Logitech G Pro X Superlight 2 vs Razer Viper V3 Pro
Which is the better pick? We compared ratings from professional reviewers to help you decide.
Quick verdict
Logitech G Pro X Superlight 2
Razer Viper V3 Pro
Logitech G Pro X Superlight 2 scores higher with a 4.3/5 average across professional reviews from 2 sources.
The Logitech G Pro X Superlight 2 is the benchmark competitive gaming mouse — it's what a large fraction of pro CS:GO/Valorant players actually use. Tom's Guide 4.5/5 and PCMag 4/5 agree the HERO 2 sensor, 8k polling, and 95-hour battery make it the most complete flagship here. The only real knock is the shape being a refinement rather than a rethink; if you already disliked v1's ambidextrous-lean form factor, try the DeathAdder V3 Pro instead.
Strengths
- +Featherlight 60g with tuned HERO 2 sensor rated to 44,000 DPI and 8,000 Hz polling — reference spec for esports
- +Battery life up to 95 hours with USB-C charging (upgrade over the micro-USB on v1)
- +Hybrid optical-mechanical switches feel crisp with a rated 100M click lifespan
- +PTFE feet glide smoothly on most pads; included grip tape for extra traction
- +Cross-platform Logitech G HUB support — shared with other Logitech G gear
Watch-outs
- −Shape is a minor refinement of the original — if the v1 didn't fit your hand, v2 won't fix it
- −No RGB lighting (by design for weight) — a turn-off for some buyers
- −Premium price; $160+ MSRP is among the highest in this category
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
Specifications comparison
| Spec | Logitech G Pro X Superlight 2 | Razer Viper V3 Pro |
|---|---|---|
| Sensor | 32K DPI HERO 2 | 35K DPI Focus Pro 4K |
| Weight | 60g | 54g |
| Switches | Lightforce hybrid | Optical Gen 3 |
| Battery | 95h | 95h |
| Connectivity | Lightspeed 2.4GHz / USB-C | HyperSpeed 2.4GHz / USB-C |
| Polling | 2000Hz | 4000Hz |