Logitech MX Master 3S
Productivity · 8K DPI · Silent click
Razer Viper V3 Pro · with grip tape
$159 · Wireless
Razer Viper V3 Pro · with grip tape takes it — here’s why.
In our weighted Specdex score, Logitech MX Master 3S lands at 92 and Razer Viper V3 Pro · with grip tape at 95. That puts Razer Viper V3 Pro · with grip tape ahead by 3 points — a narrow margin driven mostly by its strengths in the categories below.
Pick Logitech MX Master 3S if…
- ✓Gold standard productivity mouse
- ✓Silent clicks
- ✓MagSpeed scroll
Pick Razer Viper V3 Pro · with grip tape if…
- ✓Modern flagship sensor
- ✓Lightweight for FPS
- ✓Good battery life
Winner by scenario
Derived from the sub-score breakdown · not a separate testSensor
Razer Viper V3 Pro · with grip tapeCompared on the sensor sub-score
Razer Viper V3 Pro · with grip tape leads on sensor (95 vs 90).
Shape
Logitech MX Master 3SCompared on the shape sub-score
Logitech MX Master 3S leads on shape (98 vs 86).
Battery
Logitech MX Master 3SCompared on the battery sub-score
Logitech MX Master 3S leads on battery (94 vs 86).
Value for money
Logitech MX Master 3SSpecdex score per dollar at MSRP
Logitech MX Master 3S more score per dollar ($99 vs $174).
Score breakdown
Specs side-by-side
| Spec | Logitech MX Master 3S | Razer Viper V3 Pro · with grip tape |
|---|---|---|
| Sensor | 8K Darkfield | — |
| Weight | 141 g | — |
| Connectivity | BT / Logi Bolt / USB-C | — |
| Battery | ~70 days | — |
| Release year | — | 2024 |
Logitech MX Master 3S
- +Gold standard productivity mouse
- +Silent clicks
- +MagSpeed scroll
- −Heavy for gaming
- −Right-handed only
- −No rechargeable over USB-C to dock
Razer Viper V3 Pro · with grip tape
- +Modern flagship sensor
- +Lightweight for FPS
- +Good battery life
- −Software quality varies
- −Shape fits specific hand sizes
- −Skates consumable
FAQ: Logitech MX Master 3S vs Razer Viper V3 Pro · with grip tape
Which is better, Logitech MX Master 3S or Razer Viper V3 Pro · with grip tape? +
Razer Viper V3 Pro · with grip tape scores 95 on our weighted rubric — ahead by 3. Your best pick depends on the sub-scores above.
Is Logitech MX Master 3S worth the price? +
At $99, Logitech MX Master 3S delivers a Specdex score of 92 — strongest in shape.
Is Razer Viper V3 Pro · with grip tape worth the price? +
At $174, Razer Viper V3 Pro · with grip tape delivers a Specdex score of 95 — strongest in sensor.
Does Logitech MX Master 3S or Razer Viper V3 Pro · with grip tape 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, Logitech MX Master 3S or Razer Viper V3 Pro · with grip tape? +
Razer Viper V3 Pro · with grip tape — leads on sensor (95 vs 90). Compared on the sensor sub-score.
Which is better for shape, Logitech MX Master 3S or Razer Viper V3 Pro · with grip tape? +
Logitech MX Master 3S — leads on shape (98 vs 86). Compared on the shape sub-score.