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Head to head · Prices checked Nov 1, 2026

Akko 5075B Plus vs Jamesdonkey A3

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Quick verdict

Which one should you get?

Get the

Akko 5075B Plus

Build quality in the top 30% of 75% boards under $100.

Rules this board out

  • South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.

Get the

Jamesdonkey A3

Build quality in the bottom 50% of 75% boards under $100.

Rules this board out

  • No ISO layout. ISO-DE, UK, and other ISO variants are not offered.

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.

Akko 5075B Plus

Jamesdonkey A3

  • Case material

    ABS, Plastic, Silicone

    ABS, PBT, Plastic, Polycarbonate

  • Switch options

    Clicky, Linear

    Clicky, Linear, Tactile

  • Weight

    1,500 g

    1,000 g

    Heavier boards stay planted and lighter ones travel

  • Layout standard

    ANSI, ISO, ISO-DE, ISO-Nordic, ISO-UK

    ANSI

    ISO and JIS exist so regional layouts fit

  • Backlight

    RGB, south-facing

    RGB

    RGB for looks and low light rather than speed

KeebFinder scores

How we score
  • Akko 5075B Plus
  • Jamesdonkey A3
Performance
79
61
Build quality
73
66
Productivity
92
91
Customizability
75
85
Portability
81
79

What they share

  • Layout size: 75%
  • Connection: Bluetooth, 2.4 GHz, Wired
  • Hot-swappable
  • Battery: 3,000 mAh
  • Mount style: Gasket Mount
  • Knob
See every spec side by side

Full specs

Akko 5075B Plus vs Jamesdonkey A3 specs

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

8 of 24 specs differ

Akko 5075B Plus

Jamesdonkey A3

Typing & switches

Switch options

Clicky, Linear
Clicky, Linear, Tactile

Hot-swappable

Yes
Yes

Mount style

Gasket Mount
Gasket Mount

Sound dampening

Yes
Yes

Screw-in stabilizers

Yes
Yes

Layout

Layout size

75%
75%

Layout standard

ANSI, ISO, ISO-DE, ISO-Nordic, ISO-UK
ANSI

Ergonomics

Standard
Standard

Knob

Yes
Yes

Display

None
None

Media keys

No
Yes

Connectivity & battery

Connection

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

Max polling rate

1,000 Hz
—

Battery

3,000 mAh
3,000 mAh

USB-C

Yes
Yes

Build & materials

Case material

ABS, Plastic, Silicone
ABS, PBT, Plastic, Polycarbonate

Plate material

Polycarbonate
Polycarbonate

Keycaps

PBT
PBT

Weight

1,500 g
1,000 g

Dimensions

42 x 146 x 335 mm
40 x 136 x 321 mm

Backlight

RGB, south-facing
RGB

Firmware & software

N-key rollover

Yes
Yes

Mac & Windows

Yes
Yes

Extras

Released

2023
2022

For EU buyers

ISO layouts by store

Which stores sell ISO-DE, UK, and the other regional layouts.

Akko 5075B Plus

  • WhatGeek

    ISO

    Out of stockShips to you

Jamesdonkey A3

No ISO layout at the stores we track.

Where to buy

Compare prices

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

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Lowest price across stores, Amazon excluded.

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