Razer Viper V3 Pro
Focus Pro 35K · 54 g · 8000 Hz HyperPolling
Logitech G Pro X Superlight 2
HERO 2 · 60g · 8000 Hz
Logitech G Pro X Superlight 2 takes it — here’s why.
In our weighted Specdex score, Razer Viper V3 Pro lands at 94 and Logitech G Pro X Superlight 2 at 95. That puts Logitech G Pro X Superlight 2 ahead by 1 points — a narrow margin driven mostly by its strengths in the categories below.
Pick Razer Viper V3 Pro if…
- ✓Symmetric ambidextrous shape
- ✓54g — lightest Razer flagship ever
- ✓8000 Hz polling with HyperPolling Wireless Dongle
Pick Logitech G Pro X Superlight 2 if…
- ✓Industry-best wireless sensor
- ✓8000 Hz polling at last
- ✓95-hour battery
Winner by scenario
Derived from the sub-score breakdown · not a separate testSensor
Logitech G Pro X Superlight 2Compared on the sensor sub-score
Logitech G Pro X Superlight 2 leads on sensor (98 vs 96).
Weight
TieCompared on the weight sub-score
Effectively tied — neither pulls a 2-point weighted lead.
Build
TieCompared on the build sub-score
Effectively tied — neither pulls a 2-point weighted lead.
Value for money
TieSpecdex score per dollar at MSRP
Effectively tied — similar score-per-dollar at MSRP.
Score breakdown
Specs side-by-side
| Spec | Razer Viper V3 Pro | Logitech G Pro X Superlight 2 |
|---|---|---|
| Sensor | Razer Focus Pro 35K (35000 DPI) | HERO 2 (44000 DPI) |
| Polling | 8000 Hz with HyperPolling Wireless Dongle | 8000 Hz wireless |
| Buttons | 5 | 5 (LIGHTFORCE optical-mechanical) |
| Weight | ▲ 54 g | 60 g |
| Battery | 95 hr | 95 hr |
| Connectivity | HyperSpeed 2.4 GHz, USB-C | LIGHTSPEED 2.4 GHz, USB-C charging |
Razer Viper V3 Pro
- +Symmetric ambidextrous shape
- +54g — lightest Razer flagship ever
- +8000 Hz polling with HyperPolling Wireless Dongle
- −No side buttons on right by default
- −Synapse software heavy
- −Skates wear over time
Logitech G Pro X Superlight 2
- +Industry-best wireless sensor
- +8000 Hz polling at last
- +95-hour battery
- −No side buttons on right
- −PTFE feet wear quickly
- −Premium pricing
FAQ: Razer Viper V3 Pro vs Logitech G Pro X Superlight 2
Which is better, Razer Viper V3 Pro or Logitech G Pro X Superlight 2? +
Logitech G Pro X Superlight 2 scores 95 on our weighted rubric — ahead by 1. Your best pick depends on the sub-scores above.
Is Razer Viper V3 Pro worth the price? +
At $159, Razer Viper V3 Pro delivers a Specdex score of 94 — strongest in sensor.
Is Logitech G Pro X Superlight 2 worth the price? +
At $159, Logitech G Pro X Superlight 2 delivers a Specdex score of 95 — strongest in sensor.
Does Razer Viper V3 Pro or Logitech G Pro X Superlight 2 last longer? +
Based on our long-term update and support ratings, both ship with multi-year support. Battery and reliability scores are visible in the breakdown above.
Which is better for sensor, Razer Viper V3 Pro or Logitech G Pro X Superlight 2? +
Logitech G Pro X Superlight 2 — leads on sensor (98 vs 96). Compared on the sensor sub-score.