Head-to-head · Mice

Logitech M185 Compact Ambidextrous Wireless vs Razer Viper Mini Ultralight Gaming Mouse

Two of the most-reviewed mice on Amazon.com, compared on our score, owner ratings and the specs that actually differ. Prices are not printed because they change daily; the buttons open the live listings.

Our verdict: the Razer Viper Mini Ultralight Gaming Mouse

  • Razer Viper Mini Ultralight Gaming Mouse scores higher in our testing (9.4 vs 9.0 out of 10).
  • Razer Viper Mini Ultralight Gaming Mouse has the better Amazon owner rating (4.7 vs 4.5 stars).
  • Logitech M185 Compact Ambidextrous Wireless has far more owner reviews (44,895 vs 21,590), so its rating is the more reliable one.

Scores are ours (out of 10); ratings and review counts are pulled from Amazon.com at import time.

Specs side by side

SpecLogitech M185 Compact Ambidextrous WirelessRazer Viper Mini Ultralight Gaming Mouse
Our score9.0 / 109.4 / 10
Amazon rating4.5 (44,895)4.7 (21,590)
BrandLogitechRazer
Antenna LocationGaming, OfficeGaming
Button Quantity16
Connectivity TechnologyRadio Frequency, USBUSB
Hand OrientationAmbidextrousRight
Hardware PlatformLinux, Mac, PCPC
Mouse Maximum Sensitivity1000 dots_per_inch8500 dots_per_inch
Operating SystemWindows 7, Windows Vista, Windows XP, mac os xWindows, macOS
Power SourceBattery PoweredCorded Electric
Range325.0 meters
Compatible DevicesPersonal ComputerPersonal Computer
Enclosure MaterialPlasticPlastic
Minimum Required Operating System VersionMac OS 13 Ventura, Windows 11Mac OS 13 Ventura, Windows 11

Highlighted rows are where the two differ.

Choose the Logitech M185 Compact Ambidextrous Wireless if…

  • antenna location of "Gaming, Office" fits your setup
  • button quantity of "1" fits your setup
  • connectivity technology of "Radio Frequency, USB" fits your setup

Choose the Razer Viper Mini Ultralight Gaming Mouse if…

  • you want the higher overall score in our testing
  • owner satisfaction matters most (4.7 stars)
  • antenna location of "Gaming" fits your setup
  • button quantity of "6" fits your setup
  • connectivity technology of "USB" fits your setup

Logitech M185 Compact Ambidextrous Wireless

What we like
  • Compact Mouse: With a comfortable and contoured shape, this Logitech ambidextrous wireless mouse feels great in either right or left hand and is far superior to a touchpad
  • Durable and Reliable: This USB wireless mouse features a line-by-line scroll wheel, up to 1 year of battery life (2) thanks to a smart sleep mode function, and comes with the included AA battery
  • Universal Compatibility: Your Logitech mouse works with your Windows PC, Mac, or laptop, so no matter what type of computer you own today or buy tomorrow your mouse will be compatible
  • Plug and Play Simplicity: Just plug in the tiny nano USB receiver and start working in seconds with a strong, reliable connection to your wireless computer mouse up to 33 feet / 10 m (5)

Razer Viper Mini Ultralight Gaming Mouse

What we like
  • Lightest, Zero-Compromise Miniature Mouse: 10% Smaller Than the Viper and lighter at 61g, with a 8500 DPI optical sensor befitting the most serious gamers without the need for drilling holes in the chassis like competitor mice
  • Faster Than Traditional Mechanical Switches: Razer optical mouse switches uses light beam-based actuation, registering button presses at the speed of light for absolute control
  • Customizable Chroma RGB Color Profiles & Underglow: Includes 16.8 million color combinations w, included preset profiles
  • 6 Programmable Buttons: Allows for reconfiguration and assignment of complex macro functions through Razer Synapse 3

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