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  1. Table of Contents
  2. Top
  3. Main Differences
  4. Design
    1. Dimensions
    2. Build Quality
    3. Ergonomics
    4. Hardware Customizability
    5. Backlight Features
    6. Backlight Clarity
    7. Cable & Connector
    8. Wireless Versatility
    9. Macro Keys And Programming
    10. Extra Features
    11. In The Box
  5. Typing Experience
    1. Typing Quality
    2. Typing Noise
    3. Switches
    4. Keystrokes
    5. Latency
  6. Performance
    1. Single-Key Latency
    2. Multi-Key Latency
    3. Data Transmission
    4. Chord Split
  7. Software and Operating System
    1. Configuration Software
    2. Computer Compatibility
    3. Wireless Mobile Compatibility
  8. Comments

Redragon K552 KUMARA RGB vs ROCCAT Vulcan TKL

Side-by-Side Comparison

Products

Redragon K552 KUMARA RGB
ROCCAT Vulcan TKL

Tested using Methodology v1.3.1

Updated Nov 27, 2023 05:28 PM

SEE PRICE
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Tested using Methodology v1.0

Updated May 14, 2024 04:59 PM

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Amazon.com
Redragon K552 KUMARA RGB Picture
ROCCAT Vulcan TKL Picture

Variants

  • K552 KUMARA RGB (Black)
  • Vulcan TKL (Black)

Our Verdict

Redragon K552 KUMARA RGB

ROCCAT Vulcan TKL

The ROCCAT Vulcan TKL and Redragon K552 KUMARA RGB are TenKeyLess gaming keyboards, but the ROCCAT is a better keyboard overall. The ROCCAT has a detachable USB-C cable and companion software that offers plenty of customization. You can also set macros using the companion software, though you can only set them to alphanumeric keys on the left side of the board. It's available with either ROCCAT Titan tactile or linear switches. On the other hand, the Redragon has significantly higher latency, no companion software, none of its keys are macro-programmable, and it's only available with clicky Outemu Blue switches.

0 

Check Price

Black
K552 KUMARA RGB
SEE PRICE
Amazon.com
Black
Vulcan TKL
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Amazon.com
Black
K552 KUMARA RGB
SEE PRICE
Walmart.com
Black
Vulcan TKL
SEE PRICE
Amazon.com
Black
K552 KUMARA RGB
B&H
Black
Vulcan TKL
SEE PRICE
Amazon.com
Black
K552 KUMARA RGB
SEE PRICE
BestBuy.com
Black
Vulcan TKL
SEE PRICE
Amazon.com
 
Black
Vulcan TKL
Amazon.com
 
Black
Vulcan TKL
Amazon.com
 
Black
Vulcan TKL
Amazon.com
 
Black
Vulcan TKL
Amazon.com
 
Black
Vulcan TKL
Amazon.com
 
Black
Vulcan TKL
Amazon.com
 
Black
Vulcan TKL
Amazon.com
Read more

Main Differences for
Gaming

Threshold 

0.10

Gaming 

7.3
8.9

Configuration Software 
 

Operating Force 
 

61 gf
56 gf

Computer Compatibility 
 

10
7.2

Single-Key Latency 
 

6.6
7.3

Pre-Travel 
 

2.0 mm
1.7 mm

Full Comparison

Design

Dimensions 
 

Top Picture  

Redragon K552 KUMARA RGB Top Picture
ROCCAT Vulcan TKL Top Picture

Size 
 

TenKeyLess (80%)
TenKeyLess (80%)

Height 
 

1.4" (3.6 cm)
1.3" (3.2 cm)

Width  

14.0" (35.5 cm)
14.2" (36.0 cm)

Depth 
 

4.8" (12.3 cm)
5.3" (13.4 cm)

Depth With Wrist Rest 
 

N/A
N/A

Weight 
 

1.76 lbs (0.800 kg)
1.54 lbs (0.700 kg)
Show Text 

Build Quality 
 

8.0
8.0

Build Quality Close Up  

Redragon K552 KUMARA RGB Build Quality Close Up
ROCCAT Vulcan TKL Build Quality Close Up

Keycap Material  

ABS
ABS
Show Text 

Ergonomics 
 

6.0
6.5

Side Picture  

Redragon K552 KUMARA RGB Side Picture
ROCCAT Vulcan TKL Side Picture

Curved/Angled 
 

No
Straight

Split Keyboard 
 

No

Key Alignment 
 

Staggered

Minimum Incline 
 

Medium Incline 
 

N/A
N/A

Maximum Incline 
 

Home Row Height 
 

30.9 mm (1.2")

Wrist Rest  

No
Show Text 

Hardware Customizability 
 

8.2

Customizability Overview  

Redragon K552 KUMARA RGB Customizability Overview

Replaceable Cherry Stabilizers 
 

Yes

Stabilizer Fixation 
 

Plate-Mounted

Spacebar Stabilizer Size 
 

6.25u

Size Of Right Mod Keys 
 

1.25u

Hot-Swappable Switches 
 

Yes

Switch Stem Shape 
 

Cherry MX Style

Switch PCB Socket 
 

Non-Cherry Pinout

North-Facing Cherry MX Interference 
 

Yes
Show Text 

Backlight Features 
 

10
10

Backlighting Picture  

Redragon K552 KUMARA RGB Backlighting Picture
ROCCAT Vulcan TKL Backlighting Picture

Brightness Max  

Redragon K552 KUMARA RGB Brightness Max
ROCCAT Vulcan TKL Brightness Max

Backlighting  

Yes
Yes

Brightness Min  

Redragon K552 KUMARA RGB Brightness Min
ROCCAT Vulcan TKL Brightness Min

White Shot 
 

Redragon K552 KUMARA RGB White Shot
ROCCAT Vulcan TKL White Shot

RGB 
 

Yes

Per-Key Backlighting 
 

Yes
Yes

Effects 
 

Yes
Yes

Software Controllable 
 

Yes
Yes

Color 
 

RGB

Color Mixing 
 

Great
Show Text 

Backlight Clarity 
 

8.0

White Shot  

Redragon K552 KUMARA RGB White Shot
ROCCAT Vulcan TKL White Shot
Show Text 

Cable & Connector  

Connectivity  

Wired
Wired

Detachable 
 

No
Yes (Wired Only Keyboard)

Length  

6.2 ft (1.9 m)
5.9 ft (1.8 m)

Connector (Keyboard side) 
 

Not Detachable
USB type-C
Show Text 

Wireless Versatility 
 

0.0
0.0

Bluetooth 
 

No
No

Bluetooth Multi-Device Pairing 
 

No
No

Proprietary Receiver 
 

No
No

Battery Type 
 

No Batteries
No Batteries
Show Text 

Macro Keys And Programming 
 

0.0

Dedicated Macro Keys Count  

0

Onboard Macro Programming 
 

No

Macro Programming With Software 
 

No

Extra Features 
 

Extra Features  

Redragon K552 KUMARA RGB Extra Features
ROCCAT Vulcan TKL Extra Features

Media Keys 
 

Non-Dedicated
Hot Keys

Trackpad / Trackball  

No
No

Scroll Wheel 
 

No
Yes

Control Knob 
 

No

USB Passthrough 
 

No
No

Numpad  

No
No

Windows Key Lock 
 

Yes
Yes

Lock Indicator  

Caps & Scroll Lock
Caps & Scroll Lock

Macro Programmable Keys 
 

Dedicated only
Show Text 

In The Box  

Bundle Picture  

Redragon K552 KUMARA RGB Bundle Picture
ROCCAT Vulcan TKL Bundle Picture
Show Text 
Typing Experience

Typing Quality 
 

7.0
7.5

Key Spacing 
 

19.0 mm (0.748")
Show Text 

Typing Noise 
 

3.5
9.0

Typing Sample  

Average Loudness 
 

59.9 dBA

High Pitch Clicks 
 

Yes

Noise 
 

Quiet
Show Text 

Switches 
 

Wobble Video  

Switch Name 
 

Outemu Blue
ROCCAT Titan Tactile

Switch Type 
 

Mechanical

Feel 
 

Clicky
Tactile

Analog 
 

No

Keystrokes 
 

Key Switch Actuation Graph  

See details on graph tool
See details on graph tool

Key Switches 
 

Outemu Blue
ROCCAT Titan Tactile

Mechanical 
 

Yes

Feel 
 

Clicky
Tactile

Operating Force 
 

61 gf
56 gf

Actuation Force 
 

45 gf
43 gf

Pre-Travel 
 

2.0 mm
1.7 mm

Total Travel 
 

3.8 mm
4.0 mm
Show Text 

Latency 
 

6.6
7.3

Latency Video  

Latency Wired 
 

28.7 ms
11.9 ms

Latency Receiver 
 

N/A
N/A

Latency Bluetooth 
 

N/A
N/A
Show Text 
Performance

Single-Key Latency 
 

6.6
7.3

Single-Key Latency Graph  

See details on graph tool

Best Connection 
 

28.7 ms

Best Connection Std Dev  

±1.3 ms

Wired 
 

28.7 ms
11.9 ms

Receiver 
 

N/A
N/A

Bluetooth 
 

N/A
N/A

PCB (Estimated) 
 

26.7 ms
Show Text 

Multi-Key Latency 
 

5.8

Latency Video  

Multi-Key Latency Graph  

See details on graph tool

Connection Evaluated  

Wired

Key Press 
 

28.7 ms

Key Release 
 

31.9 ms

Data Transmission 
 

7.5

Multi-Key Raw USB  

Redragon K552 KUMARA RGB Multi-Key Raw USB

Connection Evaluated  

Wired

USB Polling Rate 
 

1,000 Hz

Effective Update Rate 
 

250 Hz

N-Key Rollover (NKRO) 
 

Yes

Multiple Keys Per USB Report 
 

Yes

Chord Split 
 

6.8

Chord Split Graph  

See details on graph tool

4 Chord Split Delay 
 

9.1 ms

8 Chord Split Delay 
 

10.7 ms
Software and Operating System

Configuration Software 
 

Software Picture  

ROCCAT Vulcan TKL Software Picture

Software Tour  

Software Name  

No Software
ROCCAT Swarm

Software Windows Compatible 
 

No
Yes

Software macOS Compatible 
 

No
No

Onboard Memory 
 

No
Yes

Profiles 
 

No Profile
5

Account Required 
 

No

Cloud Sync 
 

No

Macro Programming 
 

Software

Ease Of Use 
 

Okay
Show Text 

Computer Compatibility 
 

10
7.2

Windows 
 

Fully Compatible
Full

macOS 
 

Fully Compatible
Partial

Linux (Ubuntu 22) 
 

Fully Compatible
Partial

Media Key Compatibility 
 

Windows, MacOS & Linux

Android  

Not Compatible
No

iOS  

Not Compatible
No

iPadOS  

Not Compatible
No
Show Text 

Wireless Mobile Compatibility 
 

0.0

Android 
 

Not Compatible
No

iOS 
 

Not Compatible
No

iPadOS 
 

Not Compatible
No

Media Key Compatibility 
 

Not Compatible

Check Price

Black
K552 KUMARA RGB
SEE PRICE
Amazon.com
Black
Vulcan TKL
SEE PRICE
Amazon.com
Black
K552 KUMARA RGB
SEE PRICE
Walmart.com
Black
Vulcan TKL
SEE PRICE
Amazon.com
Black
K552 KUMARA RGB
B&H
Black
Vulcan TKL
SEE PRICE
Amazon.com
Black
K552 KUMARA RGB
SEE PRICE
BestBuy.com
Black
Vulcan TKL
SEE PRICE
Amazon.com
 
Black
Vulcan TKL
Amazon.com
 
Black
Vulcan TKL
Amazon.com
 
Black
Vulcan TKL
Amazon.com
 
Black
Vulcan TKL
Amazon.com
 
Black
Vulcan TKL
Amazon.com
 
Black
Vulcan TKL
Amazon.com
 
Black
Vulcan TKL
Amazon.com

Redragon K552 KUMARA RGB

ROCCAT Vulcan TKL

Comments

  1. Comparison

Redragon K552 KUMARA RGB vs ROCCAT Vulcan TKL: Main Discussion

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