Logitech G Pro X Superlight 2 vs Razer Viper V3 Pro

The Superlight 2 is the #1 most-used mouse by CS2 pro players worldwide — that's not marketing, that's hundreds of professionals choosing it over every other option available to them. The Viper V3 Pro is respected in the FPS community, but it's not the mouse the best players in the world are reaching for when prize money is on the line. At this price point, that gap in real-world validation matters.

The Superlight 2 comes in under 60g, making it one of the lightest wireless mice ever made. The Viper V3 Pro is light too, but it's noticeably heavier in extended sessions — and in a 2-hour ranked grind, that difference accumulates in your wrist. If you're playing for hours daily, the Superlight 2's weight advantage translates directly to less fatigue and more consistent aim late in sessions.

This is the only legitimate reason to buy the Viper V3 Pro over the Superlight 2: shape preference. The Viper's symmetrical design with its slightly higher rear hump suits fingertip grippers and left-handed players in a way the Superlight 2 doesn't fully replicate. Mouse shape is deeply personal, and if the Viper fits your hand better, that advantage overrides everything else on this list.

Both the HERO 2 and the Focus Pro 35K are flawless sensors — no smoothing, no acceleration, no jitter at any DPI you'd actually use. Trying to pick a winner here is splitting hairs that don't exist in practice. The sensor is not the reason to choose one over the other, which means build quality, shape, and pro validation become the deciding factors — and that's where the Superlight 2 pulls ahead.