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Cooler Master MM731 vs Vaxee Outset AX: Comparison
Cooler Master MM731 vs Vaxee Outset AX weight compared
The gap that matters here is weight: Cooler Master MM731 49 g against Vaxee Outset AX 55 g, which puts Cooler Master MM731 12% ahead. Connectivity is not the same on both, Wireless , Bluetooth on the Cooler Master MM731 versus Wired on the Vaxee Outset AX. They differ on shape too, Symmetrical, honeycomb on the Cooler Master MM731 versus Symmetrical, mid-size on the Vaxee Outset AX.
Which should you buy, Cooler Master MM731 or Vaxee Outset AX?
The Cooler Master MM731 suits budget shoppers chasing sub-50g wireless weight and ambidextrous claw and fingertip grip users, though it is not the pick for buyers who dislike honeycomb/vented shells and palm grip users wanting a fuller shell. Buy the Vaxee Outset AX for ambidextrous claw and fingertip grip users with medium hands and fans of lightweight wired esports mice, though it is the wrong buy for players who want wireless connectivity and palm grip users wanting a fuller shell. 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 Vaxee Outset AX (8/10): A well-tuned boutique wired mouse for players who want ZYGEN-level quality with a bit more shell length.
Where the two are identical
Everything else lines up. Sensor model, sensor tier, polling rate, buttons and grip type read the same on both, so those are not worth weighing. They match on 1 further specification as well.
Frequently asked questions
Is the Switch Type the same on the Cooler Master MM731 and Vaxee Outset AX?
It is. Both are listed at Optical, so it is not a reason to pick one over the other.
Specs and benchmarks
Brand
- Cooler Master MM731
- Cooler Master
- Vaxee Outset AX
- Vaxee
Connectivity
- Cooler Master MM731
- Wireless (2.4GHz), Bluetooth
- Vaxee Outset AX
- Wired
Grip Type
- Cooler Master MM731
- Ambidextrous
- Vaxee Outset AX
- Ambidextrous
Model
- Cooler Master MM731
- MM731
- Vaxee Outset AX
- Outset AX
Shape
- Cooler Master MM731
- Symmetrical, honeycomb
- Vaxee Outset AX
- Symmetrical, mid-size
Sensor Model
- Cooler Master MM731
- PixArt PAW3370, up to 19,000 DPI
- Vaxee Outset AX
- PixArt PAW3370, up to 19,000 DPI
Sensor Tier
- Cooler Master MM731
- High
- Vaxee Outset AX
- High
Buttons
- Cooler Master MM731
- 6
- Vaxee Outset AX
- 6
Polling Rate
- Cooler Master MM731
- 1000 Hz
- Vaxee Outset AX
- 1000 Hz
Weight
- Cooler Master MM731
- 49 gBest
- Vaxee Outset AX
- 55 g-12%
Switch Type
- Cooler Master MM731
- Optical
- Vaxee Outset AX
- Optical
Which one should you pick?
Choose Cooler Master MM731 if you want the higher buttons (6 vs 6), the higher polling rate (1000 Hz vs 1000 Hz) and the lower weight (49 g vs 55 g).
Choose Vaxee Outset AX if you already have it on hand or find it at a lower price.
Price comparison
| Retailer | Cooler Master MM731 | Vaxee Outset AX |
|---|---|---|
| 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.
Vaxee Outset AX
8 / 10 Expert Rating
A well-tuned boutique wired mouse for players who want ZYGEN-level quality with a bit more shell length.




