Samsung - Galaxy Tab A9+ vs Microsoft - Surface Pro 11

The Surface Pro 11 edges ahead on the Mars Score (55.4 vs 59.6), but the 4.2-point gap is small enough that the right pick comes down to which spec advantages matter to you.

Pick the Galaxy Tab A9+ if you carry the device everywhere and weight or thickness has been the deciding factor before. The biggest gaps in its favor are weight. The single most decisive one: Weight — 404.00 g less. 491 vs 895.

Pick the Surface Pro 11 if the display is what you stare at all day — refresh rate, brightness, or sharpness is where the difference will be most visible. Its strongest claims are storage, ram, peak brightness, among others. The single most decisive one: Storage — 700.00% more. 512 GB vs 64 GB.

There are no meaningful ties on the headline specs — every popular-comparison metric has a winner.

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.