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Head to head · Prices checked Oct 21, 2026

Ducky Bethesda Tinker 75 ProjectD vs Jamesdonkey R2

Get the Jamesdonkey R2 for 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.

Ducky Bethesda Tinker 75 ProjectD

Jamesdonkey R2

  • Layout size

    75%

    100%

  • Connection

    Wired

    Bluetooth, 2.4 GHz, Wired

  • Switch options

    Clicky, Linear, Tactile

    Clicky

  • Mount style

    Plate Mount

    Gasket Mount

  • Knob

    No

    Yes

KeebFinder scores

How we score
  • Ducky Bethesda Tinker 75 ProjectD
  • Jamesdonkey R2
Performance
81
57
Build quality
80
65
Productivity
77
88
Customizability
92
82
Portability
64
65

What they share

  • Hot-swappable
  • Case material: Aluminum
  • Sound dampening
  • Plate material: FR4
  • Keycaps: PBT
See every spec side by side

Full specs

Ducky Bethesda Tinker 75 ProjectD vs Jamesdonkey R2 specs

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

11 of 24 specs differ

Ducky Bethesda Tinker 75 ProjectD

Jamesdonkey R2

Typing & switches

Switch options

Clicky, Linear, Tactile
Clicky

Hot-swappable

Yes
Yes

Mount style

Plate Mount
Gasket Mount

Sound dampening

Yes
Yes

Layout

Layout size

75%
100%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Knob

No
Yes

Display

None
None

Media keys

Yes
Yes

Connectivity & battery

Connection

Wired
Bluetooth, 2.4 GHz, Wired

Battery

Wired only
6,000 mAh

USB-C

Yes
Yes

Build & materials

Case material

Aluminum
Aluminum

Plate material

FR4
FR4

Keycaps

PBT
PBT

Weight

—
2,205 g

Dimensions

—
45 x 401 x 146 mm

Backlight

RGB, south-facing
RGB

Firmware & software

QMK

Yes
No

VIA

Yes
No

N-key rollover

Yes
No

Mac & Windows

No
Yes

Extras

Released

2024
2023

Where to buy

Compare prices

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

Lowest price across stores, Amazon excluded.

  • AmazonGlobal

    Check price
    ~$159Visit
  • MKUS

    Out of stock
    $159Visit
  • MechkeysCN

    In stock
    $149Visit
  • AmazonGlobal

    Check price
    ~$149Visit
  • WhatGeekCN

    Out of stock
    $179Visit

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