Glorious - Model O 2 Pro vs Logitech - G Pro X Superlight 2

The Model O 2 Pro edges ahead on the Mars Score (77.4 vs 74.4), but the 3.0-point gap is small enough that the right pick comes down to which spec advantages matter to you.

Pick the Model O 2 Pro if you carry the device everywhere and weight or thickness has been the deciding factor before. The biggest gaps in its favor are polling rate, weight, buttons.

Pick the G Pro X Superlight 2 if you care most about max dpi and battery. Its strongest claims are max dpi, battery.

Both ship with comparable wireless, 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.