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Head to head · Prices checked Oct 21, 2026

Royal Kludge F68 vs Redragon Horus K621

Get the Redragon Horus K621 for the 1,900 mAh battery.

What actually differs

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.

Royal Kludge F68

Redragon Horus K621

  • Layout size

    60%

    80%

  • Connection

    Bluetooth, Wired

    Bluetooth, 2.4 GHz, Wired

  • Battery

    600 mAh

    1,900 mAh

  • Case material

    Aluminum

    Plastic

  • Switch options

    Linear, Tactile

    Clicky, Linear, Tactile

KeebFinder scores

How we score
  • Royal Kludge F68
  • Redragon Horus K621
Performance
46
73
Build quality
52
45
Productivity
53
47
Customizability
44
46
Portability
82
60

What they share

  • Low profile
See every spec side by side

Full specs

Royal Kludge F68 vs Redragon Horus K621 specs

Every tracked spec, side by side. Rows marked with a dot differ between the boards.

11 of 17 specs differ

Royal Kludge F68

Redragon Horus K621

Typing & switches

Switch options

Linear, Tactile
Clicky, Linear, Tactile

Mount style

—
Bottom Mount

Low profile

Yes
Yes

Layout

Layout size

60%
80%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Display

None
None

Connectivity & battery

Connection

Bluetooth, Wired
Bluetooth, 2.4 GHz, Wired

Battery

600 mAh
1,900 mAhBetter

USB-C

Yes
No

Build & materials

Case material

Aluminum
Plastic

Weight

620 g
600 g

Dimensions

22 x 117 x 23 mm
—

Backlight

White
RGB

Firmware & software

N-key rollover

No
Yes

Mac & Windows

Yes
No

Extras

Released

2023
2021

Where to buy

Compare prices

Live prices from the stores we track, cheapest in-stock offer first.

Lowest price across stores, Amazon excluded.

  • Royal KludgeUS

    In stock
    $54Visit
  • AmazonGlobal

    Check price
    Visit
  • AmazonGlobal

    Check price
    ~$59Visit
  • RedragonCN

    Out of stock
    $59Visit

Prices in USD are converted to your currency and can change at any time. KeebFinder may earn a commission when you buy through these links, at no extra cost to you.

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