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Head to head · Prices checked Oct 21, 2026

AULA Nova75 vs Keychron Q3

Get the Keychron Q3 for hot-swappable and knob.

Keychron Q3 QMK Custom Mechanical Keyboard

Hot-swappable

Keychron Q3

4.8 · 108 reviews

from$59at Keychron

Shop nowCompare 4 stores

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 Nova75

Keychron Q3

  • Layout size

    75%

    80%

  • Hot-swappable

    No

    Yes

  • Knob

    No

    Yes

  • QMK

    No

    Yes

  • VIA

    No

    Yes

KeebFinder scores

How we score
  • AULA Nova75
  • Keychron Q3
Performance
43
72
Build quality
37
91
Productivity
42
98
Customizability
44
98
Portability
67
57
See every spec side by side

From real owners

What owners say

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

AULA Nova75

No owner reviews collected yet.

Keychron Q3

4.8

108 owner reviews

Praise
“I upgraded from the Q1 as I never really liked 75%. The weight, sound and feel of the Q3 are all amazing. Really good build quality. Money well spent.”
Tobias W.Verified buyer· via Keychron
Critique
“I thought I had found exactly what I wanted and its great for what it is, but! This was advertised as an ANSI layout but what I received was an ISO layout board. The barebones board also states in the images that it comes with switch and keycap removal tools…”
Hutch J.Verified buyer· via Keychron

Full specs

AULA Nova75 vs Keychron Q3 specs

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

15 of 26 specs differ

AULA Nova75

Keychron Q3

Typing & switches

Switch options

—
Clicky, Linear, Silent, Tactile

Hot-swappable

No
Yes

Mount style

—
Gasket Mount, PCB Mount, Plate Mount

Sound dampening

No
Yes

Screw-in stabilizers

No
Yes

Layout

Layout size

75%
80%

Layout standard

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

Ergonomics

Standard
Standard

Knob

No
Yes

Display

None
None

Media keys

No
Yes

Connectivity & battery

Connection

—
Wired

Max polling rate

—
1,000 Hz

Battery

10,000 mAh
Wired only

USB-C

No
Yes

Build & materials

Case material

—
Aluminum

Plate material

CarbonFiber, FR4, Polycarbonate
Steel

Keycaps

PBT
ABS, PBT

Weight

—
2,000 g

Dimensions

—
20 x 137 x 365 mm

Typing angle

—
5°

Backlight

RGB
RGB, south-facing

Firmware & software

QMK

No
Yes

VIA

No
Yes

Mac & Windows

No
Yes

Extras

Released

2025
2022

Where to buy

Compare prices

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

Lowest price across stores, Amazon excluded.

AULA Nova752 stores
  • MechkeysCN

    In stock
    $75Visit
  • AmazonGlobal

    Check price
    Visit
Keychron Q35 stores
  • KeychronHK

    In stock
    $59Visit
  • Keychron (DE)DE

    In stock
    $116Visit
  • MKUS

    In stock
    $135Visit
  • ktechsSG

    In stock
    $149Visit

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