Compare Keychron G3 3950 Mouse vs G4 Mouse Differences Side by Side

Explore the comprehensive side-by-side comparison of the Keychron G3 3950 Mouse and Keychron G4 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	4 buttons Standard shape Weighs 44g	Optical sensor Right handed Ergonomic shape Weighs 55g 130h battery life 50G acceleration Onboard memory profiles Multi-device pairing
Name	Name Keychron G3 3950 Mouse	Name Keychron G4 Mouse
Release year	Release year 2026	Release year 2026
Features	Features Macro Buttons Adjustable DPI Software Tunable	Features Macro Buttons Adjustable DPI Multi-Device Pairing Software Tunable Memory Profiles
Weight	Weight 44g	Weight 55g
Dimensions	Dimensions -	Dimensions -
Battery capacity	Battery capacity 500 mAh	Battery capacity 500 mAh
Connection	Connection Bluetooth, 2.4 GHz, Wired, Wireless	Connection Bluetooth, 2.4 GHz, Wired, Wireless
Battery Capacity	Battery Capacity 500 mAh	Battery Capacity 500 mAh
Battery Life	Battery Life -	Battery Life 130h
Max Polling Rate	Max Polling Rate 8000 Hz	Max Polling Rate 8000 Hz
Min DPI	Min DPI 400 DPI	Min DPI 100 DPI
Max DPI	Max DPI 30000 DPI	Max DPI 30000 DPI
Handedness	Handedness -	Handedness Right
Button Count	Button Count 4	Button Count -
Sensor Type	Sensor Type -	Sensor Type Optical
Scroll Wheel Type	Scroll Wheel Type Standard	Scroll Wheel Type Standard
Acceleration	Acceleration -	Acceleration 50G
Switch Type	Switch Type Mechanical	Switch Type Mechanical