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Cooler Master MM731 vs Glorious Model O 2 Pro: Comparison

Cooler Master MM731 and Glorious Model O 2 Pro separate most on weight: Cooler Master MM731 at 49, Glorious Model O 2 Pro at 55, 12% in favour of Cooler Master MM731. They match on grip type, shape and buttons.

Cooler Master MM731 (Wireless/Ambidextrous Symmetrical/49g/PAW3370 Sensor up to 19,000 DPI/1000Hz/70hr Battery/Optical Switches)
Cooler MasterCooler Master MM731

Specs

Specification
Cooler Master MM731 (Wireless/Ambidextrous Symmetrical/49g/PAW3370 Sensor up to 19,000 DPI/1000Hz/70hr Battery/Optical Switches)
Cooler Master MM731
Glorious Model O 2 Pro (Wireless/Ambidextrous Symmetrical Honeycomb/55g/BAMF 2.0 Sensor up to 32,000 DPI/8000Hz Polling/100hr Battery/Optical Switches Gen-2)
Glorious Model O 2 Pro
BrandCooler MasterGlorious
ConnectivityWireless (2.4GHz), BluetoothWireless (2.4GHz)
Grip TypeAmbidextrousAmbidextrous
ModelMM731Model O 2 Pro
ShapeSymmetrical, honeycombSymmetrical, honeycomb
Sensor TierHighFlagship
Buttons66
Polling Rate1000 HzUp to 8000Hz
Weight4955-12%
SensorPixArt PAW3370, up to 19,000 DPIBAMF 2.0, up to 32,000 DPI
SwitchesOpticalGlorious Optical Gen-2
BatteryUp to 70 hoursUp to 100 hours

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.

Glorious Model O 2 Pro

9 / 10 Expert Rating

Glorious's most complete flagship yet — the honeycomb shell finally comes with sensor and polling specs to match.

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