Head to head · Prices checked Nov 10, 2026

Ducky One 3 SF vs LUMINKEY Luminkey65

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Ducky One 3 SF

No reviews

from$89at MK

Compare 2 stores

LUMINKEY Luminkey65

5.0 (3)5.0 · 3 reviews

from$10at Input Gear

Compare 5 stores

Quick verdict

Which one should you get?

Get the

Ducky One 3 SF

Build quality in the bottom 40% of 65% boards under $100.

Rules this board out

North-facing LEDs. Cherry-profile keycaps can hit the switch housing.
No ISO layout. ISO-DE, UK, and other ISO variants are not offered.

$89 at MK

Get the

LUMINKEY Luminkey65

Build quality in the top 5% of 65% boards under $150.

$10 at Input Gear

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 One 3 SF

LUMINKEY Luminkey65

Connection
Wired
Bluetooth, 2.4 GHz, Wired
Wireless for several devices and wired for lower latency
Ergonomics
Standard
Split Backspace
Case material
ABS, Plastic
Aluminum, Copper
Switch options
Clicky, Linear, Silent, Tactile
Linear
Mount style
Plate Mount
Gasket Mount

KeebFinder scores

How we score

Ducky One 3 SF
LUMINKEY Luminkey65

Performance: 70
63
Build quality: 57
91
Productivity: 71
91
Customizability: 79
94
Portability: 71
87

What they share

Layout size: 65%
Hot-swappable
Max polling rate: 1,000 Hz
Sound dampening

See every spec side by side

Full specs

Ducky One 3 SF vs LUMINKEY Luminkey65 specs

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

14 of 25 specs differ

Spec

Ducky One 3 SF

LUMINKEY Luminkey65

Typing & switches

Switch options

Clicky, Linear, Silent, Tactile

Linear

Hot-swappable

Yes

Mount style

Plate Mount

Gasket Mount

Sound dampening

Yes

Screw-in stabilizers

Yes

Layout

Layout size

65%

Layout standard

ANSI

ANSI, ISO

Ergonomics

Standard

Split Backspace

Display

None

Media keys

Yes

Connectivity & battery

Connection

Wired

Bluetooth, 2.4 GHz, Wired

Max polling rate

1,000 Hz

USB-C

Yes

Build & materials

Case material

ABS, Plastic

Aluminum, Copper

Plate material

—

Polycarbonate

Keycaps

ABS, PBT

PBT

Weight

—

1,500 g

Dimensions

—

17 x 311 x 107 mm

Typing angle

—

8°

Backlight

RGB, north-facing

RGB

Firmware & software

QMK

Yes

VIA

Yes

N-key rollover

Yes

Mac & Windows

Yes

Extras

Released

2023

2024

For EU buyers

ISO layouts by store

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

Ducky One 3 SF

No ISO layout at the stores we track.

LUMINKEY Luminkey65

Listed on the product, not split by store: ISO.

Where to buy

Compare prices

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

Prices in USD are converted to your currency and can change at any time. KeebFinder may earn a commission when you buy through these links, at no extra cost to you.

Lowest price across stores, Amazon excluded.

Ducky One 3 SF2 stores