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Head to head · Prices checked Oct 21, 2026

Keychron K8 vs Yunzii Y87

Get the Keychron K8 for the 4,000 mAh battery. Get the Yunzii Y87 for knob and 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.

Keychron K8

Yunzii Y87

  • Connection

    Bluetooth, Wired

    Bluetooth, 2.4 GHz, Wired

  • Battery

    4,000 mAh

    3,000 mAh

  • Case material

    Aluminum, Plastic

    Aluminum

  • Knob

    No

    Yes

  • Sound dampening

    No

    Yes

KeebFinder scores

How we score
  • Keychron K8
  • Yunzii Y87
Performance
62
80
Build quality
66
65
Productivity
65
85
Customizability
66
69
Portability
73
74

What they share

  • Layout size: 80%
  • Hot-swappable
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

4.8

623 owner reviews

Praise
“This keyboard is exactly was I was looking for. Great keystroke, ability to be used wirelessly and wired, backlight, Mac and Windows Key Caps for a great price”
Markus K.Verified buyer· via Keychron

Yunzii Y87

No owner reviews collected yet.

Full specs

Keychron K8 vs Yunzii Y87 specs

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

11 of 19 specs differ

Keychron K8

Yunzii Y87

Typing & switches

Switch options

Clicky, Linear, Tactile
—

Hot-swappable

Yes
Yes

Mount style

Tray Mount
—

Sound dampening

No
Yes

Layout

Layout size

80%
80%

Layout standard

ANSI, ISO, ISO-DE, ISO-ES, ISO-Nordic, ISO-UK, JIS
ANSI

Ergonomics

Standard
Standard

Knob

No
Yes

Display

None
None

Media keys

Yes
No

Connectivity & battery

Connection

Bluetooth, Wired
Bluetooth, 2.4 GHz, Wired

Battery

4,000 mAhBetter
3,000 mAh

USB-C

Yes
Yes

Build & materials

Case material

Aluminum, Plastic
Aluminum

Keycaps

ABS
PBT

Backlight

RGB, north-facing
RGB

Firmware & software

N-key rollover

No
Yes

Mac & Windows

Yes
Yes

Extras

Released

2020
2023

Where to buy

Compare prices

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

Lowest price across stores, Amazon excluded.

Keychron K83 stores
  • KeychronHK

    In stock
    $59Visit
  • AmazonGlobal

    Check price
    Visit
  • Keychron (DE)DE

    Out of stock
    $111Visit
Yunzii Y872 stores
  • AmazonGlobal

    Check price
    ~$65Visit
  • YunziiCN

    Out of stock
    $65Visit

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.

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