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Logitech Wireless Mouse M185 vs Razer DeathAdder Essential

Researched, not hands-on tested.How we review ›

all judged against mice at a similar price

The Razer DeathAdder Essential scores 6.3/10 overall, ahead of the Logitech Wireless Mouse M185 at 5.6/10.

The Razer DeathAdder Essential leads on comfort and shape, sensor and tracking and build and buttons.

They score the same on connectivity and battery and software and value.

Logitech Wireless Mouse M185

Logitech Wireless Mouse M185

5.6/10verdict: good, not the best

The Logitech M185 is a basic wireless mouse for people who want to plug in a receiver and start working. It suits one computer on Windows, macOS, ChromeOS or Linux, for office, study or travel use. It is less suited to anyone who wants Bluetooth, extra buttons or proven long-term click durability.

Typically about £12.99 in the UK when we researched itCheck price at Amazon UK (opens in a new tab, affiliate link)

Affiliate link. As an Amazon Associate I earn from qualifying purchases. Details

Razer DeathAdder Essential

Razer DeathAdder Essential

6.3/10verdict: good, not the best

The Razer DeathAdder Essential is for right-handed users with medium to large hands who want a wired mouse with a comfortable shape. It suits desk setups where a 1.8 m cable is fine and wireless is not needed. It is a sensible pick for anyone who values owner-praised comfort and value over long-term switch reliability.

Typically about £18 in the UK when we researched itCheck price at Amazon UK (opens in a new tab, affiliate link)

Affiliate link. As an Amazon Associate I earn from qualifying purchases. Details

Scores, criterion by criterion

CriterionWeightLogitech Wireless Mouse M185Razer DeathAdder Essential
Comfort and shape25%6/107/10
Connectivity and battery25%6/106/10
Sensor and tracking20%5/106/10
Build and buttons15%4/105/10
Software and value15%7/107/10
Overall5.6/106.3/10

Specifications

SpecLogitech Wireless Mouse M185Razer DeathAdder Essential
Connection2.4 GHz wireless via USB nano receiver, 10 m range; no BluetoothWired, 1.8 m cable, USB
Sensor and DPIOptical, 1000 DPITrue 6,400 DPI optical sensor, 1000 Hz Ultrapolling, up to 220 IPS / 30 G acceleration
Battery lifeOne AA battery included; rated 12 months by LogitechNot applicable (wired)
Weight75.2 g with batteries; 99 × 60 × 39 mm96 g (excluding cable)
Buttons3 (left, right, middle/wheel press); 2D scroll wheel5 independently programmable Hyperesponse buttons, Razer mechanical switches rated to 10 million clicks, tactile scroll wheel
Shape and handContoured, designed for left- and right-handed usersRight-handed ergonomic design, 127 x 73 x 44 mm, for medium to large hands, palm, claw and fingertip grip
SoftwareNo software needed on Windows, macOS, ChromeOS and Linux; optional Logi Options+ on Windows and macOSRazer Synapse 3

Strengths and weaknesses

Logitech Wireless Mouse M185

  • + No software or driver needed on four operating systems
  • + Compact and light, easy to carry
  • + Ambidextrous shape with a rated 12-month battery life
  • − No Bluetooth, only a USB nano receiver
  • − Owners report left-click failures after about a year
  • − Only three buttons and loud clicks

Skip it if:

  • Buyers who want Bluetooth or switching between several devices
  • Heavy daily users who need proven click durability
  • People who want side buttons, adjustable DPI or a larger shape
Read the full Logitech Wireless Mouse M185 review ›

Razer DeathAdder Essential

  • + Owners praise the comfortable shape
  • + Supports palm, claw and fingertip grips
  • + Owners praise its value
  • − Owners report switch and double-click failures
  • − Right-handed design only
  • − Razer labels it Legacy

Skip it if:

  • Left-handed users, because the shape is right-handed only.
  • Anyone who wants a wireless or Bluetooth mouse.
  • Buyers who want a lightweight mouse or a switch that lasts for years.
Read the full Razer DeathAdder Essential review ›

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