Compare Redragon ANTONIUM K745 Pro vs Keychron V6 Differences Side by Side

This comparison is for buyers deciding between a feature-rich wireless keyboard and a wired custom enthusiast board. Both are full-size, hot-swappable, and offer sound dampening, making the choice difficult. The Redragon provides tri-mode connectivity for a clutter-free desk, while the Keychron offers extensive programmability and a more robust construction for tinkerers.

Model
	63	98	Select a keyboard to compare
Rating	0.0 stars (0 reviews)	3.3 stars (44 reviews)
Purchase Options
Main differences	Released in 2025 Has Linear switch options Built with the ANSI layout standard Uses a Bottom Mount mounting style Supports Bluetooth, 2.4 GHz, Wired, Wireless connectivity Weighs about 1060 g Sized at 38 x 445 x 142 mm Made with a Plastic case Features PBT keycaps Offers Yes, Rgb, South-face, Rgb South-face RGB lighting	Released in 2022 Has Linear, Tactile, Clicky switch options Built with the ISO, JIS, ANSI, ISO-DE, ISO-ES, ISO-FR, ISO-Nordic, ISO-SW, ISO-UK layout standard Comes with a knob Provides dedicated media keys Supports QMK firmware Supports VIA configuration Includes screw-in stabilizers Uses a Tray Mount mounting style Supports Wired, Wired only connectivity Weighs about 1360 g Sized at 19 x 141 x 448 mm Made with a Plastic, ABS case Features ABS, PBT keycaps Offers Yes, Rgb, South-face, Rgb South-face, White, White South-face RGB lighting
Score	Scores Performance: 74.4 Build Quality: 51.9 Productivity: 76 Customizability: 58.8 Portability: 51.8	Scores Performance: 90.9 Build Quality: 88.5 Productivity: 97.6 Customizability: 99.6 Portability: 44.9
Name	Name Redragon ANTONIUM K745 Pro	Name Keychron V6
Release year	Release year 2025	Release year 2022
Switch Options	Switch Options Linear	Switch Options Linear, Tactile, Clicky
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 ISO, JIS, ANSI, ISO-DE, ISO-ES, ISO-FR, ISO-Nordic, ISO-SW, ISO-UK
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 Bluetooth, 2.4 GHz, Wired, Wireless	Connection Wired, Wired only
Polling Rate	Polling Rate 1000 Hz	Polling Rate 1000 Hz;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 Bottom Mount	Mount Style Tray Mount
Screw in Stabilizers	Screw in Stabilizers	Screw in Stabilizers
Sound Dampening	Sound Dampening	Sound Dampening
Backlight	Backlight Rgb, South-face	Backlight Rgb, South-face, White, White South-face
Case Colors	Case Colors	Case Colors
Case Material	Case Material Plastic	Case Material Plastic, ABS
Keycaps Material	Keycaps Material PBT	Keycaps Material ABS, PBT
Dimensions	Dimensions 38 x 445 x 142 mm	Dimensions 19 x 141 x 448 mm
Weight	Weight 1060g	Weight 1360g

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Pros and Trade-offs

Your primary need dictates the choice. If wireless operation and moving between devices is essential, the Redragon K745 Pro is the practical pick. If you value building, programming, and modifying your keyboard above all, the Keychron V6's superior customization and build features are worth the wired trade-off. Both represent strong values in their respective approaches to the full-size layout.

Redragon ANTONIUM K745 Pro

+Tri-mode connectivity with wired USB-C, Bluetooth, and 2.4 GHz wireless.
+Includes multiple sound-dampening foams (PO foam, IXPE switch foam, PET pad, bottom foam, silicone pad).
+Comes with four extra Mint Mambo switches and a switch puller in the box.
+Features a gasket-mounted structure for a softer typing feel, according to the manufacturer.
+Lighter weight of 1060g enhances portability.

−Only available with linear switches, limiting tactile preference options.
−Build materials are listed as plastic without mention of a steel plate.
−Software customization is mentioned but not detailed to the extent of QMK/VIA.

Keychron V6

+Full QMK and VIA support for advanced key remapping and macro programming.
+Available in multiple switch types (linear, tactile, clicky) and as a barebones kit.
+Features a steel plate and screw-in PCB stabilizers for a more solid construction.
+Supports a vast range of international layout standards (ANSI, ISO, JIS, etc.).
+Includes double-shot PBT keycaps in the assembled version.

−Wired-only connectivity, lacking Bluetooth or 2.4 GHz wireless options.
−Heavier at 1350g, making it less portable.
−The vendor description notes that no discount codes can be applied to this model.

Which Keyboard Is Better for Your Needs?

The Redragon K745 Pro wins for mobile and multi-device scenarios like office work and travel due to its wireless features and lighter weight. The Keychron V6 is the clear choice for programming and modding, thanks to its extensive firmware support and enthusiast-focused design. For gaming and content creation, the decision hinges on prioritizing wireless convenience versus deeper hardware customization.

GamingRedragon ANTONIUM K745 Pro

•Offers tri-mode connectivity including 2.4 GHz wireless for reduced cable clutter.
•Includes four dedicated shortcut keys for macros.
•Both keyboards feature a 1000 Hz polling rate for responsive input.

OfficeRedragon ANTONIUM K745 Pro

•Tri-mode connectivity with Bluetooth allows easy switching between multiple devices.
•Lighter weight (1060g) makes it slightly easier to reposition on a desk.
•The manufacturer lists its linear switches as suitable for office use.

ProgrammingKeychron V6

•Full QMK and VIA support allows for deep key remapping and macro programming.
•Supports a wide array of layout standards including ISO, JIS, and multiple European ISO variants.
•Includes dedicated multimedia keys for workflow control.

TravelRedragon ANTONIUM K745 Pro

•Wireless operation removes the need to carry or connect a cable.
•It is notably lighter at 1060g compared to the Keychron V6's 1350g.
•Smaller physical footprint (445mm length vs 448mm) offers a minor space advantage.

ModdingKeychron V6

•Offers a barebones kit option for building from scratch.
•Features screw-in stabilizers for easier tuning and replacement.
•Explicitly supports third-party screw-in PCB stabilizers and knob installation.
•Built with QMK open-source firmware for extensive customization.

Content CreationTie

•Keychron V6's knob support and programmable macros are advantageous for editing software.
•Redragon K745 Pro's wireless connectivity and extra hotkeys also benefit a flexible creative workflow.
•Both have full N-key rollover and 100% layouts for standard shortcut compatibility.