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Compare Epomaker LUMA100 vs Keychron K3 HE Differences Side by Side

Explore the comprehensive side-by-side comparison of the Epomaker LUMA100 and Keychron K3 HE 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.

78
EPOMAKER LUMA100
86
Keychron K3 HE Wireless Magnetic Switch Custom ISO Keyboard

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5.0 (5)
5.0 (4)
  • Available in a 96% layout
  • Built with the ANSI layout standard
  • Has built-in sound dampening
  • Uses a Gasket Mount mounting style
  • Equipped with a 3000 mAh battery
  • Weighs about 620 g
  • Sized at 26 x 371 x 129 mm
  • Made with a Aluminum case
  • Features ABS keycaps
  • Offers Yes, Rgb, North-face, Rgb North-face RGB lighting
  • Has Magnetic, Linear, Tactile, Clicky switch options
  • Available in a 75% layout
  • Built with the ISO, ISO-DE, ISO-ES, ISO-FR, ANSI layout standard
  • Utilizes Hall effect sensors
  • Supports QMK firmware
  • Features N-key rollover
  • Enables rapid trigger functionality
  • Uses a Tray Mount mounting style
  • Equipped with a 2600 mAh battery
  • Weighs about 575 g
  • Sized at 25 x 319 x 126 mm
  • Made with a Aluminum, Wood, ABS case
  • Features PBT keycaps
  • Offers Yes, Rgb, White, North-face, Rgb North-face, White North-face RGB lighting
Scores
  • Performance: 67.9
  • Build Quality: 75.6
  • Productivity: 84.1
  • Customizability: 75.1
  • Portability: 56.4
Scores
  • Performance: 92.4
  • Build Quality: 82.7
  • Productivity: 81.6
  • Customizability: 86.9
  • Portability: 81.8
Name
Epomaker LUMA100
Name
Keychron K3 HE
Release year
2026
Release year
2026
Switch Options
-
Switch Options
Magnetic, Linear, Tactile, Clicky
Profile
Low Profile
Profile
Low Profile
Hot Swappable
 
Hot Swappable
 
Layout Size
96%
Layout Size
75%
Layout Standard
ANSI
Layout Standard
ISO, ISO-DE, ISO-ES, ISO-FR, 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, 2.4 GHz, Wired, Wireless
Connection
Bluetooth, 2.4 GHz, Wired, Wireless
Polling Rate
1000 Hz
Polling Rate
1000 Hz
Battery capacity
3000 mAh
Battery capacity
2600 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
Gasket Mount
Mount Style
Tray Mount
Screw in Stabilizers
 
Screw in Stabilizers
 
Sound Dampening
 
Sound Dampening
 
Backlight
 
Rgb, North-face
Backlight
 
Rgb, White, North-face
Case Colors
Case Colors
Case Material
Aluminum
Case Material
Aluminum, Wood, ABS
Keycaps Material
ABS
Keycaps Material
PBT
Dimensions
26 x 371 x 129 mm
Dimensions
25 x 319 x 126 mm
Weight
620g
Weight
575g
*Something incorrect or missing? Please
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