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

Head to head · Prices checked Oct 21, 2026

Keychron K8 Ultra vs Keydous NJ87 Pro

Get the Keychron K8 Ultra for qmk. Get the Keydous NJ87 Pro for the 4,800 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.

Keychron K8 Ultra

Keydous NJ87 Pro

  • Battery

    4,000 mAh

    4,800 mAh

  • Case material

    ABS, Aluminum, Metal

    Aluminum

  • Switch options

    Clicky, Linear, Tactile

    Linear, Tactile

  • Mount style

    Plate Mount

    Gasket Mount

  • QMK

    Yes

    No

KeebFinder scores

How we score
  • Keychron K8 Ultra
  • Keydous NJ87 Pro
Performance
90
49
Build quality
83
63
Productivity
95
75
Customizability
92
74
Portability
77
77

What they share

  • Layout size: 80%
  • Connection: Bluetooth, 2.4 GHz, Wired
  • Hot-swappable
  • Sound dampening
  • 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.

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

Keydous NJ87 Pro

No owner reviews collected yet.

Full specs

Keychron K8 Ultra vs Keydous NJ87 Pro specs

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

13 of 24 specs differ

Keychron K8 Ultra

Keydous NJ87 Pro

Typing & switches

Switch options

Clicky, Linear, Tactile
Linear, Tactile

Hot-swappable

Yes
Yes

Mount style

Plate Mount
Gasket Mount

Sound dampening

Yes
Yes

Screw-in stabilizers

Yes
No

Layout

Layout size

80%
80%

Layout standard

ANSI, ISO, ISO-ES
ANSI

Ergonomics

Standard
Standard

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
4,800 mAhBetter

USB-C

Yes
Yes

Build & materials

Case material

ABS, Aluminum, Metal
Aluminum

Plate material

Steel
Polycarbonate

Keycaps

PBT
PBT

Weight

1,299 g
—

Backlight

RGB, south-facing
RGB

Firmware & software

QMK

Yes
No

VIA

Yes
No

N-key rollover

Yes
No

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.

  • KeychronHK

    In stock
    $119Visit
  • MKUS

    In stock
    $119Visit
  • Keychron (DE)DE

    In stock
    $150Visit
  • AmazonGlobal

    Check price
    Visit
  • MechkeysCN

    In stock
    $139Visit
  • AmazonGlobal

    Check price
    ~$139Visit

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.