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Head to head · Prices checked Oct 21, 2026

Epomaker RT82 vs Yunzii AL80

Get the Yunzii AL80 for the 6,000 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.

Epomaker RT82

Yunzii AL80

  • Battery

    4,000 mAh

    6,000 mAh

  • Case material

    ABS

    Aluminum

  • Switch options

    Linear, Silent

    Linear

  • Knob

    No

    Yes

  • Weight

    1,000 g

    1,438.5 g

KeebFinder scores

How we score
  • Epomaker RT82
  • Yunzii AL80
Performance
78
70
Build quality
74
79
Productivity
83
93
Customizability
78
91
Portability
79
92

What they share

  • Layout size: 75%
  • Connection: Bluetooth, 2.4 GHz, Wired
  • Hot-swappable
  • Max polling rate: 1,000 Hz
  • Mount style: Gasket Mount
  • Display: LCD
See every spec side by side

From real owners

What owners say

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

Epomaker RT82

4.6

40 owner reviews

Praise
“I love the sound, the keyboard was shipped fast, but i have found some of the keys have input issues at times where it doesn't register the key being pushed”
Jennifer W.Verified buyer· via Epomaker
Critique
“I received an informative sms two months ago that the keyboard is arriving, It has still not arrived.”
sam k.Verified buyer· via Epomaker

Yunzii AL80

No owner reviews collected yet.

Full specs

Epomaker RT82 vs Yunzii AL80 specs

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

7 of 25 specs differ

Epomaker RT82

Yunzii AL80

Typing & switches

Switch options

Linear, Silent
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

LCD
LCD

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 mAh
6,000 mAhBetter

USB-C

Yes
Yes

Build & materials

Case material

ABS
Aluminum

Plate material

Polycarbonate
—

Keycaps

PBT
PBT

Weight

1,000 g
1,438.5 g

Dimensions

40 x 327 x 143 mm
41 x 138 x 314 mm

Typing angle

5°
—

Backlight

RGB, south-facing
RGB, south-facing

Firmware & software

QMK

No
Yes

VIA

Yes
Yes

N-key rollover

Yes
Yes

Mac & Windows

Yes
Yes

Extras

Released

2025
2025

Where to buy

Compare prices

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

Lowest price across stores, Amazon excluded.

  • EpomakerUS

    In stock
    $85Visit
  • AmazonGlobal

    Check price
    Visit
Yunzii AL803 stores
  • YunziiCN

    In stock
    $109Visit
  • MechkeysCN

    In stock
    $109Visit
  • AmazonGlobal

    Check price
    Visit

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