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Compare Redragon DHARMA PRO K556 Pro vs Keychron K5 QMK V2 Differences Side by Side

This comparison is for buyers deciding between a feature-rich, full-size aluminum keyboard and a modern, ultra-slim model with deep customization. The Redragon Dharma Pro offers a traditional typing feel with versatile wireless options, while the Keychron K5 QMK V2 focuses on a sleek profile and open-source programmability. The decision hinges on whether you prioritize a dedicated wireless connection and heftier build or advanced key remapping and a low-profile form factor.

DHARMA PRO K556 PRO Aluminum Keyboard
84
Keychron K5 QMK Wireless Mechanical Keyboard (ISO Layout) - Version 2

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0.0 (0)
5.0 (2)
  • Released in 2023
  • Built with the ANSI layout standard
  • Uses a Bottom Mount mounting style
  • Supports Bluetooth, 2.4 GHz, Wired, Wireless connectivity
  • Equipped with a 1600 mAh battery
  • Weighs about 1350 g
  • Sized at 39 x 124 x 435 mm
  • Made with a Aluminum case
  • Offers Yes, Rgb RGB lighting
  • Released in 2024
  • Has Linear, Tactile, Clicky switch options
  • Features a low-profile design
  • Built with the ISO-DE, ISO-Nordic, ISO-UK, ISO, ANSI layout standard
  • Compatible with both Mac and Windows
  • Provides dedicated media keys
  • Supports QMK firmware
  • Supports VIA configuration
  • Uses a PCB Mount mounting style
  • Supports Bluetooth, Wired, Wireless connectivity
  • Runs at a 1000 Hz polling rate
  • Equipped with a 2000 mAh battery
  • Made with a ABS, Aluminum case
  • Features ABS keycaps
  • Offers Yes, Rgb, White, North-face, Rgb North-face RGB lighting
Scores
  • Performance: 74.4
  • Build Quality: 60.2
  • Productivity: 53.6
  • Customizability: 53
  • Portability: 49
Scores
  • Performance: 81.6
  • Build Quality: 78.4
  • Productivity: 80.2
  • Customizability: 89.7
  • Portability: 53.9
Name
Redragon DHARMA PRO K556 Pro
Name
Keychron K5 QMK V2
Release year
2023
Release year
2024
Switch Options
-
Switch Options
Linear, Tactile, Clicky
Profile
Normal Profile
Profile
Low Profile
Hot Swappable
 
Hot Swappable
 
Layout Size
100%
Layout Size
100%
Layout Standard
ANSI
Layout Standard
ISO-DE, ISO-Nordic, ISO-UK, ISO, ANSI
Layout Ergonomics
Normal
Layout Ergonomics
Normal
Knob Support
 
Knob Support
 
Display Support
 
Display Support
 
Mac/Win Support
 
Mac/Win Support
 
Multi-Media Keys
 
Multi-Media Keys
 
USB-C
 
USB-C
 
USB passthrough
 
USB passthrough
 
Connection
Bluetooth, 2.4 GHz, Wired, Wireless
Connection
Bluetooth, Wired, Wireless
Polling Rate
-
Polling Rate
1000 Hz
Battery capacity
1600 mAh
Battery capacity
2000 mAh
Hall Effect Support
 
Hall Effect Support
 
QMK Support
 
QMK Support
 
VIA Support
 
VIA Support
 
VIAL Support
 
VIAL Support
 
N-Key Rollover
 
N-Key Rollover
 
Rapid Trigger
 
Rapid Trigger
 
Mount Style
Bottom Mount
Mount Style
PCB Mount
Screw in Stabilizers
 
Screw in Stabilizers
 
Sound Dampening
 
Sound Dampening
 
Backlight
 
Rgb
Backlight
 
Rgb, White, North-face
Case Colors
Case Colors
Case Material
Aluminum
Case Material
ABS, Aluminum
Keycaps Material
-
Keycaps Material
ABS
Dimensions
39 x 124 x 435 mm
Dimensions
-
Weight
1350g
Weight
-
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Pros and Trade-offs

The Keychron K5 QMK V2 is the more versatile and future-proof choice for users who value deep customization, ergonomics, and a modern low-profile design. Its QMK/VIA support is a significant differentiator for tinkerers and power users. Opt for the Redragon Dharma Pro K556 Pro if your primary need is a full-size keyboard with a reliable 2.4GHz gaming dongle and a traditional, hefty aluminum build at a potentially lower cost.

Redragon DHARMA PRO K556 Pro

  • +Offers tri-mode connectivity: USB-C wired, Bluetooth, and a dedicated 2.4GHz wireless mode.
  • +Built with a solid aluminum board for a sturdy, premium feel.
  • +Hot-swappable PCB is compatible with both 3-pin and 5-pin MX-style switches.
  • +Includes a switch puller, keycap puller, and spare switches in the box.
  • +Proprietary software allows for RGB customization and macro programming.
  • −Heavier at 1350g, which reduces portability.
  • −Limited to an ANSI/US QWERTY layout with no ISO options.
  • −Smaller 1600mAh battery compared to the Keychron's 2000mAh.
  • −Uses proprietary software instead of open-source firmware like QMK/VIA.

Keychron K5 QMK V2

  • +Fully programmable via open-source QMK firmware and the VIA-compatible Keychron Launcher web app.
  • +Ultra-slim, low-profile design with adjustable typing angles for ergonomics.
  • +Hot-swappable option available for Keychron Milk POM and Gateron low-profile switches.
  • +Larger 2000mAh battery and multi-device Bluetooth pairing.
  • +Available in multiple switch types (Linear, Tactile, Clicky) and ISO layouts.
  • −Lacks a dedicated 2.4GHz wireless mode, relying solely on Bluetooth and wired connections.
  • −Hot-swappable version is only compatible with specific low-profile switches.
  • −The vendor description notes a lower 125 Hz polling rate in wireless mode.
  • −Case uses a combination of ABS plastic and aluminum, not a full aluminum board.

Which Keyboard Is Better for Your Needs?

The Keychron K5 QMK V2 wins in most categories, particularly for programming, modding, and office use, due to its advanced firmware and ergonomic low-profile design. The Redragon Dharma Pro's main advantage is for gaming, where its included 2.4GHz wireless dongle provides a reliable connection. For travel and content creation, the Keychron's slim form factor and macro programmability give it the edge.

GamingRedragon DHARMA PRO K556 Pro
  • •Includes a 2.4GHz wireless mode for a stable, low-latency connection.
  • •The manufacturer lists a 1000 Hz polling rate in wired mode for responsive input.
  • •Full N-key rollover is supported for complex key presses.
OfficeKeychron K5 QMK V2
  • •Low-profile design and adjustable typing angles (3.37º, 4.36º, 6.56º) promote ergonomic comfort.
  • •Native Mac and Windows support with included keycaps for both operating systems.
  • •Can connect to up to 3 devices via Bluetooth for easy multitasking.
ProgrammingKeychron K5 QMK V2
  • •Fully programmable via open-source QMK firmware and the VIA-compatible Keychron Launcher web app.
  • •Supports extensive macro creation and key remapping for workflow automation.
  • •Available in multiple ISO layouts (DE, Nordic, UK, CH) for international users.
TravelKeychron K5 QMK V2
  • •Ultra-slim, low-profile design is more compact for transport.
  • •Larger 2000mAh battery may offer longer wireless use between charges.
  • •Lightweight ABS and aluminum frame construction.
ModdingKeychron K5 QMK V2
  • •QMK and VIA support allows for deep firmware-level customization and lighting control.
  • •Hot-swappable PCB supports Keychron Milk POM and Gateron low-profile switches.
  • •Features enhanced acoustic foams (IXPE, EPDM, latex) for sound modification.
Content CreationKeychron K5 QMK V2
  • •Programmable macros via QMK/VIA can streamline editing shortcuts.
  • •Multi-device Bluetooth pairing is useful for switching between a computer and tablet.
  • •Dedicated multimedia keys provide quick access to media controls.

Frequently Asked Questions (FAQ)

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