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Compare Keychron K2 HE vs X4 Differences Side by Side

Explore the comprehensive side-by-side comparison of the Keychron K2 HE and Keychron X4 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.

99
Keychron K2 HE Wireless Magnetic Switch Custom Keyboard
85
Lemokey X4 QMK Wired Mechanical Keyboard

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4.6 (68)
0.0 (0)
  • Has Linear, Magnetic switch options
  • Built with the ANSI, ISO, ISO-UK, ISO-DE, ISO-ES, ISO-FR, ISO-CH, ISO-Nordic, JIS layout standard
  • Provides dedicated media keys
  • Utilizes Hall effect sensors
  • Supports VIA configuration
  • Enables rapid trigger functionality
  • Uses a Tray Mount mounting style
  • Supports Bluetooth, 2.4 GHz, Wired, Wireless connectivity
  • Equipped with a 4000 mAh battery
  • Weighs about 1743 g
  • Sized at 30 x 127 x 41 mm
  • Made with a Aluminum, Wood, ABS, Resin case
  • Features PBT, ABS, PC keycaps
  • Offers Yes, Rgb, North-face, Rgb North-face, White, White North-face RGB lighting
  • Has Linear, Tactile, Clicky switch options
  • Built with the ANSI layout standard
  • Uses a Gasket Mount mounting style
  • Supports Wired, Wired only connectivity
  • Weighs about 712 g
  • Sized at 41 x 325 x 145 mm
  • Made with a ABS, Plastic case
  • Features ABS, PBT keycaps
  • Offers Yes, South-face, North-face RGB lighting
Scores
  • Performance: 93.5
  • Build Quality: 90.7
  • Productivity: 97
  • Customizability: 99.7
  • Portability: 81.5
Scores
  • Performance: 74
  • Build Quality: 81.5
  • Productivity: 95
  • Customizability: 83.2
  • Portability: 64.8
Name
Keychron K2 HE
Name
Keychron X4
Release year
2024
Release year
2024
Switch Options
Linear, Magnetic
Switch Options
Linear, Tactile, Clicky
Profile
Normal Profile
Profile
Normal Profile
Hot Swappable
 
Hot Swappable
 
Layout Size
75%
Layout Size
75%
Layout Standard
ANSI, ISO, ISO-UK, ISO-DE, ISO-ES, ISO-FR, ISO-CH, ISO-Nordic, JIS
Layout Standard
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
Wired, Wired only
Polling Rate
1000 Hz
Polling Rate
1000 Hz
Battery capacity
4000 mAh
Battery capacity
-
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
Tray Mount
Mount Style
Gasket Mount
Screw in Stabilizers
 
Screw in Stabilizers
 
Sound Dampening
 
Sound Dampening
 
Backlight
 
Rgb, North-face, White
Backlight
 
South-face, North-face
Case Colors
Case Colors
Case Material
Aluminum, Wood, ABS, Resin
Case Material
ABS, Plastic
Keycaps Material
PBT, ABS, PC
Keycaps Material
ABS, PBT
Dimensions
30 x 127 x 41 mm
Dimensions
41 x 325 x 145 mm
Weight
1743g
Weight
712g
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