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Cooler Master MM731 vs Logitech G502 Hero: Comparison
Cooler Master MM731 and Logitech G502 Hero separate most on weight: Cooler Master MM731 at 49, Logitech G502 Hero at 121, 147% in favour of Cooler Master MM731. Buttons splits them by another 45%, this time favouring Logitech G502 Hero.
Specs
| Specification | ![]() | ![]() |
|---|---|---|
| Brand | Cooler Master | Logitech |
| Connectivity | Wireless (2.4GHz), Bluetooth | Wired |
| Grip Type | Ambidextrous | Right-Handed |
| Model | MM731 | G502 Hero |
| Shape | Symmetrical, honeycomb | Ergonomic |
| Sensor Tier | High | Flagship |
| Buttons | 6-45% | 11 |
| Polling Rate | 1000 Hz | 1000 Hz |
| Weight | 49 | 121-147% |
| Sensor | PixArt PAW3370, up to 19,000 DPI | HERO 25K |
Verdict
Cooler Master MM731
8 / 10 Expert Rating
One of the best value-for-weight wireless mice available; it just lacks the sensor polish of pricier flagships.
Logitech G502 Hero
9 / 10 Expert Rating
The most complete all-rounder in Logitech's lineup, and still a fair benchmark for what a mid-priced wired mouse should offer.




