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Head to head · Prices checked Nov 9, 2026

Keychron K8 Ultra vs Other MKC75

Get the Other MKC75 for knob.

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Quick verdict

Which one should you get?

Get the

Keychron K8 Ultra

Build quality in the top 10% of 80% boards under $150.

Rules this board out

  • South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
  • No numpad.

Get the

Other MKC75

Knob

Build quality in the top 15% of 75% boards under $200.

Rules this board out

  • Missing ISO-ES. 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 K8 Ultra

Other MKC75

  • Layout size

    80%

    75%

  • Ergonomics

    Standard

    Split Spacebar

  • Case material

    ABS, Aluminum, Metal

    Aluminum

  • Mount style

    Plate Mount

    Top Mount

  • Knob

    No

    Yes

KeebFinder scores

How we score
  • Keychron K8 Ultra
  • Other MKC75
Performance
90
72
Build quality
83
82
Productivity
94
83
Customizability
92
91
Portability
77
78

What they share

  • Connection: Bluetooth, 2.4 GHz, Wired
  • Hot-swappable
  • QMK
  • VIA
  • Sound dampening
See every spec side by side

Full specs

Keychron K8 Ultra vs Other MKC75 specs

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

13 of 27 specs differ

Keychron K8 Ultra

Other MKC75

Typing & switches

Switch options

Clicky, Linear, Tactile
—

Hot-swappable

Yes
Yes

Mount style

Plate Mount
Top Mount

Sound dampening

Yes
Yes

Screw-in stabilizers

Yes
No

Layout

Layout size

80%
75%

Layout standard

ANSI, ISO, ISO-ES
ANSI, ISO

Ergonomics

Standard
Split Spacebar

Knob

No
Yes

Display

None
None

Media keys

Yes
No

Connectivity & battery

Connection

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

Max polling rate

8,000 Hz
—

Battery

4,000 mAh
—

USB-C

Yes
Yes

Build & materials

Case material

ABS, Aluminum, Metal
Aluminum

Plate material

Steel
Aluminum, Polycarbonate, POM

Keycaps

PBT
—

Weight

1,299 g
1,592 g

Dimensions

—
33 x 320 x 134 mm

Typing angle

—
7°

Backlight

RGB, south-facing
RGB

Firmware & software

QMK

Yes
Yes

VIA

Yes
Yes

N-key rollover

Yes
No

Mac & Windows

Yes
No

Extras

Released

2026
2026

For EU buyers

ISO layouts by store

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

Keychron K8 Ultra

  • Keychron (DE)

    ISO-ES

    In stockDoes not ship to you

Other MKC75

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

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.

Other MKC752 stores

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