Finalmouse UltralightX · with extra dongle
$190 · Wireless
Logitech MX Master 3S · Standalone
$99 · Wireless
Dead heat — it comes down to priorities.
In our weighted Specdex score, Finalmouse UltralightX · with extra dongle lands at 92 and Logitech MX Master 3S · Standalone at 92. With scores tied, the decision hinges on which sub-scores matter most to you.
Pick Finalmouse UltralightX · with extra dongle if…
- ✓Modern flagship sensor
- ✓Lightweight for FPS
- ✓Good battery life
Pick Logitech MX Master 3S · Standalone if…
- ✓Modern flagship sensor
- ✓Lightweight for FPS
- ✓Good battery life
Winner by scenario
Derived from the sub-score breakdown · not a separate testSensor
TieCompared on the sensor sub-score
Effectively tied — neither pulls a 2-point weighted lead.
Weight
TieCompared on the weight sub-score
Effectively tied — neither pulls a 2-point weighted lead.
Shape
TieCompared on the shape sub-score
Effectively tied — neither pulls a 2-point weighted lead.
Value for money
Logitech MX Master 3S · StandaloneSpecdex score per dollar at MSRP
Logitech MX Master 3S · Standalone more score per dollar ($99 vs $210).
Score breakdown
Specs side-by-side
| Spec | Finalmouse UltralightX · with extra dongle | Logitech MX Master 3S · Standalone |
|---|---|---|
| Release year | 2024 | 2024 |
Finalmouse UltralightX · with extra dongle
- +Modern flagship sensor
- +Lightweight for FPS
- +Good battery life
- −Software quality varies
- −Shape fits specific hand sizes
- −Skates consumable
Logitech MX Master 3S · Standalone
- +Modern flagship sensor
- +Lightweight for FPS
- +Good battery life
- −Software quality varies
- −Shape fits specific hand sizes
- −Skates consumable
FAQ: Finalmouse UltralightX · with extra dongle vs Logitech MX Master 3S · Standalone
Which is better, Finalmouse UltralightX · with extra dongle or Logitech MX Master 3S · Standalone? +
Both score 92 on our weighted rubric — tied. Your best pick depends on the sub-scores above.
Is Finalmouse UltralightX · with extra dongle worth the price? +
At $210, Finalmouse UltralightX · with extra dongle delivers a Specdex score of 92 — strongest in sensor.
Is Logitech MX Master 3S · Standalone worth the price? +
At $99, Logitech MX Master 3S · Standalone delivers a Specdex score of 92 — strongest in sensor.
Does Finalmouse UltralightX · with extra dongle or Logitech MX Master 3S · Standalone 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 the better value, Finalmouse UltralightX · with extra dongle or Logitech MX Master 3S · Standalone? +
Logitech MX Master 3S · Standalone — more score per dollar ($99 vs $210). Specdex score per dollar at MSRP.