Between the M75 Air Wireless and Thorn, the M75 Air Wireless comes out ahead in battery, while the Thorn wins on polling rate and max dpi. Overall, the M75 Air Wireless scores 72.5 and the Thorn scores 79.9 on our Mars Score.
Which should you buy?
The Thorn edges ahead on the Mars Score (72.5 vs 79.9), but the 7.4-point gap is small enough that the right pick comes down to which spec advantages matter to you.
Pick the M75 Air Wireless if you care most about battery. The biggest gaps in its favor are battery.
Pick the Thorn if you carry the device everywhere and weight or thickness has been the deciding factor before. Its strongest claims are polling rate, max dpi, weight.
Both ship with comparable wireless, buttons, so those specs don't separate the two — focus on the differences below.
Bottom line: the Thorn is the safer default. The other model is the right choice only when its specific advantages line up with your priorities.
Why Corsair - M75 Air Wireless wins
- ▲Battery — 25.00% more. 100 h vs 80 h.
Why Lamzu - Thorn wins
- ▲Polling rate — 100.00% more. 4000 Hz vs 2000 Hz.
- ▲Max DPI — 15.38% more. 30000 vs 26000.
- ▲Weight — 8.00 g less. 52 vs 60.
Spec comparison
Sensor
| Spec | Corsair - M75 Air Wireless | Lamzu - Thorn |
|---|---|---|
| Max DPI | 26000 | 30000lead |
| Max IPS | 650 | 750lead |
| Polling rate | 2000 Hz | 4000 Hzlead |
Design
| Spec | Corsair - M75 Air Wireless | Lamzu - Thorn |
|---|---|---|
| Weight | 60 g | 52 glead |
| Buttons | 6 | 6 |
| Shape | Symmetrical | Symmetrical |
Connectivity
| Spec | Corsair - M75 Air Wireless | Lamzu - Thorn |
|---|---|---|
| Wireless | true | true |
| Battery | 100 hlead | 80 h |
Frequently asked
Spec-level deep dives
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