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Head to head · Prices checked Oct 23, 2026

AULA F75 Ultra vs Yunzii B75 Pro Max

Get the AULA F75 Ultra for the 10,000 mAh battery and sound dampening. Get the Yunzii B75 Pro Max for qmk.

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 Ultra

Yunzii B75 Pro Max

  • Battery

    10,000 mAh

    8,000 mAh

  • Display

    None

    TFT

  • Weight

    1,100 g

    993 g

  • QMK

    No

    Yes

  • Sound dampening

    Yes

    No

KeebFinder scores

How we score
  • AULA F75 Ultra
  • Yunzii B75 Pro Max
Performance
82
83
Build quality
73
80
Productivity
89
73
Customizability
78
88
Portability
91
90

What they share

  • Layout size: 75%
  • Connection: Bluetooth, 2.4 GHz, Wired
  • Hot-swappable
  • Switch options: Linear
  • Mount style: Gasket Mount
  • Knob
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 F75 Ultra

4.7

3 owner reviews

Praise
“Keyboard sounds nice, works nice, the software is a bit of an issue to set up as there aren't any proper instructions but you just need the drivers and the VIA app.”
Ajmain S.Verified buyer· via Epomaker

Yunzii B75 Pro Max

No owner reviews collected yet.

Full specs

AULA F75 Ultra vs Yunzii B75 Pro Max specs

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

9 of 25 specs differ

AULA F75 Ultra

Yunzii B75 Pro Max

Typing & switches

Switch options

Linear
Linear

Hot-swappable

Yes
Yes

Mount style

Gasket Mount
Gasket Mount

Sound dampening

Yes
No

Layout

Layout size

75%
75%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Knob

Yes
Yes

Display

None
TFT

Connectivity & battery

Connection

Bluetooth, 2.4 GHz, Wired
Bluetooth, 2.4 GHz, Wired

Max polling rate

1,000 Hz
—

Battery

10,000 mAhBetter
8,000 mAh

USB-C

Yes
Yes

Build & materials

Case material

ABS
—

Plate material

Polycarbonate
—

Keycaps

PBT, PC
PBT

Weight

1,100 g
993 g

Dimensions

43 x 323 x 143 mm
42 x 334 x 144 mm

Typing angle

10°
—

Backlight

RGB, south-facing
RGB, south-facing

Firmware & software

QMK

No
Yes

VIA

Yes
Yes

N-key rollover

Yes
Yes

Mac & Windows

Yes
No

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.

  • EpomakerUS

    In stock
    $84Visit
  • AmazonGlobal

    Check price
    Visit
  • YunziiCN

    In stock
    $84Visit
  • AmazonGlobal

    Check price
    Visit

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