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Head to head · Prices checked Oct 31, 2026

Ducky Bethesda Tinker 75 ProjectD vs OK M 65Wired Custom vs Wireless Value

Choose the Ducky Tinker 75 for a premium, wired custom build, or the OKM 65 for versatile wireless connectivity and value.

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Quick verdict

Which one should you get?

Get the

Ducky Bethesda Tinker 75 ProjectD

Wired Custom

Build quality in the top 20% of 75% boards under $200.

If you want

  • Full aluminum top and bottom case construction.
  • Includes extensive sound-dampening materials: Poron plate foam, PE sheet, and case foam.
  • Supports both QMK and VIA for extensive firmware reprogramming.

Rules this board out

  • South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
  • No numpad.

Get the

Ducky OK M 65

Wireless Value

Build quality in the top 35% of 65% boards under $100.

If you want

  • Tri-mode connectivity with Bluetooth, 2.4 GHz wireless, and wired USB-C.
  • Includes a programmable volume knob for media control.
  • Features five layers of sound dampening: poron foam, IXPE switch pad, PET pad, and silicone pads.

Rules this board out

  • North-facing LEDs. Cherry-profile keycaps can hit the switch housing.
  • 65% layout. No function row and no numpad.

Bottom line

Your primary need dictates the choice. For a stationary, high-end custom keyboard experience with unmatched firmware support and premium materials, the Ducky Tinker 75 ProjectD is the clear pick. If you need to switch between multiple devices, value a clean desk, or have a tighter budget, the feature-rich and wireless Ducky OKM 65 offers exceptional versatility.

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

Ducky OK M 65

  • Layout size

    75%

    65%

  • Connection

    Wired

    Bluetooth, 2.4 GHz, Wired

    Wireless for several devices and wired for lower latency

  • Switch options

    Clicky, Linear, Tactile

    Clicky, Linear

  • Mount style

    Plate Mount

    Gasket Mount

  • Knob

    No

    Yes

KeebFinder scores

How we score
  • Ducky Bethesda Tinker 75 ProjectD
  • Ducky OK M 65
Performance
80
61
Build quality
80
72
Productivity
77
83
Customizability
92
78
Portability
63
85

What they share

  • Hot-swappable
  • VIA
  • Sound dampening
  • Keycaps: PBT
See every spec side by side

Best for

What will you mostly use it for?

The Ducky OKM 65 wins for office use and travel due to its wireless versatility and compact size. The Ducky Tinker 75 ProjectD is the stronger choice for dedicated gaming setups and for enthusiasts who prioritize modding and a premium, wired build. For programming, the Tinker 75's extra keys and superior firmware support give it an edge, while content creators might value either the Tinker's layout or the OKM's knob equally.

For gaming

Pick the Ducky Bethesda Tinker 75 ProjectD

  • Wired-only connection on the Tinker 75 ensures consistent latency.
  • Full aluminum case provides a solid, stable typing platform.
  • South-facing RGB LEDs avoid interference with Cherry-profile keycaps, a feature noted in its listing.

Full specs

Ducky Bethesda Tinker 75 ProjectD vs OK M 65 specs

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

12 of 21 specs differ

Ducky Bethesda Tinker 75 ProjectD

Ducky OK M 65

Typing & switches

Switch options

Clicky, Linear, Tactile
Clicky, Linear

Hot-swappable

Yes
Yes

Mount style

Plate Mount
Gasket Mount

Sound dampening

Yes
Yes

Layout

Layout size

75%
65%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Knob

No
Yes

Display

None
None

Media keys

Yes
No

Connectivity & battery

Connection

Wired
Bluetooth, 2.4 GHz, Wired

USB-C

Yes
Yes

Build & materials

Case material

Aluminum
—

Plate material

FR4
Polycarbonate

Keycaps

PBT
PBT

Backlight

RGB, south-facing
RGB, north-facing

Firmware & software

QMK

Yes
No

VIA

Yes
Yes

N-key rollover

Yes
No

Mac & Windows

No
Yes

Extras

Released

2024
2026

Where to buy

Compare prices

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

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.

Lowest price across stores, Amazon excluded.

FAQ

Ducky Bethesda Tinker 75 ProjectD vs OK M 65: your questions

The Ducky OKM 65 offers wireless connectivity via both Bluetooth and a 2.4 GHz USB dongle, as well as a wired USB-C option. The Ducky Tinker 75 ProjectD is a wired-only keyboard.

According to the vendor specifications for the Tinker 75, it is listed as Windows compatible and not compatible with Mac or Linux. The OKM 65 explicitly supports both Mac and Windows.

The Tinker 75 ProjectD comes with Cherry MX2A switches, with linear, tactile, and clicky variants listed. The OKM 65 comes with KTT switches, such as the Red Wine or Baby Blue linear switches mentioned in its SKUs.

Yes, both keyboards are hot-swappable. The Tinker 75 uses exclusive yellow Kailh hotswap sockets, while the OKM 65's sockets support both 3-pin and 5-pin switches.

Both are designed for sound dampening. The Tinker 75 includes Poron plate foam, a PE sheet, and case foam. The OKM 65 lists five layers of dampening including poron foam, an IXPE switch pad, a PET pad, and silicone pads. The aluminum case of the Tinker 75 may also influence the acoustic profile.

The Ducky Tinker 75 uses OEM profile double-shot PBT keycaps. The Ducky OKM 65 uses Cherry profile double-shot PBT keycaps.

Only the Ducky OKM 65 includes a programmable volume knob. The Tinker 75 does not have a knob.

Yes, both are programmable via VIA software. The Tinker 75 ProjectD also supports the more advanced, open-source QMK firmware, which the OKM 65 does not list.

The Ducky Tinker 75 features a full aluminum top and bottom case. The Ducky OKM 65's case material is not specified as metal in the provided details, and it uses a polycarbonate plate versus the Tinker's FR4 plate.

The Ducky OKM 65 is more portable. It has a smaller 65% layout, wireless functionality, and includes a USB-C to USB-A adapter for easy connectivity. The Tinker 75 is larger, wired, and heavier due to its aluminum construction.

The Tinker 75 includes a novelty spacebar, six themed accent keys, and a large exclusive mousepad. The OKM 65 includes a 2.4 GHz dongle, USB-C cable, USB-C to A adapter, a Ducky Ducko brush, and a keycap/switch puller.

Yes, the Ducky Bethesda Tinker 75 ProjectD is a limited release collaboration with Fallout. The vendor page states only 1000 ANSI units were produced worldwide.

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