Corsair - M75 Air Wireless vs Razer - DeathAdder V4 Pro
Between the M75 Air Wireless and DeathAdder V4 Pro, the M75 Air Wireless comes out ahead in several specs, while the DeathAdder V4 Pro wins on polling rate and max dpi. Overall, the M75 Air Wireless scores 72.5 and the DeathAdder V4 Pro scores 90.5 on our Mars Score.
Which should you buy?
The DeathAdder V4 Pro is the clear pick on raw spec strength, leading by 18.0 points on the Mars Score. The margin is wide enough that the underdog only makes sense if its individual strengths line up with what you specifically need.
The M75 Air Wireless doesn't pull ahead on any single popular-comparison spec — its strengths sit in the spec table groups rather than the headline advantages.
Pick the DeathAdder V4 Pro if you care most about polling rate and max dpi. Its strongest claims are polling rate, max dpi, battery, among others.
Both ship with comparable wireless, so those specs don't separate the two — focus on the differences below.
Bottom line: the DeathAdder V4 Pro 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
- No decisive advantages.
Why Razer - DeathAdder V4 Pro wins
- ▲Polling rate — 300.00% more. 8000 Hz vs 2000 Hz.
- ▲Max DPI — 73.08% more. 45000 vs 26000.
- ▲Battery — 50.00% more. 150 h vs 100 h.
- ▲Weight — 4.00 g less. 56 vs 60.
- ▲Buttons — 2.00 more. 8 vs 6.
Spec comparison
Sensor
| Spec | Corsair - M75 Air Wireless | Razer - DeathAdder V4 Pro |
|---|---|---|
| Max DPI | 26000 | 45000lead |
| Max IPS | 650 | 800lead |
| Polling rate | 2000 Hz | 8000 Hzlead |
Design
| Spec | Corsair - M75 Air Wireless | Razer - DeathAdder V4 Pro |
|---|---|---|
| Weight | 60 g | 56 glead |
| Buttons | 6 | 8lead |
| Shape | Symmetrical | Right-handed |
Connectivity
| Spec | Corsair - M75 Air Wireless | Razer - DeathAdder V4 Pro |
|---|---|---|
| Wireless | true | true |
| Battery | 100 h | 150 hlead |
Spec-level deep dives
More from the same brands
vsMars is reader-supported. When you buy through links on our site, we may earn an affiliate commission at no extra cost to you. Learn more.