gbps, Power Delivery 3.0) |
| Display Output | - | Supported via USB4 (DisplayPort 1.4) |
| Wi-Fi | Wi-Fi 6E (802.11ax) | Wi-Fi 6E (2x2 AX) |
| Bluetooth | Bluetooth 5.4 | Bluetooth v5.3 |
| Ethernet | Via Type-C adapter or Dock (Sold separately) | Via optional USB-C Dock |
| Controls / Inputs | ||
| Built-in Controls | Hall Effect Joysticks with RGB rings, Hall Effect Analog Triggers, 2x Macro Back Buttons. | Non-detachable Unibody Controllers; Hall Effect Joysticks with RGB rings. |
| Controller Features | Dedicated Xbox Button, 6-Axis IMU (Gyro), HD Haptics | Adjustable Trigger Switches (Short/Long throw), Pivot D-Pad, 2x Programmable Back Buttons (Y1/Y2), HD Haptics, 6-Axis Gyro. |
| External Controller Support | Full support for Xbox Wireless Controllers (Native pairing) and other Bluetooth/USB gamepads. | - |
| Compatibility | ||
| Backward Compatibility | Plays all Windows-compatible games; features Xbox Play Anywhere support. | - |
| Accessory Compatibility | Compatible with standard M.2 2280 SSDs and most ROG Ally docks. | - |
| Docking Support | Supports XG Mobile (up to RTX 5090) and universal USB-C/USB4 docks. | - |
| Physical | ||
| Body Dimensions | 291 x 122 x 51 mm | 299 x 127.55 x 22.6 mm |
| Weight | 715 g (1.58 lbs) | ~730 g to 740 g (Approx. 1.63 lbs) |
| Color options | Black (with Xbox Green accents on the back) | Glacier White, Nebula Nocturne (Dark Purple/Black) |
| Cooling | Zero Gravity Thermal System (Dual high-efficiency fans) | Coldfront Thermal System (Single Fan, adjusted for slim chassis) |
| Battery & Power | ||
| Battery Capacity | 80 Wh | 55.5 Whr (3-Cell) |
| Battery Life | Approx. 3–4 hours (AAA Gaming), up to 13 hours (Video playback) | Approx. 1.5–2 hours (Gaming); up to 8+ hours (Video playback) |
| Charging | 65W USB Type-C PD (Supports fast charging) | 65W USB-C Rapid Charge Pro |
| Misc | ||
| Inside the Box | ROG Xbox Ally X, 65W Power Adapter, ROG Stand, 3 months of Xbox Game Pass Ultimate. | Handheld Console, 65W Power Adapter, Quick Start Guide. |
| Price | $999.99 USD | $499 USD (SteamOS/Z2 Go model) to $729 USD (Windows/Z1E model) |
| Full Details | ROG Xbox Ally X - Full Specifications | Legion Go S - Full Specifications |