Mice / Comparison

Corsair M65 RGB ULTRA vs Keychron G3 Ultra Light

Mouse · Corsair

Corsair M65 RGB ULTRA

97 g · Marksman 26K · Wired · 2022
GEAR SCORE 73.0 / 100Very good
Lightness43
Sensor92
Polling rate100
Connection65
Recency69
VS
Mouse · Keychron

Keychron G3 Ultra Light

44 g · 3,950 DPI · Wireless
GEAR SCORE 73.0 / 100Very good
Lightness90
Sensor35
Connection100
Battery life100
Verdict

Corsair M65 RGB ULTRA and Keychron G3 Ultra Light are neck and neck on specs: gear scores 73 and 73.

  • Keychron G3 Ultra Light is 53 g lighter (44 g vs 97 g).
  • Max DPI: Corsair M65 RGB ULTRA leads (26,000 vs 3,950).
  • Keychron G3 Ultra Light is wireless; Corsair M65 RGB ULTRA is wired.
Pick this

Corsair M65 RGB ULTRA

If you care most about max DPI.

Pick this

Keychron G3 Ultra Light

If you care most about weight, connection.

Spec-by-spec comparison

Corsair M65 RGB ULTRAKeychron G3 Ultra Light
73Gear score73
97 gWeight44 g
Marksman 26KSensor—
26,000Max DPI3,950
8000 HzPolling rate—
WiredConnectionWireless
—Battery life160 h
2022Release year—
≈ $80Estimated price—

The gear score is computed from specifications only (e.g. for a mouse: weight, sensor, polling rate, connection and release year). It isn’t a lab test and doesn’t measure personal preferences like shape or grip.

Free · no install

Which one adds more to your setup?

The scanner finds your graphics card, CPU, RAM, monitor, mouse and keyboard in under a minute. You get a score out of 100, estimated FPS in games, a bottleneck check and upgrade tips made for you.

FAQ

Is Corsair M65 RGB ULTRA or Keychron G3 Ultra Light better?

Corsair M65 RGB ULTRA and Keychron G3 Ultra Light are neck and neck on specs: gear scores 73 and 73. Keychron G3 Ultra Light is 53 g lighter (44 g vs 97 g). Max DPI: Corsair M65 RGB ULTRA leads (26,000 vs 3,950). Keychron G3 Ultra Light is wireless; Corsair M65 RGB ULTRA is wired.

Which one is lighter?

Keychron G3 Ultra Light is 53 g lighter (44 g vs 97 g).