Samsung - Galaxy Tab S10 Ultra vs Lenovo - Tab P12 (Gen 2)

These two are nearly even on the Mars Score (60.4 vs 58.1). The decision is not about overall quality — both clear the bar — it is about which specific trade-offs fit your use.

Pick the Galaxy Tab S10 Ultra if the display is what you stare at all day — refresh rate, brightness, or sharpness is where the difference will be most visible. The biggest gaps in its favor are peak brightness, storage, ram, among others. The single most decisive one: Peak brightness — 132.50% more. 930 nits vs 400 nits.

Pick the Tab P12 (Gen 2) if you carry the device everywhere and weight or thickness has been the deciding factor before. Its strongest claims are weight. The single most decisive one: Weight — 103.00 g less. 615 vs 718.

Both ship with comparable refresh rate, stylus support, so those specs do not 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 says both are well-rounded; the differences are about trade-offs, not quality.