SteelSeries Aerox 3 vs Corsair K70 RGB Pro: Which Should You Actually Buy?
Head-to-head: SteelSeries Aerox 3 vs Corsair K70 RGB Pro. Side-by-side specs, real-world performance, price-to-performance and a clear buy recommen...
SteelSeries Aerox 3 vs Corsair K70 RGB Pro: Which Should You Actually Buy?
A head-to-head comparison of the SteelSeries Aerox 3 and the Corsair K70 RGB Pro. mouse, Wireless 2.4G. Last updated 2026-05-06.
SteelSeries Aerox 3 vs Corsair K70 RGB Pro: the short version
Two strong options in the same peripherals class, aimed at different buyers. Below is a clean side-by-side, the real performance gap, and a no-nonsense recommendation so you stop second-guessing and buy the one that fits your build and budget.
Side-by-side specs
| Spec | SteelSeries Aerox 3 | Corsair K70 RGB Pro | | --- | --- | --- | | Vendor | SteelSeries | Corsair | | Tier | high | high | | Released | 2022 | 2022 | | Type | mouse | keyboard | | Connectivity | Wireless 2.4G | Wired USB |
Head-to-head: who wins what
- Performance: SteelSeries Aerox 3 and Corsair K70 RGB Pro trade blows by workload. SteelSeries Aerox 3 has the edge where its stronger Wireless 2.4G mouse matters; Corsair K70 RGB Pro wins the rest.
- Efficiency: See the spec table for board power and plan your PSU accordingly.
- Value: Same-class rivals shift price constantly — check current street pricing and let the cheaper one at your target resolution decide value.
- Our pick: Buy SteelSeries Aerox 3 if you want the outright ceiling and can cool/power it. Buy Corsair K70 RGB Pro if you want lower power, lower cost, or a feature the other lacks. (Plan for ~0 W board power plus the rest of the system.)