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Head to head · Prices checked Oct 21, 2026

Cidoo ABM081 Stellar vs Jamesdonkey A3 V3

Get the Jamesdonkey A3 V3 for the 3,750 mAh battery and knob.

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.

Cidoo ABM081 Stellar

Jamesdonkey A3 V3

  • Connection

    Bluetooth, 2.4 GHz, Wired

    2.4 GHz, Wired

  • Battery

    3,000 mAh

    3,750 mAh

  • Knob

    No

    Yes

  • Display

    TFT

    None

  • QMK

    No

    Yes

KeebFinder scores

How we score
  • Cidoo ABM081 Stellar
  • Jamesdonkey A3 V3
Performance
51
71
Build quality
76
80
Productivity
69
90
Customizability
82
83
Portability
75
82

What they share

  • Layout size: 75%
  • Hot-swappable
  • Case material: Aluminum
  • Mount style: Gasket Mount
  • Sound dampening
  • Keycaps: PBT
See every spec side by side

Full specs

Cidoo ABM081 Stellar vs Jamesdonkey A3 V3 specs

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

9 of 22 specs differ

Cidoo ABM081 Stellar

Jamesdonkey A3 V3

Typing & switches

Switch options

—
Linear

Hot-swappable

Yes
Yes

Mount style

Gasket Mount
Gasket Mount

Sound dampening

Yes
Yes

Layout

Layout size

75%
75%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Knob

No
Yes

Display

TFT
None

Media keys

No
Yes

Connectivity & battery

Connection

Bluetooth, 2.4 GHz, Wired
2.4 GHz, Wired

Battery

3,000 mAh
3,750 mAhBetter

USB-C

Yes
Yes

Build & materials

Case material

Aluminum
Aluminum

Keycaps

PBT
PBT

Weight

—
1,200 g

Dimensions

—
42 x 148 x 329 mm

Backlight

RGB, south-facing
RGB

Firmware & software

QMK

No
Yes

VIA

Yes
No

Mac & Windows

No
Yes

Extras

Released

2024
2024

Where to buy

Compare prices

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

Lowest price across stores, Amazon excluded.

  • MechkeysCN

    In stock
    $59Visit
  • AmazonGlobal

    Check price
    ~$59Visit
  • AmazonGlobal

    Check price
    ~$75Visit
  • WhatGeekCN

    Out of stock
    $75Visit

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