Lenovo - Legion Go S vs Valve - Steam Deck OLED 1TB

These two are nearly even on the Mars Score (65.1 vs 62.2). The decision isn't about overall quality — both clear the bar — it's about which specific trade-offs fit your use.

Pick the Legion Go S if you care most about max refresh and ray tracing. The biggest gaps in its favor are max refresh, ray tracing.

The Steam Deck OLED 1TB similarly doesn't carry a headline advantage on the popular specs — look at the full table for category-specific deltas.

Both ship with comparable ram, storage, max resolution, so those specs don't separate the two — focus on the differences below.

Bottom line: there is no wrong answer here — match the spec advantages to how you actually use the product. The Mars Score parity tells you both are well-rounded; the differences are about trade-offs, not quality.