3-way comparison · Prices checked Nov 10, 2026

AULA F75 vs Keychron V3 vs Royal Kludge R75

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AULA F75

4.5 (510)4.5 · 510 reviews

from$42at Epomaker

90-day lowLowest price in 90 days

Compare 5 stores

Keychron V3

4.9 (17)4.9 · 17 reviews

from$54at Keychron

Compare 4 stores

Royal Kludge R75

No reviews

from$59at Royal Kludge

Compare 2 stores

Quick verdict

Which one should you get?

Get the

AULA F75

Build quality in the top 30% of 75% boards under $50.

Rules this board out

North-facing LEDs. Cherry-profile keycaps can hit the switch housing.
South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
No ISO layout. ISO-DE, UK, and other ISO variants are not offered.
No numpad.

$42 at Epomaker

Get the

Keychron V3

Build quality in the top 5% of 80% boards under $100.

Rules this board out

South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
No numpad.

$54 at Keychron

Get the

Royal Kludge R75

Build quality in the top 20% of 75% boards under $100.

Rules this board out

No ISO layout. ISO-DE, UK, and other ISO variants are not offered.
No numpad.

$59 at Royal Kludge

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.

AULA F75

Keychron V3

Royal Kludge R75

Layout size
75%
80%
75%
Connection
Bluetooth, 2.4 GHz, Wired
Wired
Bluetooth, 2.4 GHz, Wired
Wireless for several devices and wired for lower latency
Switch options
Linear, Silent
Clicky, Linear, Tactile
Linear
Mount style
Gasket Mount
Gasket Mount, Plate Mount, Tray Mount
Gasket Mount
Weight
1,023 g
1,360 g
680 g
Heavier boards stay planted and lighter ones travel

KeebFinder scores

How we score

AULA F75
Keychron V3
Royal Kludge R75

Performance: 81
91
71
Build quality: 76
88
78
Productivity: 93
98
93
Customizability: 82
98
88
Portability: 83
58
79

What they share

Hot-swappable
Knob
Sound dampening

See every spec side by side

Full specs

AULA F75 vs Keychron V3 vs Royal Kludge R75 specs

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

15 of 27 specs differ

Spec

AULA F75

Keychron V3

Royal Kludge R75

Typing & switches

Switch options

Linear, Silent

Clicky, Linear, Tactile

Linear

Hot-swappable

Yes

Mount style

Gasket Mount

Gasket Mount, Plate Mount, Tray Mount

Gasket Mount

Sound dampening

Yes

Screw-in stabilizers

Yes

Layout

Layout size

75%

80%

75%

Layout standard

ANSI

ANSI, ISO, ISO-DE, ISO-ES, ISO-FR, ISO-SW, ISO-UK, JIS

ANSI

Ergonomics

Standard

Knob

Yes

Display

None

Media keys

Yes

Connectivity & battery

Connection

Bluetooth, 2.4 GHz, Wired

Wired

Bluetooth, 2.4 GHz, Wired

Max polling rate

1,000 Hz

8,000 Hz

—

Battery

4,000 mAh

Wired only

4,000 mAh

USB-C

Yes

Build & materials

Case material

Plastic

ABS, Plastic

—

Plate material

—

Polycarbonate, Steel

—

Keycaps

ABS, PBT

PBT

Weight

1,023 g

1,360 g

680 g

Dimensions

43 x 143 x 323 mm

19 x 141 x 367 mm

42 x 323 x 42 mm

Typing angle

—

4°

—

Backlight

RGB, south-facing

RGB

Firmware & software

QMK

Yes

VIA

Yes

N-key rollover

Yes

Mac & Windows

Yes

Extras

Released

2023

2022

2024

For EU buyers

ISO layouts by store

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

AULA F75

No ISO layout at the stores we track.

Keychron V3

Keychron
ISO-DE, ISO-UK, ISO-FR, ISO-ES, ISO-SW
In stockShips to you
Keychron (DE)
ISO-DE, ISO-ES
In stockDoes not ship to you
Keychron (DE)
ISO-DE, ISO-UK, ISO-FR, ISO-ES, ISO-SW
Out of stockDoes not ship to you

Royal Kludge R75

No ISO layout at the stores we track.

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.

AULA F755 stores