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Head to head · Prices checked Oct 21, 2026

ATK A87 vs Yunzii AL75

Get the Yunzii AL75 for sound dampening and n-key rollover.

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.

ATK A87

Yunzii AL75

  • Layout size

    80%

    75%

  • Connection

    Bluetooth, Wired

    Bluetooth, 2.4 GHz, Wired

  • Sound dampening

    No

    Yes

  • Backlight

    RGB

    RGB, south-facing

  • N-key rollover

    No

    Yes

KeebFinder scores

How we score
  • ATK A87
  • Yunzii AL75
Performance
49
58
Build quality
39
63
Productivity
51
76
Customizability
54
72
Portability
64
91

What they share

  • Hot-swappable
  • Keycaps: PBT
See every spec side by side

Full specs

ATK A87 vs Yunzii AL75 specs

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

8 of 20 specs differ

ATK A87

Yunzii AL75

Typing & switches

Switch options

—
Clicky, Linear, Tactile

Hot-swappable

Yes
Yes

Mount style

—
Gasket Mount

Sound dampening

No
Yes

Layout

Layout size

80%
75%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Display

None
None

Connectivity & battery

Connection

Bluetooth, Wired
Bluetooth, 2.4 GHz, Wired

Max polling rate

—
1,000 Hz

Battery

—
6,000 mAh

USB-C

No
Yes

Build & materials

Case material

—
Aluminum

Keycaps

PBT
PBT

Weight

—
1,410.58 g

Dimensions

—
38 x 315 x 138 mm

Backlight

RGB
RGB, south-facing

Firmware & software

N-key rollover

No
Yes

Mac & Windows

No
Yes

Extras

Released

2025
2024

Where to buy

Compare prices

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

Lowest price across stores, Amazon excluded.

ATK A872 stores
  • MechkeysCN

    In stock
    $59Visit
  • AmazonGlobal

    Check price
    ~$59Visit
Yunzii AL753 stores
  • MechkeysCN

    In stock
    $94Visit
  • AmazonGlobal

    Check price
    ~$94Visit
  • YunziiCN

    Out of stock
    $79Visit

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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