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Head to head · Prices checked Oct 21, 2026

Ducky OK M vs Epomaker RT85

Get the Ducky OK M for knob and via.

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.

Ducky OK M

Epomaker RT85

  • Switch options

    Clicky, Linear

    Linear, Silent, Tactile

  • Knob

    Yes

    No

  • Display

    None

    TFT

  • VIA

    Yes

    No

  • Backlight

    RGB, north-facing

    RGB, south-facing

KeebFinder scores

How we score
  • Ducky OK M
  • Epomaker RT85
Performance
70
75
Build quality
73
67
Productivity
89
77
Customizability
78
68
Portability
77
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
  • 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.

Ducky OK M

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

Ducky OK M vs Epomaker RT85 specs

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

7 of 23 specs differ

Ducky OK M

Epomaker RT85

Typing & switches

Switch options

Clicky, Linear
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

Knob

Yes
No

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

—
8,000 mAh

USB-C

Yes
Yes

Build & materials

Case material

—
Plastic

Plate material

Polycarbonate
Polycarbonate

Keycaps

PBT
PBT

Weight

—
1,000 g

Dimensions

—
40 x 360 x 138 mm

Backlight

RGB, north-facing
RGB, south-facing

Firmware & software

VIA

Yes
No

N-key rollover

No
Yes

Mac & Windows

Yes
Yes

Extras

Released

2026
2025

Where to buy

Compare prices

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

Lowest price across stores, Amazon excluded.

Ducky OK M2 stores
  • MKUS

    In stock
    $69Visit
  • AmazonGlobal

    Check price
    ~$69Visit
  • EpomakerUS

    In stock
    $85Visit
  • AmazonGlobal

    Check price
    Visit

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