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Head to head · Prices checked Nov 14, 2026

Keychron Q4 vs PBTfans Athena 75

Get the Keychron Q4 for knob.

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Quick verdict

Which one should you get?

Get the

Keychron Q4

Knob

Build quality in the top 5% of 60% boards under $100.

Rules this board out

  • South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
  • Compact layout only. No function row, dedicated arrow keys, or numpad.

Get the

PBTfans Athena 75

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

Rules this board out

  • Missing ISO-DE, ISO-UK, ISO-Nordic. The other board is sold in those layouts.
  • 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.

Keychron Q4

PBTfans Athena 75

  • Layout size

    60%

    75%

  • Ergonomics

    Standard

    Split Backspace

  • Switch options

    Clicky, Linear, Tactile

    Clicky

  • Mount style

    Gasket Mount, Plate Mount

    Top Mount

  • Knob

    Yes

    No

KeebFinder scores

How we score
  • Keychron Q4
  • PBTfans Athena 75
Performance
65
70
Build quality
90
81
Productivity
95
76
Customizability
98
82
Portability
70
63

What they share

  • Connection: Wired
  • Hot-swappable
  • Case material: Aluminum
  • VIA
  • Sound dampening
See every spec side by side

Full specs

Keychron Q4 vs PBTfans Athena 75 specs

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

18 of 26 specs differ

Keychron Q4

PBTfans Athena 75

Typing & switches

Switch options

Clicky, Linear, Tactile
Clicky

Hot-swappable

Yes
Yes

Mount style

Gasket Mount, Plate Mount
Top Mount

Sound dampening

Yes
Yes

Screw-in stabilizers

Yes
No

Layout

Layout size

60%
75%

Layout standard

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

Ergonomics

Standard
Split Backspace

Knob

Yes
No

Display

None
LCD

Media keys

Yes
No

Connectivity & battery

Connection

Wired
Wired

Max polling rate

1,000 Hz
—

USB-C

Yes
Yes

Build & materials

Case material

Aluminum
Aluminum

Plate material

Steel
Aluminum, CarbonFiber, FR4, Polycarbonate, Steel

Keycaps

ABS, PBT
PBT

Weight

1,500 g
2,200 g

Dimensions

20 x 121 x 303 mm
—

Typing angle

7°
9°

Backlight

RGB, south-facing
RGB

Firmware & software

QMK

Yes
No

VIA

Yes
Yes

VIAL

No
Yes

Mac & Windows

Yes
No

Extras

Released

2022
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.

Keychron Q44 stores

For EU buyers

ISO layouts by store

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

Keychron Q4

  • Keychron

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

    In stockShips to you

    Go to Keychron
  • Keychron (DE)

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

    In stockDoes not ship to you

    Go to Keychron (DE)

PBTfans Athena 75

Listed on the product, not split by store: ISO.

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