Compare Delux RTS1 vs Redragon DHARMA K556 HE Differences Side by Side

Explore the comprehensive side-by-side comparison of the Delux RTS1 and Redragon DHARMA K556 HE 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.

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Main differences	Released in 2024 Supports hot-swappable switches Includes screw-in stabilizers Weighs about 390 g Sized at 37 x 167 x 230 mm	Released in 2025 Connects via USB-C Has built-in sound dampening Uses a Bottom Mount mounting style Supports Wired, Wired only connectivity Weighs about 1130 g Made with a Aluminum case Features PBT keycaps
Score	Scores Performance: 87.5 Build Quality: 41.8 Productivity: 54 Customizability: 61.6 Portability: 41.9	Scores Performance: 93.3 Build Quality: 57 Productivity: 56.4 Customizability: 44.6 Portability: 41.7
Name	Name Delux RTS1	Name Redragon DHARMA K556 HE
Release year	Release year 2024	Release year 2025
Switch Options	Switch Options Magnetic	Switch Options Magnetic
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	Connection Wired, Wired only
Polling Rate	Polling Rate 8000 Hz	Polling Rate 8000 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 -	Mount Style Bottom Mount
Screw in Stabilizers	Screw in Stabilizers	Screw in Stabilizers
Sound Dampening	Sound Dampening	Sound Dampening
Backlight	Backlight Rgb	Backlight Rgb
Case Colors	Case Colors	Case Colors
Case Material	Case Material -	Case Material Aluminum
Keycaps Material	Keycaps Material -	Keycaps Material PBT
Dimensions	Dimensions 37 x 167 x 230 mm	Dimensions -
Weight	Weight 390g	Weight 1130g