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Cooler Master MM731 vs Zowie FK2-B: Comparison
Cooler Master MM731 vs Zowie FK2-B weight compared
Weight is where these two genuinely part company, Cooler Master MM731 49 g against Zowie FK2-B 85 g, a 73% lead for Cooler Master MM731. Add buttons to that, 6 on the Cooler Master MM731 versus 5 on the Zowie FK2-B, and the pattern holds. They differ on connectivity too, Wireless , Bluetooth on the Cooler Master MM731 versus Wired on the Zowie FK2-B. Shape is not the same on both, Symmetrical, honeycomb on the Cooler Master MM731 versus Symmetrical, flat, low front hump on the Zowie FK2-B. There is a split on switch type as well, Optical on the Cooler Master MM731 versus Mechanical on the Zowie FK2-B.
Which should you buy, Cooler Master MM731 or Zowie FK2-B?
The Cooler Master MM731 suits budget shoppers chasing sub-50g wireless weight and ambidextrous claw and fingertip grip users, though it is not built for buyers who dislike honeycomb/vented shells and palm grip users wanting a fuller shell. The Zowie FK2-B is the one to take for ambidextrous and claw-grip players and fans of low-profile, flat mouse shapes, though it is the wrong buy for palm grip players wanting a filled-out ergonomic hump and buyers wanting RGB lighting or onboard profiles. Our rating of the Cooler Master MM731 (8/10): one of the best value-for-weight wireless mice available; it just lacks the sensor polish of pricier flagships. Our rating of the Zowie FK2-B (8/10): A dependable flat-shape esports mouse for players who've decided the EC hump isn't for them.
Frequently asked questions
Do the Cooler Master MM731 and Zowie FK2-B differ on sensor model?
Yes. Sensor Model reads PixArt PAW3370, up to 19,000 DPI on the Cooler Master MM731 versus PMW3360, native resolutions to 3,200 DPI on the Zowie FK2-B.
Is the Grip Type the same on the Cooler Master MM731 and Zowie FK2-B?
It is. Both are listed at Ambidextrous, so it is not a reason to pick one over the other.
Specs and benchmarks
Brand
- Cooler Master MM731
- Cooler Master
- Zowie FK2-B
- Zowie (BenQ)
Connectivity
- Cooler Master MM731
- Wireless (2.4GHz), Bluetooth
- Zowie FK2-B
- Wired
Grip Type
- Cooler Master MM731
- Ambidextrous
- Zowie FK2-B
- Ambidextrous
Model
- Cooler Master MM731
- MM731
- Zowie FK2-B
- FK2-B
Shape
- Cooler Master MM731
- Symmetrical, honeycomb
- Zowie FK2-B
- Symmetrical, flat, low front hump
Sensor Model
- Cooler Master MM731
- PixArt PAW3370, up to 19,000 DPI
- Zowie FK2-B
- PMW3360, native resolutions to 3,200 DPI
Sensor Tier
- Cooler Master MM731
- High
- Zowie FK2-B
- Mid Tier
Buttons
- Cooler Master MM731
- 6Best
- Zowie FK2-B
- 5-17%
Polling Rate
- Cooler Master MM731
- 1000 HzBest
- Zowie FK2-B
- 125/500/1000Hz
Weight
- Cooler Master MM731
- 49 gBest
- Zowie FK2-B
- 85 g-73%
Switch Type
- Cooler Master MM731
- Optical
- Zowie FK2-B
- Mechanical (Huano)
Which one should you pick?
Choose Cooler Master MM731 if you want the higher buttons (6 vs 5), the higher polling rate (1000 Hz vs 125/500/1000Hz) and the lower weight (49 g vs 85 g).
Choose Zowie FK2-B if you already have it on hand or find it at a lower price.
Price comparison
| Retailer | Cooler Master MM731 | Zowie FK2-B |
|---|---|---|
| Amazon | View on Amazon |
Disclaimer: The price and specification of the given product may differ from the actual product. Please confirm on the retailer's website before buying.
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.
Zowie FK2-B
8 / 10 Expert Rating
A dependable flat-shape esports mouse for players who've decided the EC hump isn't for them.