Compare Redragon ANTONIUM K745 HE vs Keychron J5 Differences Side by Side

Explore the comprehensive side-by-side comparison of the Redragon ANTONIUM K745 HE and Keychron J5 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
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Rating	0.0 stars (0 reviews)	3.7 stars (3 reviews)
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Main differences	Released in 2026 Has Magnetic switch options Connects via USB-C Utilizes Hall effect sensors Enables rapid trigger functionality Has built-in sound dampening Uses a Gasket Mount mounting style Supports Wired, Wired only connectivity Runs at a 8000 Hz polling rate Weighs about 1382 g Sized at 38 x 455 x 147 mm Offers Yes, Rgb RGB lighting	Released in 2025 Has Linear, Tactile, Clicky switch options Available in a 100% layout Provides dedicated media keys Supports QMK firmware Supports VIA configuration Supports Bluetooth, 2.4 GHz, Wired, Wireless connectivity Runs at a 1000 Hz polling rate Equipped with a 3750 mAh battery Offers Yes, Rgb, North-face, Rgb North-face RGB lighting
Score	Scores Performance: 92.3 Build Quality: 60.8 Productivity: 56.7 Customizability: 53.8 Portability: 43.5	Scores Performance: 69.9 Build Quality: 69.1 Productivity: 62.7 Customizability: 86.6 Portability: 48.3
Name	Name Redragon ANTONIUM K745 HE	Name Keychron J5
Release year	Release year 2026	Release year 2025
Switch Options	Switch Options Magnetic	Switch Options Linear, Tactile, Clicky
Profile	Profile Normal Profile	Profile Normal Profile
Hot Swappable	Hot Swappable	Hot Swappable
Layout Size	Layout Size Unknown	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 Bluetooth, 2.4 GHz, Wired, Wireless
Polling Rate	Polling Rate 8000 Hz	Polling Rate 1000 Hz
Battery capacity	Battery capacity -	Battery capacity 3750 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 Gasket Mount	Mount Style -
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 -	Case Material -
Keycaps Material	Keycaps Material PBT	Keycaps Material PBT
Dimensions	Dimensions 38 x 455 x 147 mm	Dimensions -
Weight	Weight 1382g	Weight -