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Compare Redragon ANTONIUM K745 vs EISA K686 HE Differences Side by Side

This comparison is for buyers deciding between two wired, gasket-mount Redragon keyboards at a similar price point. The choice hinges on prioritizing cutting-edge gaming performance or a more traditional, customizable typing experience. The ANTONIUM K745 offers a standard full-size layout with hot-swappable linear switches, while the EISA K686 HE delivers a compact 98% layout with advanced magnetic switches and rapid trigger technology. Both feature PBT keycaps, RGB lighting, and multi-layer sound dampening, making the decision a matter of specific use-case needs.

60
ANTONIUM K745
62
EISA K686 HE Rapid Trigger Gaming Keyboard

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  • Has Linear switch options
  • Supports hot-swappable switches
  • Available in a 100% layout
  • Weighs about 1060 g
  • Sized at 38 x 445 x 142 mm
  • Has Magnetic switch options
  • Available in a 90% layout
  • Comes with a knob
  • Utilizes Hall effect sensors
  • Features N-key rollover
  • Enables rapid trigger functionality
  • Runs at a 8000 Hz polling rate
  • Weighs about 1200 g
  • Sized at 90 x 430 x 190 mm
Scores
  • Performance: 61.9
  • Build Quality: 61.3
  • Productivity: 63.2
  • Customizability: 53.9
  • Portability: 43.5
Scores
  • Performance: 97.6
  • Build Quality: 57
  • Productivity: 62.5
  • Customizability: 48.6
  • Portability: 41.5
Name
Redragon ANTONIUM K745
Name
Redragon EISA K686 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
100%
Layout Size
90%
Layout Standard
ANSI
Layout Standard
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
Wired, Wired only
Connection
Wired, Wired only
Polling Rate
-
Polling Rate
8000 Hz
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
Backlight
 
Rgb
Case Colors
Case Colors
Case Material
Plastic
Case Material
Plastic
Keycaps Material
PBT
Keycaps Material
PBT
Dimensions
38 x 445 x 142 mm
Dimensions
90 x 430 x 190 mm
Weight
1060g
Weight
1200g
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Pros and Trade-offs

Your primary need dictates the choice. For competitive gaming where every millisecond and keystroke adjustment counts, the Redragon EISA K686 HE and its Hall Effect switches are the superior tool. For general use, data entry, programming, or if you value the ability to easily change switches, the hot-swappable, full-size Redragon ANTONIUM K745 offers better value and flexibility.

Redragon ANTONIUM K745

  • +Standard hot-swappable socket for easy switch replacement.
  • +Full 108-key layout with four extra programmable hotkeys.
  • +Includes five specific sound-dampening layers: PO foam, IXPE switch foam, PET sound pad, bottom socket foam, and a silicone bottom pad.
  • +Package includes a keycap puller, switch puller, four spare switches, and extra keycaps.
  • +Software support for macro programming and lighting effects.
  • −Lacks the high-performance features like rapid trigger and adjustable actuation of the EISA model.
  • −No dedicated multi-function control knob.
  • −Larger footprint may not suit desks with limited space.

Redragon EISA K686 HE

  • +Features Hall Effect magnetic switches with adjustable actuation from 0.1mm to 3.4mm.
  • +8000 Hz polling rate for high-speed response.
  • +Includes rapid trigger technology and PRCS tech with Snap Tap and SOCD functions.
  • +Compact 98-key layout retains most keys in a smaller form factor.
  • +Has a dedicated multi-function control knob for media and lighting.
  • −The vendor states its magnetic switches are not hot-swappable in the standard sense and are Redragon exclusive.
  • −Lacks a full number pad due to its 98-key compact layout.
  • −Slightly more expensive than the ANTONIUM K745.

Which Keyboard Is Better for Your Needs?

The EISA K686 HE is the clear choice for gaming due to its high-polling magnetic switches. For office work, programming, and modding, the ANTONIUM K745's full layout and hot-swap capability are more practical. The EISA K686 HE's compact form gives it an edge for travel, while content creation is a tie, as both offer robust software and control features.

GamingRedragon EISA K686 HE
  • •The EISA K686 HE features an 8000 Hz polling rate for lower latency.
  • •Its Hall Effect magnetic switches support adjustable actuation and rapid trigger technology.
  • •It includes PRCS tech with Snap Tap and SOCD functions for competitive gaming.
OfficeRedragon ANTONIUM K745
  • •The ANTONIUM K745 has a full 108-key layout with a dedicated number pad.
  • •It includes four extra programmable hotkeys for productivity shortcuts.
  • •Its linear switches and 5-layer sound dampening may provide a quieter typing experience.
ProgrammingRedragon ANTONIUM K745
  • •The ANTONIUM K745's full-size layout provides dedicated navigation and number keys.
  • •Its hot-swappable socket allows for easy switch replacement to suit typing preferences.
  • •The inclusion of extra keycaps and switches in the box offers immediate customization.
TravelRedragon EISA K686 HE
  • •The EISA K686 HE has a more compact 98-key (90% size) layout, saving desk space.
  • •It is slightly heavier at 1200g, but its smaller footprint is more portable for limited spaces.
ModdingRedragon ANTONIUM K745
  • •The ANTONIUM K745 is confirmed to have a standard hot-swappable socket.
  • •Its vendor description lists five specific sound-absorbing foam layers for acoustic tuning.
  • •The package includes a keycap and switch puller, plus four spare switches.
Content CreationTie
  • •Both keyboards support software for macro programming and RGB customization.
  • •Both have a multi-function knob for media control (EISA K686 HE) or offer software-based macro keys (ANTONIUM K745).
  • •Each features PBT keycaps and gasket mount designs for a quality typing feel.

Frequently Asked Questions (FAQ)

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