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ASUS ROG Keris II Ace vs Cooler Master MM731: Comparison
ASUS ROG Keris II Ace and Cooler Master MM731 separate most on weight: ASUS ROG Keris II Ace at 54, Cooler Master MM731 at 49, 10% in favour of Cooler Master MM731.
Specs
| Specification |  |  |
|---|---|---|
| Brand | ASUS | Cooler Master |
| Connectivity | Wireless (2.4GHz), Wired | Wireless (2.4GHz), Bluetooth |
| Grip Type | Ambidextrous | Ambidextrous |
| Model | ROG Keris II Ace | MM731 |
| Shape | Symmetrical | Symmetrical, honeycomb |
| Polling Rate | Up to 8000Hz | 1000 Hz |
| Weight | 54-10% | 49 |
| Sensor | AimPoint Pro, up to 42,000 DPI | PixArt PAW3370, up to 19,000 DPI |
| Battery | Up to 40 Hours (At 8000Hz) | Up to 70 hours |
| Switches | Optical Push-Pull | Optical |
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.