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Head to head · Prices checked Nov 13, 2026

Keychron Lemokey X4 vs Monsgeek MG75

Get the Keychron Lemokey X4 for knob.

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Quick verdict

Which one should you get?

Get the

Keychron Lemokey X4

Knob

Build quality in the top 10% of 75% boards under $50.

Rules this board out

  • North-facing LEDs. Cherry-profile keycaps can hit the switch housing.
  • South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.

Get the

Monsgeek MG75

Build quality in the bottom 50% of 75% boards under $50.

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 Lemokey X4

Monsgeek MG75

  • Connection

    Wired

    Bluetooth, 2.4 GHz, Wired

    Wireless for several devices and wired for lower latency

  • Case material

    ABS, Plastic

    ABS

  • Switch options

    Clicky, Linear, Tactile

    Clicky

  • Mount style

    Gasket Mount

    Tray Mount

  • Knob

    Yes

    No

KeebFinder scores

How we score
  • Keychron Lemokey X4
  • Monsgeek MG75
Performance
74
62
Build quality
82
69
Productivity
96
77
Customizability
82
70
Portability
64
82

What they share

  • Layout size: 75%
  • Hot-swappable
See every spec side by side

Full specs

Keychron Lemokey X4 vs Monsgeek MG75 specs

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

13 of 24 specs differ

Keychron Lemokey X4

Monsgeek MG75

Typing & switches

Switch options

Clicky, Linear, Tactile
Clicky

Hot-swappable

Yes
Yes

Mount style

Gasket Mount
Tray Mount

Sound dampening

Yes
No

Screw-in stabilizers

Yes
No

Layout

Layout size

75%
75%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Knob

Yes
No

Display

None
None

Connectivity & battery

Connection

Wired
Bluetooth, 2.4 GHz, Wired

Max polling rate

1,000 Hz
—

USB-C

Yes
Yes

Build & materials

Case material

ABS, Plastic
ABS

Plate material

Polycarbonate
FR4

Keycaps

ABS, PBT
—

Weight

712 g
650 g

Dimensions

41 x 325 x 145 mm
32 x 144 mm

Typing angle

10°
—

Backlight

Yes, south-facing
None

Firmware & software

QMK

Yes
No

N-key rollover

Yes
Yes

Mac & Windows

Yes
Yes

Extras

Released

2024
2023

Where to buy

Compare prices

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

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Lowest price across stores, Amazon excluded.

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