Corsair
Corsair M75 Air Wireless
$99.99
Released 2024-03
Best Gaming Mice · head-to-head
Corsair M75 Air Wireless vs Pulsar X2 V2 Medium
A sourced, side-by-side comparison. Pulsar X2 V2 Medium is cheaper at $99.95. Every spec and price links to its source.
Pulsar
Pulsar X2 V2 Medium
$99.95Cheaper
Released 2023-09
Which is better: the Corsair M75 Air Wireless or Pulsar X2 V2 Medium?
The Pulsar X2 V2 Medium wins 2 of the 2 specs we compare head to head; the other wins 0. The Pulsar X2 V2 Medium is the cheaper at $99.95. The Pulsar X2 V2 Medium both leads on specs and costs less — the straightforward pick.
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Key specs, head to head
The numbers that decide it, drawn to scale — longer bar wins, the accent bar is the stronger figure.
Full spec sheet
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | Corsair M75 Air Wireless |  Pulsar X2 V2 Medium |
|---|---|---|
| US price | $99.99 | $99.95 |
| Brand | Corsair | Pulsar |
| Released | 2024-03 | 2023-09 |
| Sensor (dpi) | 26000 | 26000 |
| Weight (g) | 60 | 53 |
| Connectivity | SLIPSTREAM 2.4 GHz wireless + Bluetooth | 2.4 GHz wireless + USB-C wired |
| Buttons | 6 | 6 |
| Polling (Hz) | 2000 | 4000 |
| Battery (hr) | 34 | 100 |
| Switch type | Corsair optical (QUICKSTRIKE) | Pulsar optical |
| Release | 2024-03 | 2023-09 |
Sources — Corsair M75 Air Wireless: corsair.com (verified 2026-11-05). Pulsar X2 V2 Medium: pulsar.gg (verified 2026-11-05).
What's the difference between the Corsair M75 Air Wireless and Pulsar X2 V2 Medium?
Where the two actually differ on the specs we track (5 of 7). Matching specs are omitted.
- Weight (g): Corsair M75 Air Wireless 60 vs Pulsar X2 V2 Medium 53
- Connectivity: Corsair M75 Air Wireless SLIPSTREAM 2.4 GHz wireless + Bluetooth vs Pulsar X2 V2 Medium 2.4 GHz wireless + USB-C wired
- Polling (Hz): Corsair M75 Air Wireless 2000 vs Pulsar X2 V2 Medium 4000
- Battery (hr): Corsair M75 Air Wireless 34 vs Pulsar X2 V2 Medium 100
- Switch type: Corsair M75 Air Wireless Corsair optical (QUICKSTRIKE) vs Pulsar X2 V2 Medium Pulsar optical
What reviewers say
Sourced tester consensus for each — the "what people who used it think" layer, not just specs.
Corsair M75 Air Wireless
No sourced tester review yet.
Pulsar X2 V2 Medium
Only one whitelisted hands-on review was checked: TechPowerUp's Pulsar X2V2 (Feb 2024). Its page showed only the Introduction/Specifications page of the 9-page review, so the sole earlier-cited claim verifiable against the retrieved text was the 1.80 m braided cable spec. All three quotes and the click-latency, motion-delay and Perfect Control Speed figures live on sub-pages that were not in the text we read and could not be confirmed, so they were dropped. TechPowerUp's tested unit was also the Size 1 (Mini) variant, not the Size 2 Medium under review. (1 sourced review, 1 lab-tested.)