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Compare Keychron K4 Version 3US vs K5 V2

Explore the comprehensive side-by-side comparison of the Keychron K4 Version 3US and Keychron K5 V2 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. Explore the strengths and unique attributes of each keyboard to find the one that perfectly fits your needs. Start comparing now and discover the best keyboard for you!
Keychron K4 QMK Wireless Mechanical Keyboard (Version 3)-US ANSI Layout - Image: 1
Keychron K5 QMK Wireless Mechanical Keyboard (ISO Layout) - Version 2 - Image: 1
Keychron Q12 QMK Custom Mechanical Keyboard - Image: 1
0.0 (0)
0.0 (0)
4.5 (6)
Keychron (DE)
$132
Keychron
$89
Keychron
$129
Name
Keychron K4 Version 3US
Name
Keychron K5 V2
Name
Keychron Q12
Release year
2025
Release year
2024
Release year
2023
Switch Options
Tactile, Linear
Switch Options
Linear, Tactile, Clicky
Switch Options
Linear, Tactile, Clicky
Profile
Normal Profile
Profile
Low Profile
Profile
Normal Profile
Hot Swappable
 
Hot Swappable
 
Hot Swappable
 
Layout Size
96%
Layout Size
100%
Layout Size
96%, 100%
Layout Standard
ANSI
Layout Standard
ISO-DE, ISO-Nordic, ISO-UK, ISO, ISO-SW, ANSI
Layout Standard
ANSI, ISO
Layout Ergonomics
Normal
Layout Ergonomics
Normal
Layout Ergonomics
Southpaw
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, Wired, Wireless
Connection
Wired, Wired only
Polling Rate
-
Polling Rate
1000 Hz
Polling Rate
1000 Hz
Battery capacity
-
Battery capacity
2000 mAh
Battery capacity
-
Hall Effect Support
 
Hall Effect Support
 
Hall Effect Support
 
QMK Support
 
QMK Support
 
QMK Support
 
VIA Support
 
VIA Support
 
VIA Support
 
N-Key Rollover
 
N-Key Rollover
 
N-Key Rollover
 
Mount Style
Mount Style
PCB Mount
Mount Style
Gasket Mount
Screw in Stabilizers
 
Screw in Stabilizers
 
Screw in Stabilizers
 
Sound Dampening
 
Sound Dampening
 
Sound Dampening
 
Backlight
 
Rgb, White
Backlight
 
Rgb, White, North-face
Backlight
 
Rgb, South-face
Case Colors
Case Colors
Case Colors
Case Material
Aluminum
Case Material
ABS, Aluminum
Case Material
Aluminum
Keycaps Material
-
Keycaps Material
ABS
Keycaps Material
PBT,
Dimensions
-
Dimensions
25 x 424 x 119 mm
Dimensions
20 x 145 x 409 mm
Weight
-
Weight
732g
Weight
2491g
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