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Head to head · Prices checked Oct 28, 2026

Keychron Q1 V1 vs Yunzii B75 Pro Max

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Quick verdict

Which one should you get?

Get the

Keychron Q1 V1

Build quality in the top 5% 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.

Get the

Yunzii B75 Pro Max

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.

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.

Keychron Q1 V1

Yunzii B75 Pro Max

  • Connection

    Wired

    Bluetooth, 2.4 GHz, Wired

    Wireless for several devices and wired for lower latency

  • Switch options

    Clicky, Linear, Tactile

    Linear

  • Mount style

    Gasket Mount, Plate Mount

    Gasket Mount

  • Display

    None

    TFT

    A case display rather than a typing feature

  • Weight

    1,700 g

    993 g

    Heavier boards stay planted and lighter ones travel

KeebFinder scores

How we score
  • Keychron Q1 V1
  • Yunzii B75 Pro Max
Performance
72
84
Build quality
90
80
Productivity
98
73
Customizability
99
88
Portability
63
90

What they share

  • Layout size: 75%
  • Hot-swappable
  • Knob
  • QMK
  • VIA
See every spec side by side

Full specs

Keychron Q1 V1 vs Yunzii B75 Pro Max specs

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

14 of 27 specs differ

Keychron Q1 V1

Yunzii B75 Pro Max

Typing & switches

Switch options

Clicky, Linear, Tactile
Linear

Hot-swappable

Yes
Yes

Mount style

Gasket Mount, Plate Mount
Gasket Mount

Sound dampening

Yes
No

Screw-in stabilizers

Yes
No

Layout

Layout size

75%
75%

Layout standard

ANSI, ISO, JIS
ANSI

Ergonomics

Standard
Standard

Knob

Yes
Yes

Display

None
TFT

Media keys

Yes
No

Connectivity & battery

Connection

Wired
Bluetooth, 2.4 GHz, Wired

Max polling rate

1,000 Hz
—

Battery

Wired only
8,000 mAh

USB-C

Yes
Yes

Build & materials

Case material

Aluminum
—

Plate material

Aluminum, Steel
—

Keycaps

ABS, PBT
PBT

Weight

1,700 g
993 g

Dimensions

22 x 145 x 328 mm
42 x 334 x 144 mm

Typing angle

5°
—

Backlight

RGB, south-facing
RGB, south-facing

Firmware & software

QMK

Yes
Yes

VIA

Yes
Yes

N-key rollover

No
Yes

Mac & Windows

Yes
No

Extras

Released

2023
2025

For EU buyers

ISO layouts by store

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

Keychron Q1 V1

  • Keychron

    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.

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Lowest price across stores, Amazon excluded.

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