Disclosure: As an Amazon Associate, reviewstook.com earns from qualifying purchases. Links to Amazon on this page are affiliate links; they cost you nothing extra.
Quick answer: Both are ambidextrous FPS mice with swappable side buttons and a 26,000 DPI sensor. The wired model weighs 74 g (about $50) and the wireless 89 g (about $59).
This comparison is built from the product listings on Amazon, not our own testing. Prices were as listed on October 30, 2026 and change. Confirm details on the product pages.
Last updated: October 30, 2026.
At a Glance
| Feature | Corsair M75 (Wired) | Corsair M75 Wireless |
|---|---|---|
| Listed price (Oct 30, 2026) | About $50 | About $59 |
| Weight | 74 g | 89 g |
| Connection | Wired | Wireless |
| Sensor | 26,000 DPI, 650 IPS, 50G | 26,000 DPI, 650 IPS, 50G |
| Switches | Optical, rated 100 million clicks | Optical switches |
| Shape | Ambidextrous, swappable side buttons | Ambidextrous, swappable side buttons |
Key Differences
Weight
The wired model is 15 g lighter.
Cable
Wireless removes the cable but adds weight.
Price
The wireless costs about $9 more.
Which Should You Choose?
Choose the Corsair M75 (Wired) if
you want the lightest option and do not mind a cable.
Choose the Corsair M75 Wireless if
you want wireless.
Frequently Asked Questions
Is the wireless version heavier?
Yes, 89 g against 74 g.
Do they share a sensor?
Both list a 26,000 DPI sensor.
Are they ambidextrous?
Yes.
Bottom Line
Choose the wired for weight, the wireless for freedom. See best lightweight gaming mice.
