specly

MX Anywhere 3 vs Signature M650

MX Anywhere 3

2020 · $69.99 today

7863
Signature M650

2021 · $34.99 today

7462
SensorErgonomicsButtonsConnectivitySoftwareValue
MX Anywhere 3Signature M650

Dashed outline = score at launch

Why MX Anywhere 3 is better

  • Battery Life: 70 days vs 24 months(2.9× more)
  • Max DPI: 4000 vs 2000(2.0× more)
  • Buttons: 6 vs 4(50% more)
  • Multi-device Pairing: 3 devices vs 2 devices(50% more)
  • Weight: 99 g vs 100 g(lower)

Why Signature M650 is better

No standout numeric advantages.

Verdict

MX Anywhere 3 leads outright in 4 of 6 dimensions today.

Spec by spec

SpecMX Anywhere 3Signature M650
Sensor
Max DPI40002000
Sensor TypeDarkfield LaserOptical
Build
Weight99 g100 g
Buttons64
Connectivity
ConnectionBluetooth / Bolt USBBluetooth / Logi Bolt
Battery Life70 days24 months
Software
Customization AppLogi Options+Logi Options+
Multi-device Pairing3 devices2 devices