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Head to head · Prices checked Oct 21, 2026

Cidoo ABM081 Stellar vs Epomaker RT85

Get the Cidoo ABM081 Stellar for via. Get the Epomaker RT85 for the 8,000 mAh battery 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.

Cidoo ABM081 Stellar

Epomaker RT85

  • Battery

    3,000 mAh

    8,000 mAh

  • Case material

    Aluminum

    Plastic

  • VIA

    Yes

    No

  • N-key rollover

    No

    Yes

  • Mac & Windows

    No

    Yes

KeebFinder scores

How we score
  • Cidoo ABM081 Stellar
  • Epomaker RT85
Performance
51
75
Build quality
76
67
Productivity
69
77
Customizability
82
68
Portability
75
92

What they share

  • Layout size: 75%
  • Connection: Bluetooth, 2.4 GHz, Wired
  • Hot-swappable
  • Mount style: Gasket Mount
  • Display: TFT
  • Sound dampening
See every spec side by side

From real owners

What owners say

Ratings and quotes collected from verified store reviews, including the critical ones.

Cidoo ABM081 Stellar

No owner reviews collected yet.

Epomaker RT85

4.8

37 owner reviews

Praise
“My all time favorite keyboard -- awesome aesthetics, great functionality, types like a dream, and brings just the right amount of fun and whimsy to my new setup.”
Cody S.Verified buyer· via Epomaker

Full specs

Cidoo ABM081 Stellar vs Epomaker RT85 specs

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

6 of 22 specs differ

Cidoo ABM081 Stellar

Epomaker RT85

Typing & switches

Switch options

—
Linear, Silent, Tactile

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

Display

TFT
TFT

Connectivity & battery

Connection

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

Max polling rate

—
1,000 Hz

Battery

3,000 mAh
8,000 mAhBetter

USB-C

Yes
Yes

Build & materials

Case material

Aluminum
Plastic

Plate material

—
Polycarbonate

Keycaps

PBT
PBT

Weight

—
1,000 g

Dimensions

—
40 x 360 x 138 mm

Backlight

RGB, south-facing
RGB, south-facing

Firmware & software

VIA

Yes
No

N-key rollover

No
Yes

Mac & Windows

No
Yes

Extras

Released

2024
2025

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
  • EpomakerUS

    In stock
    $85Visit
  • AmazonGlobal

    Check price
    Visit

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