Redragon DHARMA PRO K556 Pro vs DHARMA K740 Specs

Compare Redragon DHARMA PRO K556 Pro vs DHARMA K740 Differences Side by Side

Explore the comprehensive side-by-side comparison of the Redragon DHARMA PRO K556 Pro and Redragon DHARMA K740 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
Rating	0.0 stars (0 reviews)	0.0 stars (0 reviews)
Purchase Options
Main differences	Released in 2023 Available in a 100% layout 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	Released in 2025 Has Linear switch options Available in a 90% layout Comes with a knob Compatible with both Mac and Windows Supports Wired, Wired only connectivity Runs at a 1000 Hz polling rate Weighs about 1150 g Sized at 42 x 378 x 129 mm Features PBT keycaps
Score	Scores Performance: 74.3 Build Quality: 59.9 Productivity: 53.5 Customizability: 52.9 Portability: 48.9	Scores Performance: 79.2 Build Quality: 63.9 Productivity: 74.1 Customizability: 68.3 Portability: 45.4
Name	Name Redragon DHARMA PRO K556 Pro	Name Redragon DHARMA K740
Release year	Release year 2023	Release year 2025
Switch Options	Switch Options -	Switch Options Linear
Profile	Profile Normal Profile	Profile Normal Profile
Hot Swappable	Hot Swappable	Hot Swappable
Layout Size	Layout Size 100%	Layout Size 90%
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 Bluetooth, 2.4 GHz, Wired, Wireless	Connection Wired, Wired only
Polling Rate	Polling Rate -	Polling Rate 1000 Hz
Battery capacity	Battery capacity 1600 mAh	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 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 Aluminum	Case Material Aluminum
Keycaps Material	Keycaps Material -	Keycaps Material PBT
Dimensions	Dimensions 39 x 124 x 435 mm	Dimensions 42 x 378 x 129 mm
Weight	Weight 1350g	Weight 1150g

Select a keyboard to compare

0.0 stars (0 reviews)

Released in 2023
Available in a 100% layout
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

Released in 2025
Has Linear switch options
Available in a 90% layout
Comes with a knob
Compatible with both Mac and Windows
Supports Wired, Wired only connectivity
Runs at a 1000 Hz polling rate
Weighs about 1150 g
Sized at 42 x 378 x 129 mm
Features PBT keycaps

Scores

Performance: 74.3
Build Quality: 59.9
Productivity: 53.5
Customizability: 52.9
Portability: 48.9

Scores

Performance: 79.2
Build Quality: 63.9
Productivity: 74.1
Customizability: 68.3
Portability: 45.4

Name

Redragon DHARMA PRO K556 Pro

Name

Redragon DHARMA K740

Release year

2023

Release year

2025

Switch Options

Linear

Profile

Normal Profile

Profile

Normal Profile

Hot Swappable

Layout Size

100%

Layout Size

90%

Layout Standard

ANSI

Layout Standard

ANSI

Layout Ergonomics

Normal

Layout Ergonomics

Normal

Knob Support

Display Support

Mac/Win Support

Multi-Media Keys

USB-C

USB passthrough

Connection

Bluetooth, 2.4 GHz, Wired, Wireless

Connection

Wired, Wired only

Polling Rate

1000 Hz

Battery capacity

1600 mAh

Battery capacity

Hall Effect Support

QMK Support

VIA Support

VIAL Support

N-Key Rollover

Rapid Trigger

Mount Style

Bottom Mount

Mount Style

Bottom Mount

Screw in Stabilizers

Sound Dampening

Backlight

Rgb

Backlight

Rgb

Case Colors

Case Material

Aluminum

Case Material

Aluminum

Keycaps Material

PBT

Dimensions

39 x 124 x 435 mm

Dimensions

42 x 378 x 129 mm

Weight

1350g

Weight

1150g

Discover similar products

You might also like similar products in that price range:

$84

Keychron K4 QMK Wireless Mechanical Keyboard (ISO Layout) - Version 3

Keychron K4 V3

96%,

Hotswap,

Wireless,

Wired,

RGB/ White LEDs,

VIA,

QMK,

Tray Mount

$74

Redragon DHARMA K740 PRO

90%,

Hotswap,

Wireless,

Wired,

RGB,

Knob,

Alu case,

Bottom Mount

$79

Keychron K10 Pro

100%,

Hotswap,

Wireless,

Wired,

RGB/ White LEDs,

VIA,

QMK,

Tray Mount

-13% off

$69$60

Skyloong GK980

98%,

Hotswap,

Wireless,

Wired,

RGB/ White LEDs,

Knob,

Alu case,

Gasket Mount

$84

Keychron K10 QMK Wireless Mechanical Keyboard (ISO Layout) - Version 2

Keychron K10 V2

100%,

Hotswap,

Wireless,

Wired,

RGB/ White LEDs,

VIA,

QMK,

Alu case,

Tray Mount

$69

ANTONIUM K743 PRO (Side Printed PBT Keycaps)

Redragon ANTONIUM K743 Pro

80%,

Hotswap,

Wireless,

Screen,

RGB,

Knob,

Gasket Mount

$69

Keychron K4 Pro

96%,

Hotswap,

Wireless,

Wired,

RGB/ White LEDs,

VIA,

QMK,

Tray Mount

$64

Redragon OTIIM K729 Pro

80%,

Hotswap,

Wireless,

Wired,

RGB,

Knob,

Gasket Mount

$85

Keychron K17 Max

96%,

Hotswap,

Wireless,

Wired,

RGB/ White LEDs,

Knob,

VIA,

QMK,

Alu case,

PCB Mount

$54

Redragon OTIIM K729

80%,

Hotswap,

Wired,

RGB,

Knob,

Gasket Mount