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Head to head · Prices checked Oct 21, 2026

8BitDo Retro87 vs Womier SK30 Kanagawa Numpad

Get the 8BitDo Retro87 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.

8BitDo Retro87

Womier SK30 Kanagawa Numpad

  • Layout size

    80%

    Numpad

  • Battery

    4,000 mAh

    3,000 mAh

  • Case material

    Aluminum, Plastic

    ABS

  • Switch options

    Clicky

    Linear

  • Mount style

    Top Mount

    Gasket Mount

KeebFinder scores

How we score
  • 8BitDo Retro87
  • Womier SK30 Kanagawa Numpad
Performance
63
76
Build quality
53
72
Productivity
73
76
Customizability
68
80
Portability
76
90

What they share

  • Connection: Bluetooth, 2.4 GHz, Wired
  • Hot-swappable
  • Max polling rate: 1,000 Hz
  • Knob
See every spec side by side

Full specs

8BitDo Retro87 vs Womier SK30 Kanagawa Numpad specs

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

10 of 21 specs differ

8BitDo Retro87

Womier SK30 Kanagawa Numpad

Typing & switches

Switch options

Clicky
Linear

Hot-swappable

Yes
Yes

Mount style

Top Mount
Gasket Mount

Layout

Layout size

80%
Numpad

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Knob

Yes
Yes

Display

None
TFT

Connectivity & battery

Connection

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

Max polling rate

1,000 Hz
1,000 Hz

Battery

4,000 mAhBetter
3,000 mAh

USB-C

Yes
Yes

Build & materials

Case material

Aluminum, Plastic
ABS

Plate material

Aluminum
Polycarbonate

Keycaps

ABS
PBT

Weight

1,100 g
—

Dimensions

46 x 169 x 376 mm
—

Backlight

RGB
RGB, south-facing

Firmware & software

N-key rollover

Yes
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.

  • MechkeysCN

    In stock
    $109Visit
  • AmazonGlobal

    Check price
    ~$109Visit
  • WhatGeekCN

    Out of stock
    $139Visit
  • MKUS

    In stock
    $49Visit
  • AmazonGlobal

    Check price
    ~$49Visit

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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