Between the X2V3 and Cobra Pro, the X2V3 comes out ahead in polling rate and weight, while the Cobra Pro wins on battery and buttons. Overall, the X2V3 scores 87.8 and the Cobra Pro scores 67.4 on our Mars Score.
Which should you buy?
The X2V3 is the clear pick on raw spec strength, leading by 20.4 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 X2V3 if you carry the device everywhere and weight or thickness has been the deciding factor before. The biggest gaps in its favor are polling rate, weight, max dpi.
Pick the Cobra Pro if you care most about battery and buttons. Its strongest claims are battery, buttons.
Both ship with comparable wireless, so those specs don't separate the two — focus on the differences below.
Bottom line: the X2V3 is the safer default. The other model is the right choice only when its specific advantages line up with your priorities.
Why Pulsar - X2V3 wins
- ▲Polling rate — 700.00% more. 8000 Hz vs 1000 Hz.
- ▲Weight — 22.00 g less. 55 vs 77.
- ▲Max DPI — 6.67% more. 32000 vs 30000.
Why Razer - Cobra Pro wins
- ▲Battery — 41.67% more. 170 h vs 120 h.
- ▲Buttons — 4.00 more. 10 vs 6.
Spec comparison
Sensor
| Spec | Pulsar - X2V3 | Razer - Cobra Pro |
|---|---|---|
| Max DPI | 32000lead | 30000 |
| Max IPS | 750 | 750 |
| Polling rate | 8000 Hzlead | 1000 Hz |
Design
| Spec | Pulsar - X2V3 | Razer - Cobra Pro |
|---|---|---|
| Weight | 55 glead | 77 g |
| Buttons | 6 | 10lead |
| Shape | Symmetrical | Symmetrical |
Connectivity
| Spec | Pulsar - X2V3 | Razer - Cobra Pro |
|---|---|---|
| Wireless | true | true |
| Battery | 120 h | 170 hlead |
Frequently asked
Spec-level deep dives
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