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Compare Nuphy Air75 vs Keychron K1 Max Differences Side by Side

Explore the comprehensive side-by-side comparison of the Nuphy Air75 and Keychron K1 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.

-29% off
72
NuPhy Air75
85
Keychron K1 Max QMK Wireless Custom Mechanical Keyboard ISO Layout Collection

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0.0 (0)
4.5 (8)
  • Released in 2021
  • Has Low-Profile switch options
  • Available in a 75% layout
  • Built with the ANSI layout standard
  • Offers Low Profile ergonomics
  • Uses a Tray Mount mounting style
  • Equipped with a 2500 mAh battery
  • Weighs about 523 g
  • Sized at 16 x 316 x 132 mm
  • Made with a Aluminum, Plastic case
  • Features PBT keycaps
  • Offers Yes, Rgb, South-face, Rgb South-face RGB lighting
  • Released in 2024
  • Has Tactile, Linear, Clicky switch options
  • Available in a 80% layout
  • Built with the ISO-DE, ISO-Nordic, ISO-UK, ISO, ANSI layout standard
  • Offers Normal ergonomics
  • Supports QMK firmware
  • Supports VIA configuration
  • Uses a PCB Mount mounting style
  • Equipped with a 4000 mAh battery
  • Weighs about 608 g
  • Sized at 24 x 346 x 119 mm
  • Made with a ABS, Aluminum, Plastic case
  • Features PBT, ABS keycaps
  • Offers Yes, Rgb, White, North-face, White North-face, Rgb North-face, South-face, Rgb South-face RGB lighting
Scores
  • Performance: 74.3
  • Build Quality: 68.9
  • Productivity: 76.3
  • Customizability: 66.9
  • Portability: 80
Scores
  • Performance: 80.7
  • Build Quality: 79.9
  • Productivity: 89.2
  • Customizability: 90.2
  • Portability: 76.8
Name
Nuphy Air75
Name
Keychron K1 Max
Release year
2021
Release year
2024
Switch Options
Low-Profile
Switch Options
Tactile, Linear, Clicky
Profile
Low Profile
Profile
Low Profile
Hot Swappable
 
Hot Swappable
 
Layout Size
75%
Layout Size
80%
Layout Standard
ANSI
Layout Standard
ISO-DE, ISO-Nordic, ISO-UK, ISO, ANSI
Layout Ergonomics
Low Profile
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
Bluetooth, 2.4 GHz, Wired, Wireless
Polling Rate
1000 Hz
Polling Rate
1000 Hz
Battery capacity
2500 mAh
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
Tray Mount
Mount Style
PCB Mount
Screw in Stabilizers
 
Screw in Stabilizers
 
Sound Dampening
 
Sound Dampening
 
Backlight
 
Rgb, South-face
Backlight
 
Rgb, White, North-face, South-face
Case Colors
Case Colors
Case Material
Aluminum, Plastic
Case Material
ABS, Aluminum, Plastic
Keycaps Material
PBT
Keycaps Material
PBT, ABS
Dimensions
16 x 316 x 132 mm
Dimensions
24 x 346 x 119 mm
Weight
523g
Weight
608g
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