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Corsair Ironclaw RGB vs Logitech G703 Lightspeed: Comparison
Corsair Ironclaw RGB and Logitech G703 Lightspeed separate most on max dpi: Corsair Ironclaw RGB at 18000, Logitech G703 Lightspeed at 25600, 30% in favour of Logitech G703 Lightspeed. Buttons splits them by another 14%, this time favouring Corsair Ironclaw RGB. They match on 6 other specifications, including grip type, shape and sensor tier.
Specs
| Specification | ![]() | ![]() |
|---|---|---|
| Brand | Corsair | Logitech |
| Connectivity | Wired | Wireless |
| Grip Type | Right-Handed | Right-Handed |
| Model | Ironclaw RGB | G703 Lightspeed |
| Shape | Ergonomic | Ergonomic |
| Sensor Tier | Flagship | Flagship |
| Max DPI | 18000-30% | 25600 |
| Buttons | 7 | 6-14% |
| Polling Rate | 1000 Hz | 1000 Hz |
| RGB Lighting | true | true |
| Weight | 105-11% | 95 |
| Switch Type | Mechanical | Mechanical |
| Sensor | PixArt PMW3391 | HERO 25K |
Verdict
Corsair Ironclaw RGB
8 / 10 Expert Rating
A strong wired pick specifically for claw grip players who want a flagship sensor without paying for wireless.
Logitech G703 Lightspeed
8 / 10 Expert Rating
A comfortable, reliable wireless mouse for players who want an ergonomic shape and don't obsess over shaving every last gram.




