3-way comparison · Prices checked Nov 11, 2026

Yunzii AL80 vs B75 Pro vs B75 Pro Max

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Yunzii AL80

from$109at Yunzii

from$79at Yunzii

Battery

from$84at Yunzii

Quick verdict

Which one should you get?

Get the

Yunzii AL80

Build quality in the top 10% of 75% boards under $150.

Rules this board out

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.

$109 at Yunzii

Get the

Yunzii B75 Pro

Build quality in the top 35% of 75% boards under $100.

Rules this board out

South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.

$79 at Yunzii

Get the

Yunzii B75 Pro Max

Battery

Build quality in the top 15% of 75% boards under $100.

Rules this board out

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.

$84 at Yunzii

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.

Yunzii AL80

Yunzii B75 Pro

Yunzii B75 Pro Max

Battery
6,000 mAh
4,000 mAh
8,000 mAh
A larger battery means fewer cables during the day
Switch options
Linear
Clicky, Linear, Tactile
Linear
Display
LCD
None
TFT
A case display rather than a typing feature
Weight
1,438.5 g
937 g
993 g
Heavier boards stay planted and lighter ones travel
QMK
Yes
No
Yes
The deep option when you want to remap every key

KeebFinder scores

How we score

Yunzii AL80
Yunzii B75 Pro
Yunzii B75 Pro Max

Performance: 82
85
83
Build quality: 85
72
80
Productivity: 93
91
73
Customizability: 91
78
88
Portability: 92
80
90

What they share

Layout size: 75%
Connection: Bluetooth, 2.4 GHz, Wired
Hot-swappable
Mount style: Gasket Mount
Knob

See every spec side by side

Full specs

Yunzii AL80 vs B75 Pro vs B75 Pro Max specs

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

14 of 26 specs differ

Spec

Yunzii AL80

Yunzii B75 Pro

Yunzii B75 Pro Max

Typing & switches

Switch options

Linear

Clicky, Linear, Tactile

Linear

Hot-swappable

Yes

Mount style

Gasket Mount

Sound dampening

Yes

Screw-in stabilizers

Yes

Layout

Layout size

75%

Layout standard

ANSI

ANSI, Dvorak, ISO

ANSI

Ergonomics

Standard

Knob

Yes

Display

LCD

None

TFT

Media keys

Yes

Connectivity & battery

Connection

Bluetooth, 2.4 GHz, Wired

Max polling rate

1,000 Hz

4,000 Hz

—

Battery

6,000 mAh

4,000 mAh

8,000 mAhBetter

USB-C

Yes

Build & materials

Case material

Aluminum

Plastic

—

Plate material

—

Aluminum

—

Keycaps

PBT

PBT, PC

PBT

Weight

1,438.5 g

937 g

993 g

Dimensions

41 x 138 x 314 mm

42 x 334 x 144 mm

Backlight

RGB, south-facing

Firmware & software

QMK

Yes

VIA

Yes

N-key rollover

Yes

Mac & Windows

Yes

Extras

Released

2025

2024

2025

For EU buyers

ISO layouts by store

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

Yunzii AL80

No ISO layout at the stores we track.

Yunzii B75 Pro

Yunzii
ISO
In stockShips to you

Yunzii B75 Pro Max

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.

Yunzii AL803 stores