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Compare Keychron K2 V3 vs Leopold FC750R Differences Side by Side

Explore the comprehensive side-by-side comparison of the Keychron K2 V3 and Leopold FC750R 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.

89
Keychron K2 QMK Wireless Mechanical Keyboard (ISO Layout) - Version 3
Leopold FC750R Charcoal Blue TKL Double Shot PBT Mechanical Keyboard

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  • Released in 2025
  • Has Linear, Tactile, Clicky switch options
  • Supports hot-swappable switches
  • Available in a 75% layout
  • Built with the ISO, ANSI layout standard
  • Connects via USB-C
  • Supports QMK firmware
  • Supports VIA configuration
  • Includes screw-in stabilizers
  • Uses a PCB Mount mounting style
  • Supports Bluetooth, Wired, Wireless connectivity
  • Runs at a 1000 Hz polling rate
  • Equipped with a 4000 mAh battery
  • Made with a Aluminum case
  • Features PC keycaps
  • Offers Yes, Rgb, White, North-face, Rgb North-face, White North-face RGB lighting
  • Released in 2024
  • Has Clicky, Tactile, Linear, Silent switch options
  • Available in a 80% layout
  • Built with the ANSI layout standard
  • Uses a Plate Mount mounting style
  • Supports Wired, Wired only connectivity
  • Made with a Plastic case
  • Features PBT keycaps
  • Offers No RGB lighting
Scores
  • Performance: 80.6
  • Build Quality: 83.7
  • Productivity: 94.7
  • Customizability: 92.9
  • Portability: 82.4
Scores
  • Performance: 58.3
  • Build Quality: 48.2
  • Productivity: 59.6
  • Customizability: 45.9
  • Portability: 53
Name
Keychron K2 V3
Name
Leopold FC750R
Release year
2025
Release year
2024
Switch Options
Linear, Tactile, Clicky
Switch Options
Clicky, Tactile, Linear, Silent
Profile
Normal Profile
Profile
Normal Profile
Hot Swappable
 
Hot Swappable
 
Layout Size
75%
Layout Size
80%
Layout Standard
ISO, ANSI
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, Wired, Wireless
Connection
Wired, Wired only
Polling Rate
1000 Hz
Polling Rate
-
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
PCB Mount
Mount Style
Plate Mount
Screw in Stabilizers
 
Screw in Stabilizers
 
Sound Dampening
 
Sound Dampening
 
Backlight
 
Rgb, White, North-face
Backlight
 
Case Colors
Case Colors
Case Material
Aluminum
Case Material
Plastic
Keycaps Material
PC
Keycaps Material
PBT
Dimensions
-
Dimensions
-
Weight
-
Weight
-
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