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Head to head · Prices checked Oct 28, 2026

Ducky Mecha SF Pro vs Keychron Q3

Get the Keychron Q3 for knob and qmk.

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Quick verdict

Which one should you get?

Get the

Ducky Mecha SF Pro

Build quality in the bottom 50% of 65% boards under $150.

Rules this board out

  • North-facing LEDs. Cherry-profile keycaps can hit the switch housing.
  • No ISO layout. ISO-DE, UK, and other ISO variants are not offered.
  • 65% layout. No function row and no numpad.

Get the

Keychron Q3

Knob

Build quality in the top 5% of 80% boards under $100.

Rules this board out

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

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 Mecha SF Pro

Keychron Q3

  • Layout size

    65%

    80%

  • Mount style

    Plate Mount

    Gasket Mount, PCB Mount, Plate Mount

  • Knob

    No

    Yes

  • QMK

    No

    Yes

    The deep option when you want to remap every key

  • VIA

    No

    Yes

    GUI remapping without compiling firmware

KeebFinder scores

How we score
  • Ducky Mecha SF Pro
  • Keychron Q3
Performance
71
72
Build quality
63
91
Productivity
69
98
Customizability
61
98
Portability
74
57

What they share

  • Connection: Wired
  • Hot-swappable
  • Case material: Aluminum
  • Switch options: Clicky, Linear, Silent, Tactile
  • Sound dampening
See every spec side by side

Full specs

Ducky Mecha SF Pro vs Keychron Q3 specs

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

13 of 26 specs differ

Ducky Mecha SF Pro

Keychron Q3

Typing & switches

Switch options

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

Hot-swappable

Yes
Yes

Mount style

Plate Mount
Gasket Mount, PCB Mount, Plate Mount

Sound dampening

Yes
Yes

Screw-in stabilizers

No
Yes

Layout

Layout size

65%
80%

Layout standard

ANSI
ANSI, ISO, ISO-DE, ISO-ES, ISO-FR, ISO-SW, ISO-UK, JIS

Ergonomics

Standard
Standard

Knob

No
Yes

Display

None
None

Media keys

No
Yes

Connectivity & battery

Connection

Wired
Wired

Max polling rate

—
1,000 Hz

USB-C

Yes
Yes

Build & materials

Case material

Aluminum
Aluminum

Plate material

Aluminum
Steel

Keycaps

PBT
ABS, PBT

Weight

—
2,000 g

Dimensions

—
20 x 137 x 365 mm

Typing angle

—
5°

Backlight

RGB, north-facing
RGB, south-facing

Firmware & software

QMK

No
Yes

VIA

No
Yes

N-key rollover

Yes
No

Mac & Windows

Yes
Yes

Extras

Released

2024
2022

For EU buyers

ISO layouts by store

Which stores sell ISO-DE, UK, and the other regional layouts.

Ducky Mecha SF Pro

No ISO layout at the stores we track.

Keychron Q3

  • Keychron

    ISO-DE, ISO-UK, ISO-FR, ISO-ES, ISO-SW

    In stockShips to you

  • Keychron (DE)

    ISO-DE, ISO-UK, ISO-FR, ISO-ES, ISO-SW

    Out of stockDoes not ship to you

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.

Keychron Q35 stores

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