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

Head to head · Prices checked Oct 21, 2026

Ajazz AKC087 vs Keychron K8 Ultra

Get the Keychron K8 Ultra for the 4,000 mAh battery.

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.

Ajazz AKC087

Keychron K8 Ultra

  • Battery

    2,000 mAh

    4,000 mAh

  • Case material

    Metal, Plastic

    ABS, Aluminum, Metal

  • Switch options

    Tactile

    Clicky, Linear, Tactile

  • Mount style

    Gasket Mount

    Plate Mount

  • Weight

    2,110 g

    1,299 g

KeebFinder scores

How we score
  • Ajazz AKC087
  • Keychron K8 Ultra
Performance
48
90
Build quality
50
83
Productivity
65
95
Customizability
73
92
Portability
73
77

What they share

  • Layout size: 80%
  • Connection: Bluetooth, 2.4 GHz, Wired
  • Hot-swappable
  • Keycaps: PBT
See every spec side by side

From real owners

What owners say

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

Ajazz AKC087

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

Ajazz AKC087 vs Keychron K8 Ultra specs

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

14 of 25 specs differ

Ajazz AKC087

Keychron K8 Ultra

Typing & switches

Switch options

Tactile
Clicky, Linear, Tactile

Hot-swappable

Yes
Yes

Mount style

Gasket Mount
Plate Mount

Sound dampening

No
Yes

Screw-in stabilizers

No
Yes

Layout

Layout size

80%
80%

Layout standard

ANSI
ANSI, ISO, ISO-ES

Ergonomics

Standard
Standard

Display

None
None

Media keys

No
Yes

Connectivity & battery

Connection

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

Max polling rate

—
8,000 Hz

Battery

2,000 mAh
4,000 mAhBetter

USB-C

Yes
Yes

Build & materials

Case material

Metal, Plastic
ABS, Aluminum, Metal

Plate material

—
Steel

Keycaps

PBT
PBT

Weight

2,110 g
1,299 g

Dimensions

43 x 138 x 367 mm
—

Backlight

RGB
RGB, south-facing

Firmware & software

QMK

No
Yes

VIA

No
Yes

N-key rollover

No
Yes

Mac & Windows

Yes
Yes

Extras

Released

2023
2026

Where to buy

Compare prices

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

Lowest price across stores, Amazon excluded.

Ajazz AKC0873 stores
  • MechkeysCN

    In stock
    $85Visit
  • AmazonGlobal

    Check price
    ~$85Visit
  • WhatGeekCN

    Out of stock
    $77Visit
  • 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.