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Compare Redragon ANTONIUM K743 Pro vs PENUMBRA K687 HE Differences Side by Side

Explore the comprehensive side-by-side comparison of the Redragon ANTONIUM K743 Pro and Redragon PENUMBRA K687 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.

82
ANTONIUM K743 PRO (Side Printed PBT Keycaps)
70
PENUMBRA K687 HE Rapid Trigger Gaming Keyboard

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  • Has Linear switch options
  • Supports hot-swappable switches
  • Available in a 80% layout
  • Includes a Yes, TFT display
  • Features N-key rollover
  • Includes screw-in stabilizers
  • Supports Bluetooth, 2.4 GHz, Wired, Wireless connectivity
  • Runs at a 1000 Hz polling rate
  • Weighs about 920 g
  • Sized at 37 x 373 x 140 mm
  • Made with a Plastic case
  • Offers Yes, Rgb, South-face, Rgb South-face RGB lighting
  • Has Magnetic switch options
  • Available in a 75% layout
  • Includes a No display
  • Utilizes Hall effect sensors
  • Enables rapid trigger functionality
  • Supports Wired, Wired only connectivity
  • Weighs about 1500 g
  • Sized at 43 x 334 x 140 mm
  • Made with a Aluminum case
  • Offers Yes, Rgb RGB lighting
Scores
  • Performance: 78.4
  • Build Quality: 75.8
  • Productivity: 91.3
  • Customizability: 78.4
  • Portability: 70.4
Scores
  • Performance: 86.6
  • Build Quality: 70.2
  • Productivity: 78.1
  • Customizability: 55.8
  • Portability: 60.8
Name
Redragon ANTONIUM K743 Pro
Name
Redragon PENUMBRA K687 HE
Release year
2025
Release year
2025
Switch Options
Linear
Switch Options
Magnetic
Profile
Normal Profile
Profile
Normal Profile
Hot Swappable
 
Hot Swappable
 
Layout Size
80%
Layout Size
75%
Layout Standard
ANSI
Layout Standard
ANSI
Layout Ergonomics
Normal
Layout Ergonomics
Normal
Knob Support
 
Knob Support
 
Display Support
 
TFT
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
1000 Hz
Polling Rate
-
Battery capacity
-
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
Gasket Mount
Screw in Stabilizers
 
Screw in Stabilizers
 
Sound Dampening
 
Sound Dampening
 
Backlight
 
Rgb, South-face
Backlight
 
Rgb
Case Colors
Case Colors
Case Material
Plastic
Case Material
Aluminum
Keycaps Material
PBT
Keycaps Material
PBT
Dimensions
37 x 373 x 140 mm
Dimensions
43 x 334 x 140 mm
Weight
920g
Weight
1500g
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