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  1. Home
  2. Mouse
  3. Compare
  1. Table of Contents
  2. Top
  3. Main Differences
  4. Design
    1. Style
    2. Shape
    3. Portability
    4. Build Quality
    5. Weight
    6. Hand Size Recommendation
    7. Wireless Versatility
    8. Cable
    9. Mouse Feet
    10. In The Box
    11. Palm Grip: Hand Size Recommendation
    12. Claw Grip: Hand Size Recommendation
    13. Fingertip Grip: Hand Size Recommendation
  5. Control
    1. Main Button
    2. Additional Buttons
    3. Click Latency
    4. CPI
    5. Sensor Latency
    6. Sensor Specifications
    7. Mouse Wheel
    8. Noise
  6. Operating System And Software
    1. Configuration Software
    2. Mouse Compatibility
  7. Comments

Razer Viper Mini vs Cooler Master MM831

Side-by-Side Comparison

Products

Razer Viper Mini
Cooler Master MM831

Tested using Methodology v1.5

Updated Feb 21, 2024 09:11 PM

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Tested using Methodology v1.0

Updated May 29, 2023 03:10 PM

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Razer Viper Mini Picture
Cooler Master MM831 Picture
ConnectivityWired
Type
Standard
Default Weight
58.7 g
Ambidextrous
Shape Only
ConnectivityWireless
Type
Standard
Default Weight
155 g
Ambidextrous
No

Variants

  • Viper Mini (Black)
  • MM831 (Black)

Review

See Razer Viper Mini review

See Cooler Master MM831 review

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Our Verdict

Razer Viper Mini

Cooler Master MM831

The Razer Viper Mini is an excellent wired ultra-light gaming mouse, while the Cooler Master MM831 is a versatile wireless gaming mouse. The Razer is about half the weight but feels more sturdy, has much better cable and mouse feet, and much lower click latency. Comparatively, the Cooler Master has a much higher maximum CPI, a lower lift-off distance, and extensive RGB, which the Razer lacks. The Razer is best-suited for a fingertip grip for all hand sizes, while the Cooler Master is ideal for a palm or claw grip for nearly all hand sizes.

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