Between the Cobra Pro and DeathAdder V3 Pro, the Cobra Pro comes out ahead in battery and buttons, while the DeathAdder V3 Pro wins on polling rate and weight. Overall, the Cobra Pro scores 67.4 and the DeathAdder V3 Pro scores 77.3 on our Mars Score.
Which should you buy?
The DeathAdder V3 Pro is the clear pick on raw spec strength, leading by 9.9 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.
Pick the Cobra Pro if you care most about battery and buttons. The biggest gaps in its favor are battery, buttons.
Pick the DeathAdder V3 Pro if you carry the device everywhere and weight or thickness has been the deciding factor before. Its strongest claims are polling rate, weight.
Both ship with comparable max dpi, wireless, so those specs don't separate the two — focus on the differences below.
Bottom line: the DeathAdder V3 Pro is the safer default. The other model is the right choice only when its specific advantages line up with your priorities.
Why Razer - Cobra Pro wins
- ▲Battery — 88.89% more. 170 h vs 90 h.
- ▲Buttons — 5.00 more. 10 vs 5.
Why Razer - DeathAdder V3 Pro wins
- ▲Polling rate — 300.00% more. 4000 Hz vs 1000 Hz.
- ▲Weight — 14.00 g less. 63 vs 77.
Spec comparison
Sensor
| Spec | Razer - Cobra Pro | Razer - DeathAdder V3 Pro |
|---|---|---|
| Max DPI | 30000 | 30000 |
| Max IPS | 750 | 750 |
| Polling rate | 1000 Hz | 4000 Hzlead |
Design
| Spec | Razer - Cobra Pro | Razer - DeathAdder V3 Pro |
|---|---|---|
| Weight | 77 g | 63 glead |
| Buttons | 10lead | 5 |
| Shape | Symmetrical | Right-handed |
Connectivity
| Spec | Razer - Cobra Pro | Razer - DeathAdder V3 Pro |
|---|---|---|
| Wireless | true | true |
| Battery | 170 hlead | 90 h |
Spec-level deep dives
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