Compare Redragon BLUESIREN K654 vs Yunzii QL108 Differences Side by Side

Explore the comprehensive side-by-side comparison of the Redragon BLUESIREN K654 and Yunzii QL108 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
	63	62	Select a keyboard to compare
Rating	0.0 stars (0 reviews)	0.0 stars (0 reviews)
Purchase Options
Main differences	Released in 2023 Has Clicky switch options Has built-in sound dampening Uses a Bottom Mount mounting style Weighs about 1390 g Made with a Aluminum case Features PBT, ABS keycaps Offers Yes, Rgb RGB lighting	Released in 2025 Has Linear, Tactile switch options Compatible with both Mac and Windows Features N-key rollover Uses a Tray Mount mounting style Runs at a 1000 Hz polling rate Weighs about 1250 g Sized at 41 x 436 x 130 mm Made with a Metal case Features ABS, PC keycaps Offers Yes, Rgb, South-face, Rgb South-face RGB lighting
Score	Scores Performance: 63.4 Build Quality: 64.9 Productivity: 63.4 Customizability: 55.1 Portability: 43.8	Scores Performance: 75 Build Quality: 54.9 Productivity: 65.8 Customizability: 59.6 Portability: 45.2
Name	Name Redragon BLUESIREN K654	Name Yunzii QL108
Release year	Release year 2023	Release year 2025
Switch Options	Switch Options Clicky	Switch Options Linear, Tactile
Profile	Profile Normal Profile	Profile Normal Profile
Hot Swappable	Hot Swappable	Hot Swappable
Layout Size	Layout Size 100%	Layout Size 100%
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	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 Wired, Wired only
Polling Rate	Polling Rate -	Polling Rate 1000 Hz
Battery capacity	Battery capacity -	Battery capacity -
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 Bottom Mount	Mount Style Tray Mount
Screw in Stabilizers	Screw in Stabilizers	Screw in Stabilizers
Sound Dampening	Sound Dampening	Sound Dampening
Backlight	Backlight Rgb	Backlight Rgb, South-face
Case Colors	Case Colors	Case Colors
Case Material	Case Material Aluminum	Case Material Metal
Keycaps Material	Keycaps Material PBT, ABS	Keycaps Material ABS, PC
Dimensions	Dimensions -	Dimensions 41 x 436 x 130 mm
Weight	Weight 1390g	Weight 1250g