Compare Keychron M4 4K Mouse vs M5 Vertical Mouse Differences Side by Side

Explore the comprehensive side-by-side comparison of the Keychron M4 4K Mouse and Keychron M5 Vertical 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 2024 Up to 26000 DPI DPI 4000 Hz polling rate Standard shape Weighs 35g Standard scroll wheel 300 mAh battery 50G acceleration	Released in 2025 Up to 30000 DPI DPI 8000 Hz polling rate 4 buttons Ambidextrous handed Ergonomic, Vertical shape Weighs 95g Standard, Side-Scroll scroll wheel 600 mAh battery Multi-device pairing
Name	Name Keychron M4 4K Mouse	Name Keychron M5 Vertical Mouse
Release year	Release year 2024	Release year 2025
Features	Features Macro Buttons Adjustable DPI Software Tunable	Features Macro Buttons Adjustable DPI Multi-Device Pairing Software Tunable
Weight	Weight 35g	Weight 95g
Dimensions	Dimensions -	Dimensions -
Battery capacity	Battery capacity 300 mAh	Battery capacity 600 mAh
Connection	Connection Bluetooth, 2.4 GHz, Wired, Wireless	Connection Bluetooth, 2.4 GHz, Wired, Wireless
Battery Capacity	Battery Capacity 300 mAh	Battery Capacity 600 mAh
Battery Life	Battery Life -	Battery Life -
Max Polling Rate	Max Polling Rate 4000 Hz	Max Polling Rate 8000 Hz
Min DPI	Min DPI 100 DPI	Min DPI 100 DPI
Max DPI	Max DPI 26000 DPI	Max DPI 30000 DPI
Handedness	Handedness -	Handedness Ambidextrous
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;Side-Scroll
Acceleration	Acceleration 50G	Acceleration -
Switch Type	Switch Type Mechanical	Switch Type Mechanical