Compare DOIO KBGM H07A vs MelGeek O2 Differences Side by Side

Explore the comprehensive side-by-side comparison of the DOIO KBGM H07A and MelGeek O2 and view their biggest differences. The detailed comparison table allows you to see all the essential features, specifications, and benefits of each keyboard at a glance. Whether you're looking for performance, value, or specific functionalities, this comparison tool helps you make an informed decision.

Model
	66		Select a keyboard to compare
Rating	0.0 stars (0 reviews)	0.0 stars (0 reviews)
Purchase Options
Main differences	Released in 2024 Supports hot-swappable switches Includes a Yes, OLED display Connects via USB-C Supports Wired, Wired only connectivity Weighs about 1500 g Sized at 45 x 340 x 250 mm Made with a Aluminum, Acrylic case Features PC keycaps Offers Yes, Rgb RGB lighting	Released in 2025 Includes a No display Has built-in sound dampening Uses a Gasket Mount mounting style Supports Bluetooth, 2.4 GHz, Wired, Wireless connectivity Runs at a 1000 Hz polling rate Equipped with a 2500 mAh battery Weighs about 650 g Sized at 135 x 326 x 27 mm Made with a Aluminum, Polycarbonate, ABS case Features PBT keycaps Offers Yes, Rgb, North-face, Rgb North-face RGB lighting
Score	Scores Performance: 59.3 Build Quality: 64.7 Productivity: 61.1 Customizability: 72.7 Portability: 75.6	Scores Performance: 54.6 Build Quality: 65.7 Productivity: 53.8 Customizability: 50.8 Portability: 82.6
Name	Name DOIO KBGM H07A	Name MelGeek O2
Release year	Release year 2024	Release year 2025
Switch Options	Switch Options -	Switch Options -
Profile	Profile Normal Profile	Profile Normal Profile
Hot Swappable	Hot Swappable	Hot Swappable
Layout Size	Layout Size Numpad	Layout Size Numpad
Layout Standard	Layout Standard ANSI	Layout Standard ANSI
Layout Ergonomics	Layout Ergonomics Normal	Layout Ergonomics Normal
Knob Support	Knob Support	Knob Support
Display Support	Display Support OLED	Display Support
Mac/Win Support	Mac/Win Support	Mac/Win Support
Multi-Media Keys	Multi-Media Keys	Multi-Media Keys
USB-C	USB-C	USB-C
USB passthrough	USB passthrough	USB passthrough
Connection	Connection Wired, Wired only	Connection Bluetooth, 2.4 GHz, Wired, Wireless
Polling Rate	Polling Rate -	Polling Rate 1000 Hz
Battery capacity	Battery capacity -	Battery capacity 2500 mAh
Hall Effect Support	Hall Effect Support	Hall Effect Support
QMK Support	QMK Support	QMK Support
VIA Support	VIA Support	VIA Support
VIAL Support	VIAL Support	VIAL Support
N-Key Rollover	N-Key Rollover	N-Key Rollover
Rapid Trigger	Rapid Trigger	Rapid Trigger
Mount Style	Mount Style -	Mount Style Gasket Mount
Screw in Stabilizers	Screw in Stabilizers	Screw in Stabilizers
Sound Dampening	Sound Dampening	Sound Dampening
Backlight	Backlight Rgb	Backlight Rgb, North-face
Case Colors	Case Colors	Case Colors
Case Material	Case Material Aluminum, Acrylic	Case Material Aluminum, Polycarbonate, ABS
Keycaps Material	Keycaps Material PC	Keycaps Material PBT
Dimensions	Dimensions 45 x 340 x 250 mm	Dimensions 135 x 326 x 27 mm
Weight	Weight 1500g	Weight 650g