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Compare DOIO KB19B 01 vs Keychron Q3 Max Differences Side by Side

Explore the comprehensive side-by-side comparison of the DOIO KB19B 01 and Keychron Q3 Max 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.

83
DOIO KB19B-01 Wireless Macro Keyboard DIY Kit with OLED Screen
95
Keychron Q3 Max QMK/VIA Wireless Custom Mechanical Keyboard

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0.0 (0)
4.8 (41)
  • Released in 2023
  • Available in a Numpad layout
  • Built with the ANSI layout standard
  • Includes a Yes, OLED display
  • Supports Bluetooth, Wired, Wireless connectivity
  • Weighs about 490 g
  • Sized at 33 x 114 x 117 mm
  • Offers Yes, Rgb RGB lighting
  • Released in 2024
  • Has Linear, Tactile, Clicky switch options
  • Available in a 80% layout
  • Built with the ANSI, ISO, ISO-DE, ISO-UK, ISO-Nordic layout standard
  • Includes a No display
  • Provides dedicated media keys
  • Connects via USB-C
  • Features N-key rollover
  • Includes screw-in stabilizers
  • Has built-in sound dampening
  • Uses a Gasket Mount mounting style
  • Supports Bluetooth, 2.4 GHz, Wired, Wireless connectivity
  • Runs at a 1000 Hz polling rate
  • Equipped with a 4000 mAh battery
  • Weighs about 2045 g
  • Sized at 33 x 137 x 365 mm
  • Features PBT keycaps
  • Offers Yes, Rgb, South-face, Rgb South-face RGB lighting
Scores
  • Performance: 69.2
  • Build Quality: 81.3
  • Productivity: 70.3
  • Customizability: 97.8
  • Portability: 84.8
Scores
  • Performance: 82.5
  • Build Quality: 89.3
  • Productivity: 97.7
  • Customizability: 99.9
  • Portability: 76.2
Name
DOIO KB19B 01
Name
Keychron Q3 Max
Release year
2023
Release year
2024
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
ANSI, ISO, ISO-DE, ISO-UK, ISO-Nordic
Layout Ergonomics
Normal
Layout Ergonomics
Normal
Knob Support
 
Knob Support
 
Display Support
 
OLED
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
Bluetooth, 2.4 GHz, Wired, Wireless
Polling Rate
-
Polling Rate
1000 Hz
Battery capacity
-
Battery capacity
4000 mAh
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
-
Mount Style
Gasket Mount
Screw in Stabilizers
 
Screw in Stabilizers
 
Sound Dampening
 
Sound Dampening
 
Backlight
 
Rgb
Backlight
 
Rgb, South-face
Case Colors
Case Colors
Case Material
Aluminum
Case Material
Aluminum
Keycaps Material
-
Keycaps Material
PBT
Dimensions
33 x 114 x 117 mm
Dimensions
33 x 137 x 365 mm
Weight
490g
Weight
2045g
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