The verdict
The Razer Viper V3 Pro is the lightest flagship wireless mouse — 54g vs the Superlight 2's 60g — and the Focus Pro 35K sensor matches Logitech's HERO 2 on tracking quality. Pro CS:GO and Valorant players split fairly evenly between this and the Superlight 2. PCMag's 4/5 reflects an excellent mouse with the caveat that the 8k polling dongle is a separate purchase in many SKUs. Pick this if you prioritize weight and prefer an ambidextrous shape.
Strengths
- +54g ambidextrous form factor — the lightest mouse in this list
- +Focus Pro 35K optical sensor with 8,000 Hz wireless polling via the HyperPolling dongle
- +Up to 95-hour battery life in low-power mode
- +Gen-3 optical switches rated at 90M clicks — virtually no double-click risk
- +Razer Synapse software supports per-profile sensitivity and DPI stages
Watch-outs
- −Ambidextrous shape without dedicated left-side buttons for lefties (symmetric side buttons but programmed for right-hand use)
- −HyperPolling 8k dongle is sold separately unless you buy the 8K edition
- −Synapse has a heavier system-tray footprint than Logitech G HUB
Rating sources
Our 4.0 score is the average of these published ratings. More about methodology.
