Microsoft - Surface Go 4 vs Lenovo - Tab Extreme Gen 2

The Tab Extreme Gen 2 is the clear pick on raw spec strength, leading by 15.9 points on the Mars Score. The margin is wide enough that the underdog only makes sense if its individual strengths line up with what you specifically need.

Pick the Surface Go 4 if you carry the device everywhere and weight or thickness has been the deciding factor before. The biggest gaps in its favor are weight.

Pick the Tab Extreme Gen 2 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 peak brightness, storage, refresh rate, among others.

Both ship with comparable stylus support, so those specs don't separate the two — focus on the differences below.

Bottom line: the Tab Extreme Gen 2 is the safer default. The other model is the right choice only when its specific advantages line up with your priorities.