Compare Keychron M1 Ultra Light Mouse vs M3 Mouse Differences Side by Side

Explore the comprehensive side-by-side comparison of the Keychron M1 Ultra Light Mouse and Keychron M3 Mouse and view their biggest differences. The detailed comparison table allows you to see all the essential features, specifications, and benefits of each mouse at a glance. Whether you're looking for performance, value, or specific functionalities, this comparison tool helps you make an informed decision.

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Main differences	Released in 2021 Wired, Wired only connectivity Up to 16000 DPI DPI 1000 Hz polling rate Ambidextrous handed Standard shape Weighs 68g Optical switches	Released in 2023 Bluetooth, 2.4 GHz, Wired, Wireless connectivity Up to 26000 DPI;30000 DPI DPI 1000 Hz, 8000 Hz, 4000 Hz polling rate 4 buttons Standard, Ergonomic shape Weighs 79g Mechanical switches ABS material 600 mAh battery 140h battery life Software customization Onboard memory profiles
Name	Name Keychron M1 Ultra Light Mouse	Name Keychron M3 Mouse
Release year	Release year 2021	Release year 2023
Features	Features Macro Buttons Adjustable DPI RGB Lighting	Features Macro Buttons Adjustable DPI Software Tunable RGB Lighting Memory Profiles
Weight	Weight 68g	Weight 79g
Dimensions	Dimensions -	Dimensions -
Battery capacity	Battery capacity -	Battery capacity 600 mAh
Connection	Connection Wired, Wired only	Connection Bluetooth, 2.4 GHz, Wired, Wireless
Battery Capacity	Battery Capacity -	Battery Capacity 600 mAh
Battery Life	Battery Life -	Battery Life 140h
Max Polling Rate	Max Polling Rate 1000 Hz	Max Polling Rate 1000 Hz;8000 Hz;4000 Hz
Min DPI	Min DPI 100 DPI	Min DPI 100 DPI;400 DPI
Max DPI	Max DPI 16000 DPI	Max DPI 26000 DPI;30000 DPI
Handedness	Handedness Ambidextrous	Handedness -
Button Count	Button Count -	Button Count 4
Sensor Type	Sensor Type Optical	Sensor Type Optical
Scroll Wheel Type	Scroll Wheel Type Standard	Scroll Wheel Type Standard
Acceleration	Acceleration 50G	Acceleration 50G
Switch Type	Switch Type Optical	Switch Type Mechanical