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Head to head · Prices checked Oct 21, 2026

AULA F98 PRO vs Keychron K4 V3

Get the AULA F98 PRO for knob. Get the Keychron K4 V3 for hot-swappable.

Keychron K4 QMK Wireless Mechanical Keyboard (ISO Layout) - Version 3

Hot-swappable

Keychron K4 V3

5.0 · 4 reviews

from$94at Keychron

Shop nowSee all prices

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 F98 PRO

Keychron K4 V3

  • Layout size

    98%

    96%

  • Connection

    Bluetooth, 2.4 GHz, Wired

    Bluetooth, Wired

  • Hot-swappable

    No

    Yes

  • Mount style

    Gasket Mount

    Tray Mount

  • Knob

    Yes

    No

KeebFinder scores

How we score
  • AULA F98 PRO
  • Keychron K4 V3
Performance
48
82
Build quality
50
84
Productivity
76
95
Customizability
58
96
Portability
50
54

What they share

  • Battery: 4,000 mAh
  • 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.

AULA F98 PRO

No owner reviews collected yet.

Keychron K4 V3

5.0

4 owner reviews

Praise
“I am overall extremely impressed with this keyboard! I upgraded from a Corsair K70 Luxe that I had for many years, and this feels like miles better of an experience. I am impressed how good the Banana switches are, they are a little more tactile than the…”
Nick M.Verified buyer· via Keychron

Full specs

AULA F98 PRO vs Keychron K4 V3 specs

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

15 of 24 specs differ

AULA F98 PRO

Keychron K4 V3

Typing & switches

Switch options

—
Clicky, Linear, Tactile

Hot-swappable

No
Yes

Mount style

Gasket Mount
Tray Mount

Sound dampening

Yes
Yes

Screw-in stabilizers

No
Yes

Layout

Layout size

98%
96%

Layout standard

ANSI
ANSI, ISO, ISO-CH, ISO-DE, ISO-Nordic, ISO-UK

Ergonomics

Standard
Standard

Knob

Yes
No

Display

LCD
None

Media keys

No
Yes

Connectivity & battery

Connection

Bluetooth, 2.4 GHz, Wired
Bluetooth, Wired

Max polling rate

—
1,000 Hz

Battery

4,000 mAh
4,000 mAh

USB-C

Yes
Yes

Build & materials

Case material

—
Plastic

Keycaps

PC
PBT, PC

Typing angle

—
5°

Backlight

RGB
RGB, south-facing

Firmware & software

QMK

No
Yes

VIA

No
Yes

N-key rollover

No
Yes

Mac & Windows

Yes
Yes

Extras

Released

2024
2025

Where to buy

Compare prices

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

Lowest price across stores, Amazon excluded.

AULA F98 PRO2 stores
  • MechkeysCN

    In stock
    $99Visit
  • AmazonGlobal

    Check price
    Visit
  • KeychronHK

    In stock
    $94Visit
  • AmazonGlobal

    Check price
    ~$94Visit

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