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Head to head · Prices checked Nov 10, 2026

LUMINKEY LO75 vs Qwertykeys QK65 Mk3

Get the LUMINKEY LO75 for the 4,400 mAh battery. Get the Qwertykeys QK65 Mk3 for knob.

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Quick verdict

Which one should you get?

Get the

LUMINKEY LO75

Battery

Build quality in the bottom 40% of 75% boards under $300.

Rules this board out

  • No numpad.
$269 at Mechkeys

Get the

Qwertykeys QK65 Mk3

Knob

Build quality in the top 45% of 65% boards under $300.

Rules this board out

  • 65% layout. No function row and no numpad.
$245 at MK

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.

LUMINKEY LO75

Qwertykeys QK65 Mk3

  • Layout size

    75%

    65%

  • Battery

    4,400 mAh

    3,100 mAh

    A larger battery means fewer cables during the day

  • Case material

    Plastic

    Aluminum

  • Knob

    No

    Yes

  • Display

    None

    LED

    A case display rather than a typing feature

KeebFinder scores

How we score
  • LUMINKEY LO75
  • Qwertykeys QK65 Mk3
Performance
56
65
Build quality
60
69
Productivity
91
79
Customizability
77
71
Portability
84
89

What they share

  • Connection: Bluetooth, 2.4 GHz, Wired
  • Hot-swappable
  • Mount style: Gasket Mount
  • Sound dampening
  • Plate material: Plastic
See every spec side by side

Full specs

LUMINKEY LO75 vs Qwertykeys QK65 Mk3 specs

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

8 of 22 specs differ

LUMINKEY LO75

Qwertykeys QK65 Mk3

Typing & switches

Hot-swappable

Yes
Yes

Mount style

Gasket Mount
Gasket Mount

Sound dampening

Yes
Yes

Screw-in stabilizers

Yes
No

Layout

Layout size

75%
65%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Knob

No
Yes

Display

None
LED

Connectivity & battery

Connection

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

Max polling rate

1,000 Hz
—

Battery

4,400 mAhBetter
3,100 mAh

USB-C

Yes
Yes

Build & materials

Case material

Plastic
Aluminum

Plate material

Plastic
Plastic

Keycaps

PBT
—

Dimensions

18 x 138 x 326 mm
—

Typing angle

7°
7°

Backlight

RGB
RGB

Firmware & software

VIA

Yes
No

Mac & Windows

Yes
Yes

Extras

Released

2024
2025

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.

LUMINKEY LO752 stores
Qwertykeys QK65 Mk32 stores

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