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Head to head · Prices checked Oct 21, 2026

Keychron C0 HE vs Lemokey X3

Get the Keychron C0 HE for hall effect and the 8,000 Hz polling rate.

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 C0 HE

Keychron Lemokey X3

  • Layout size

    40%

    100%

  • Hall effect (magnetic)

    Yes

    No

  • Max polling rate

    8,000 Hz

    1,000 Hz

  • Case material

    Plastic

    ABS, Plastic

  • Switch options

    Clicky, Linear, Magnetic, Tactile

    Clicky, Linear, Tactile

KeebFinder scores

How we score
  • Keychron C0 HE
  • Keychron Lemokey X3
Performance
86
83
Build quality
58
85
Productivity
60
96
Customizability
62
91
Portability
68
47

What they share

  • Connection: Wired
  • Hot-swappable
  • Sound dampening
  • Keycaps: ABS
See every spec side by side

From real owners

What owners say

Ratings and quotes collected from verified store reviews, including the critical ones.

Keychron C0 HE

4.0

10 owner reviews

Praise
“The layout is more comfortable than the razor. The pad isn't very soft and it would be nice if it had a tilt adjustment. I like that it includes shine through keycaps unlike their backlit keyboards. I'm happy I bought it.”
DarryllVerified buyer· via Keychron
Critique
“Make it ortholinear or columnar staggered and I'll buy it. I have an ageing Razor Nostromo and I want to replace it with something that has real Linux support (and the ZSA Moonlander it too expensive).”
Jason F.· via Keychron

Keychron Lemokey X3

3.0

4 owner reviews

Praise
“After a disappointing experience with a razer blackwidow keyboard I wasn't sure where to turn. I got this lemokey and love it. I am not a fan of RGB products requiring a program to constantly run in the background. I consolidated all rgb accessories into one…”
Richard B.Verified buyer· via Keychron
Critique
“The Numpad enter never worked. The L is really hard to get to register. The base bends like paper and overall its really cheap quality.”
EliVerified buyer· via Keychron

Full specs

Keychron C0 HE vs Lemokey X3 specs

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

15 of 25 specs differ

Keychron C0 HE

Keychron Lemokey X3

Typing & switches

Switch options

Clicky, Linear, Magnetic, Tactile
Clicky, Linear, Tactile

Hall effect (magnetic)

Yes
No

Hot-swappable

Yes
Yes

Mount style

Tray Mount
Gasket Mount

Sound dampening

Yes
Yes

Screw-in stabilizers

No
Yes

Layout

Layout size

40%
100%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Display

None
None

Connectivity & battery

Connection

Wired
Wired

Max polling rate

8,000 HzBetter
1,000 Hz

USB-C

No
Yes

Build & materials

Case material

Plastic
ABS, Plastic

Plate material

Aluminum
Polycarbonate

Keycaps

ABS
ABS

Weight

450 g
807 g

Dimensions

39 x 149 x 245 mm
42 x 446 x 138 mm

Typing angle

—
9°

Backlight

RGB, north-facing
RGB, north-facing

Firmware & software

QMK

No
Yes

VIA

No
Yes

N-key rollover

No
Yes

Mac & Windows

Yes
Yes

Extras

Released

2026
2024

Where to buy

Compare prices

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

Lowest price across stores, Amazon excluded.

  • AmazonGlobal

    Check price
    ~$59Visit
  • KeychronHK

    Out of stock
    $59Visit
  • Keychron (DE)DE

    Out of stock
    $85Visit
  • KeychronHK

    In stock
    $49Visit
  • AmazonGlobal

    Check price
    ~$49Visit

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