The Lenovo Legion Go S has stormed into the handheld gaming PC market with a bold promise: desktop-grade performance in a portable form factor. With its 8-inch high-refresh-rate display and AMD Ryzen Z2 Go processor, this device aims to redefine what's possible for on-the-go gaming in 2025.
Unboxing and First Impressions
The Legion Go S arrives in premium packaging that hints at its gaming pedigree. Inside, you'll find the device itself, a 65W fast charger, USB-C cable, and a surprisingly sturdy carrying case. The first thing you notice is the device's heft - at 854g, it's noticeably heavier than competitors like the Steam Deck OLED (640g) but feels reassuringly solid in hand.
Design and Build Quality
Lenovo has opted for an angular, aggressive design language that screams 'gaming device.' The matte black finish resists fingerprints remarkably well, and the rubberized grips ensure comfortable extended play sessions. What sets the Legion Go S apart is its modular design:
- Removable controllers with Hall Effect joysticks (no drift concerns)
- Magnetic accessory attachment points
- Kickstand that adjusts to multiple angles
The 8-inch IPS display boasts a 2560×1600 resolution and 144Hz refresh rate, making it one of the sharpest screens in the handheld PC space. While OLED would have been preferable for perfect blacks, the IPS panel delivers vibrant colors and excellent viewing angles.
Performance Benchmarks
Powered by AMD's custom Ryzen Z2 Go chip (8 cores/16 threads) and RDNA 3.5 graphics, the Legion Go S delivers impressive performance:
| Game (1080p Medium) | Avg FPS | Battery Life |
|---|---|---|
| Cyberpunk 2077 | 48 | 1h 45m |
| Elden Ring | 54 | 2h 10m |
| Forza Horizon 5 | 72 | 2h 30m |
| Counter-Strike 2 | 144 | 3h 15m |
Performance modes (accessed via the Legion Space overlay) allow you to prioritize battery life or frame rates. The 'Beast Mode' unleashes the full 30W TDP when plugged in, delivering near-laptop-level performance.
Thermal Management and Noise
Lenovo's dual-fan cooling solution keeps temperatures in check, though the device can get quite warm during intensive gaming sessions. The fans are noticeable at full speed but produce a consistent whoosh rather than annoying high-pitched whine. Thermal throttling is minimal thanks to the vapor chamber design.
Battery Life Realities
The 65Wh battery provides decent but not exceptional endurance:
- 3-4 hours for indie/retro games
- 1.5-2.5 hours for AAA titles
- 6+ hours for media playback
While not class-leading, the inclusion of USB-C PD 3.1 support means you can charge from 0-80% in just 45 minutes with a compatible charger.
Windows 11 Gaming Experience
The Legion Go S runs full Windows 11, offering both flexibility and some frustrations:
Pros:
- Full access to Steam, Epic, Xbox Game Pass, etc.
- Can double as a productivity device
- Better compatibility than Linux-based alternatives
Cons:
- Windows isn't optimized for handheld controls
- Some tinkering required for optimal experience
- Occasional driver quirks
Lenovo's Legion Space software helps bridge this gap with controller mapping and performance tuning tools.
Emulation Prowess
Where the Legion Go S truly shines is emulation. The combination of x86 architecture and powerful GPU allows for:
- Perfect GameCube/Wii emulation at 4x resolution
- PS3 emulation for most titles
- Switch emulation at native or better performance
The large, high-resolution screen makes retro games look fantastic, and the built-in controls eliminate input lag concerns.
Accessory Ecosystem
Lenovo has developed an impressive array of accessories:
- Legion Glasses: AR glasses with 1080p micro-OLED displays
- Legion Gaming Dock: Adds Ethernet, additional USB ports, and display outputs
- Controller Grip: Turns the right controller into a precision mouse
These transform the device into a versatile gaming and productivity tool.
Who Should Buy the Legion Go S?
Ideal for:
- Gamers wanting maximum performance in a handheld
- Those who value Windows compatibility over console-like simplicity
- Emulation enthusiasts
Not ideal for:
- Casual gamers who prioritize battery life
- Those wanting a completely plug-and-play experience
- Users with smaller hands (the device is quite wide)
The Verdict
The Lenovo Legion Go S represents the cutting edge of handheld gaming PCs in 2025. While it comes with some Windows-related quirks and could benefit from better battery life, its raw power, stunning display, and innovative accessories make it the most capable Windows handheld to date. For gamers who demand desktop-level performance on the go, the Legion Go S is currently in a class of its own.
Future-Proofing Considerations
With its USB4 port, upgradeable SSD, and powerful specs, the Legion Go S should remain relevant for several years. The modular design suggests Lenovo may offer controller upgrades or other enhancements down the line. While not cheap at $899 for the base model, it delivers exceptional value for serious mobile gamers.