Redragon ANTONIUM K745 vs EISA K686 HEHall Effect vs Hot-Swap
Choose the EISA K686 HE for its high-performance Hall Effect switches and 8K polling, or the ANTONIUM K745 for a more affordable, mod-friendly full-size layout.
Which one should you get?
Get the
Redragon ANTONIUM K745
Hall Effect
- 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.
- 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.
Get the
Redragon EISA K686 HE
Hot-Swap
- 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.
- 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.
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.
The differences that matter
Skip the 40-row spec sheet. These are the specs that change how each board feels, sounds, and fits your desk.
Redragon ANTONIUM K745
Redragon EISA K686 HE
Layout size
100%
90%
Hall effect (magnetic)
No
Yes
Rapid trigger
No
Yes
Hot-swappable
Yes
No
Switch options
Linear
Magnetic
- Redragon ANTONIUM K745
- Redragon EISA K686 HE
- Performance
- 6598
- Build quality
- 6757
- Productivity
- 7362
- Customizability
- 5948
- Portability
- 4541
- Connection: Wired
- Case material: Plastic
- Mount style: Gasket Mount
- Sound dampening
- Keycaps: PBT
What will you mostly use it for?
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.
Pick the Redragon 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.
Redragon ANTONIUM K745 vs EISA K686 HE specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
9 of 21 specs differ
Redragon ANTONIUM K745
Redragon EISA K686 HE
Switch options
Hall effect (magnetic)
Rapid trigger
Hot-swappable
Mount style
Sound dampening
Layout size
Layout standard
Ergonomics
Knob
Display
Connection
Max polling rate
USB-C
Case material
Keycaps
Weight
Dimensions
Backlight
N-key rollover
Released
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Redragon ANTONIUM K745 vs EISA K686 HE: your questions
According to the vendor specifications, the EISA K686 HE is not hot-swappable in the standard sense. Redragon states its magnetic switches are an exclusive design and not cross-compatible with other switches.
The polling rate for the ANTONIUM K745 is not specified in the provided product information. The EISA K686 HE, however, is explicitly listed with an 8000 Hz polling rate.
Switch preference is subjective. The ANTONIUM K745 uses pre-lubed linear Dragon Chant switches for a smooth, quiet press. The EISA K686 HE uses UltraMag magnetic switches made from POM, which the vendor describes as providing smooth keystrokes and a crisp sound. The magnetic switches also offer adjustable actuation points.
Yes. Both the ANTONIUM K745 and EISA K686 HE list software support. The EISA K686 HE also specifically mentions a web-based driver for cross-platform access to its features.
The ANTONIUM K745 lists five specific layers: 3.5mm PO foam, IXPE switch foam, PET sound pad, bottom socket foam, and a silicone bottom pad. The EISA K686 HE is also described as having 5-layer noise dampening, though the specific materials are not detailed.
The ANTONIUM K745 package includes a keycap and switch puller, a USB-C cable, four spare Dragon Chant switches, a user manual, a sticker, and extra red ESC and spacebar keycaps. The EISA K686 HE includes a keycap and switch puller, a USB-C cable, four spare magnetic switches, a user manual, and a sticker.
According to the vendor, Rapid Trigger technology allows the actuation point to be dynamically adjusted, enabling faster key repeats. It works with the Hall Effect magnetic switches to allow adjustment between 0.1mm and 3.4mm for precise control in games.
No. The product information for the ANTONIUM K745 does not mention a control knob. The EISA K686 HE has a dedicated multi-function knob for controlling media and lighting.
The ANTONIUM K745 is a full-size 100% keyboard with 108 keys, including a number pad and four extra hotkeys. The EISA K686 HE is a 90% (98-key) compact layout that reduces the size by about 20% while retaining most keys, but it omits some navigation keys to achieve the smaller form factor.
Both keyboards use PBT keycaps, which are known for being wear-resistant and less prone to developing a shiny appearance. The EISA K686 HE uses MOA profile round PBT keycaps, while the ANTONIUM K745 uses shine-through PBT keycaps.
Compatibility information for specific gaming consoles is not provided for either keyboard. Both are wired USB-C keyboards listed as compatible with PC and laptop.
The EISA K686 HE is heavier, weighing 1200 grams. The ANTONIUM K745 weighs 1060 grams.
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