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Compare Weikav Stars21 vs Keychron V3 Differences Side by Side

Explore the comprehensive side-by-side comparison of the Weikav Stars21 and Keychron V3 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.

73
Weikav Stars21 Aluminium QMK Gasket Numpad Kit
97
Keychron V3 QMK Custom Mechanical Keyboard ISO Layout Collection

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0.0 (0)
2.4 (16)
  • Released in 2025
  • Available in a Numpad layout
  • Built with the ANSI layout standard
  • Uses a Gasket Mount mounting style
  • Supports Bluetooth, 2.4 GHz, Wired, Wireless, connectivity
  • Equipped with a 800 mAh battery
  • Weighs about 460 g
  • Sized at 35 x 95 x 130 mm
  • Made with a Aluminum case
  • Offers Yes, Rgb RGB lighting
  • Released in 2022
  • Has Linear, Tactile, Clicky switch options
  • Supports hot-swappable switches
  • Available in a 80% layout
  • Built with the ISO, JIS, ANSI, ISO-DE, ISO-UK, ISO-FR, ISO-ES, ISO-SW, ISO-CH layout standard
  • Comes with a knob
  • Provides dedicated media keys
  • Features N-key rollover
  • Includes screw-in stabilizers
  • Has built-in sound dampening
  • Uses a Tray Mount mounting style
  • Supports Wired, Wired only, connectivity
  • Runs at a 1000 Hz polling rate
  • Weighs about 1360 g
  • Sized at 19 x 141 x 367 mm
  • Made with a Plastic, ABS case
  • Features ABS, PBT keycaps
  • Offers Yes, Rgb, South-face, Rgb South-face, White, White South-face RGB lighting
Scores
  • Performance: 47
  • Build Quality: 74.9
  • Productivity: 68.4
  • Customizability: 83.4
  • Portability: 83.5
Scores
  • Performance: 90.9
  • Build Quality: 88.7
  • Productivity: 97.6
  • Customizability: 99.7
  • Portability: 57.6
Name
Weikav Stars21
Name
Keychron V3
Release year
2025
Release year
2022
Switch Options
-
Switch Options
Linear, Tactile, Clicky
Profile
Normal Profile
Profile
Normal Profile
Hot Swappable
 
Hot Swappable
 
Layout Size
Numpad
Layout Size
80%
Layout Standard
ANSI
Layout Standard
ISO, JIS, ANSI, ISO-DE, ISO-UK, ISO-FR, ISO-ES, ISO-SW, ISO-CH
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
-
Polling Rate
1000 Hz;8000 Hz
Battery capacity
800 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
Gasket Mount
Mount Style
Tray Mount
Screw in Stabilizers
 
Screw in Stabilizers
 
Sound Dampening
 
Sound Dampening
 
Backlight
 
Rgb
Backlight
 
Rgb, South-face, White, White South-face
Case Colors
Case Colors
Case Material
Aluminum
Case Material
Plastic, ABS
Keycaps Material
-
Keycaps Material
ABS, PBT
Dimensions
35 x 95 x 130 mm
Dimensions
19 x 141 x 367 mm
Weight
460g
Weight
1360g
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