Not sure which keyboard to choose? Try the Keyboard Finder now!

Head to head · Prices checked Oct 21, 2026

Createkeebs LuminKey80 vs Keychron K8 Ultra

Get the Createkeebs LuminKey80 for the 4,400 mAh battery. Get the Keychron K8 Ultra for sound dampening.

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.

Createkeebs LuminKey80

Keychron K8 Ultra

  • Battery

    4,400 mAh

    4,000 mAh

  • Case material

    Aluminum

    ABS, Aluminum, Metal

  • Sound dampening

    No

    Yes

  • Layout standard

    ANSI, ISO

    ANSI, ISO, ISO-ES

  • Plate material

    Polycarbonate

    Steel

KeebFinder scores

How we score
  • Createkeebs LuminKey80
  • Keychron K8 Ultra
Performance
54
90
Build quality
76
83
Productivity
82
95
Customizability
83
92
Portability
76
77

What they share

  • Layout size: 80%
  • Connection: Bluetooth, 2.4 GHz, Wired
  • Hot-swappable
  • Mount style: Plate Mount
  • QMK
  • VIA
See every spec side by side

From real owners

What owners say

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

Createkeebs LuminKey80

No owner reviews collected yet.

Keychron K8 Ultra

5.0

4 owner reviews

Praise
“The order is exactly what i had ordered, and exceeds everything i had expected”
matthewVerified buyer· via Keychron

Full specs

Createkeebs LuminKey80 vs Keychron K8 Ultra specs

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

9 of 25 specs differ

Createkeebs LuminKey80

Keychron K8 Ultra

Typing & switches

Switch options

—
Clicky, Linear, Tactile

Hot-swappable

Yes
Yes

Mount style

Plate Mount
Plate Mount

Sound dampening

No
Yes

Screw-in stabilizers

No
Yes

Layout

Layout size

80%
80%

Layout standard

ANSI, ISO
ANSI, ISO, ISO-ES

Ergonomics

Standard
Standard

Display

None
None

Media keys

Yes
Yes

Connectivity & battery

Connection

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

Max polling rate

—
8,000 Hz

Battery

4,400 mAhBetter
4,000 mAh

USB-C

Yes
Yes

Build & materials

Case material

Aluminum
ABS, Aluminum, Metal

Plate material

Polycarbonate
Steel

Keycaps

—
PBT

Weight

—
1,299 g

Typing angle

7°
—

Backlight

None
RGB, south-facing

Firmware & software

QMK

Yes
Yes

VIA

Yes
Yes

N-key rollover

No
Yes

Mac & Windows

Yes
Yes

Extras

Released

2024
2026

Where to buy

Compare prices

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

Lowest price across stores, Amazon excluded.

  • MKUS

    In stock
    $184Visit
  • AmazonGlobal

    Check price
    ~$184Visit
  • KeychronHK

    In stock
    $119Visit
  • MKUS

    In stock
    $119Visit
  • Keychron (DE)DE

    In stock
    $150Visit
  • AmazonGlobal

    Check price
    Visit

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.

Still torn?

Answer a few quick questions and the keyboard finder ranks 2,000+ boards by how you will actually use yours.