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Head to head · Prices checked Nov 14, 2026

Keychron vs Keychron K3 V3

Get the Keychron for knob. Get the Keychron K3 V3 for qmk and via.

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Quick verdict

Which one should you get?

Get the

Keychron

Knob

Rules this board out

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

Get the

Keychron K3 V3

QMK

Build quality in the top 10% of 75% boards under $100.

Rules this board out

  • Low-profile switches and keycaps only. Standard MX keycaps will not fit.
  • North-facing LEDs. Cherry-profile keycaps can hit the switch housing.
  • Missing ISO-FR. The other board is sold in those layouts.

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

Keychron K3 V3

  • Low profile

    No

    Yes

  • Case material

    Aluminum

    ABS, Aluminum

  • Knob

    Yes

    No

  • 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
  • Keychron
  • Keychron K3 V3
Performance
47
82
Build quality
66
83
Productivity
47
80
Customizability
69
89
Portability
42
77

What they share

  • Hot-swappable
See every spec side by side

Full specs

Keychron vs Keychron K3 V3 specs

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

12 of 26 specs differ

Keychron

Keychron K3 V3

Typing & switches

Switch options

—
Clicky, Linear, Tactile

Hot-swappable

Yes
Yes

Mount style

—
PCB Mount, Plate Mount, Top Mount

Low profile

No
Yes

Layout

Layout size

—
75%

Layout standard

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

Ergonomics

Standard
Standard

Knob

Yes
No

Display

None
None

Media keys

No
Yes

Connectivity & battery

Connection

—
Bluetooth, Wired

Max polling rate

—
1,000 Hz

Battery

—
1,550 mAh

USB-C

No
Yes

Build & materials

Case material

Aluminum
ABS, Aluminum

Plate material

—
Aluminum

Keycaps

—
ABS, PBT

Weight

—
540 g

Dimensions

—
19 x 306 x 116 mm

Typing angle

—
3°

Backlight

White
RGB, north-facing

Firmware & software

QMK

No
Yes

VIA

No
Yes

N-key rollover

No
Yes

Mac & Windows

No
Yes

Extras

Released

2026
2024

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.

Keychron2 stores

For EU buyers

ISO layouts by store

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

Keychron

Keychron K3 V3

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