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Head to head · Prices checked Oct 21, 2026

Jamesdonkey A3 vs Royal Kludge RK68

Get the Jamesdonkey A3 for the 3,000 mAh battery and knob.

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.

Jamesdonkey A3

Royal Kludge RK68

  • Layout size

    75%

    65%

  • Battery

    3,000 mAh

    1,450 mAh

  • Case material

    ABS, PBT, Plastic, Polycarbonate

    Plastic

  • Switch options

    Clicky, Linear, Tactile

    Clicky, Linear, Silent, Tactile

  • Knob

    Yes

    No

KeebFinder scores

How we score
  • Jamesdonkey A3
  • Royal Kludge RK68
Performance
62
55
Build quality
66
50
Productivity
91
70
Customizability
85
59
Portability
79
86

What they share

  • Connection: Bluetooth, 2.4 GHz, Wired
  • Hot-swappable
  • Sound dampening
See every spec side by side

Full specs

Jamesdonkey A3 vs Royal Kludge RK68 specs

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

12 of 23 specs differ

Jamesdonkey A3

Royal Kludge RK68

Typing & switches

Switch options

Clicky, Linear, Tactile
Clicky, Linear, Silent, Tactile

Hot-swappable

Yes
Yes

Mount style

Gasket Mount
—

Sound dampening

Yes
Yes

Screw-in stabilizers

Yes
No

Layout

Layout size

75%
65%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Knob

Yes
No

Display

None
None

Media keys

Yes
No

Connectivity & battery

Connection

Bluetooth, 2.4 GHz, Wired
Bluetooth, 2.4 GHz, Wired

Battery

3,000 mAhBetter
1,450 mAh

USB-C

Yes
Yes

Build & materials

Case material

ABS, PBT, Plastic, Polycarbonate
Plastic

Plate material

Polycarbonate
—

Keycaps

PBT
ABS, PBT

Weight

1,000 g
600 g

Dimensions

40 x 136 x 321 mm
39 x 309 x 103 mm

Backlight

RGB
RGB

Firmware & software

N-key rollover

Yes
No

Mac & Windows

Yes
Yes

Extras

Released

2022
2021

Where to buy

Compare prices

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

Lowest price across stores, Amazon excluded.

  • MechkeysCN

    In stock
    $89Visit
  • AmazonGlobal

    Check price
    ~$89Visit
  • WhatGeekCN

    Out of stock
    $89Visit
  • Royal KludgeUS

    In stock
    $52Visit
  • AmazonGlobal

    Check price
    Visit

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