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Head to head · Prices checked Oct 23, 2026

Keychron V1 Max vs Yunzii IF75

Get the Yunzii IF75 for the 8,000 mAh battery.

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 V1 Max

Yunzii IF75

  • Battery

    4,000 mAh

    8,000 mAh

  • Mount style

    Gasket Mount, Plate Mount

    Gasket Mount

  • Display

    None

    TFT

  • Weight

    770 g

    945 g

  • Layout standard

    ANSI, ISO, ISO-DE, ISO-ES, ISO-FR, ISO-IT, ISO-Nordic, ISO-PT, ISO-SW, ISO-UK

    ANSI

KeebFinder scores

How we score
  • Keychron V1 Max
  • Yunzii IF75
Performance
83
84
Build quality
86
82
Productivity
97
93
Customizability
98
92
Portability
79
92

What they share

  • Layout size: 75%
  • Connection: Bluetooth, 2.4 GHz, Wired
  • Hot-swappable
  • Max polling rate: 1,000 Hz
  • Switch options: Clicky, Linear, Tactile
  • 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.

Keychron V1 Max

4.1

18 owner reviews

Praise
“Feels great, haven't got a new KB since my Novatouch. Great high end features and feel, DSA caps on it feel good.”
Paul B.Verified buyer· via Keychron
Critique
“The dongle does not work after 6 months of using it and they want me to pay to fix it. If you want to buy a keyboard that is good don’t go for keycron”
Anonymous· via Keychron

Yunzii IF75

No owner reviews collected yet.

Full specs

Keychron V1 Max vs Yunzii IF75 specs

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

10 of 27 specs differ

Keychron V1 Max

Yunzii IF75

Typing & switches

Switch options

Clicky, Linear, Tactile
Clicky, Linear, Tactile

Hot-swappable

Yes
Yes

Mount style

Gasket Mount, Plate Mount
Gasket Mount

Sound dampening

Yes
Yes

Screw-in stabilizers

Yes
No

Layout

Layout size

75%
75%

Layout standard

ANSI, ISO, ISO-DE, ISO-ES, ISO-FR, ISO-IT, ISO-Nordic, ISO-PT, ISO-SW, ISO-UK
ANSI

Ergonomics

Standard
Standard

Knob

Yes
Yes

Display

None
TFT

Media keys

Yes
No

Connectivity & battery

Connection

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

Max polling rate

1,000 Hz
1,000 Hz

Battery

4,000 mAh
8,000 mAhBetter

USB-C

Yes
Yes

Build & materials

Case material

ABS, Plastic
—

Plate material

Polycarbonate
—

Keycaps

ABS, PBT
PBT, PC

Weight

770 g
945 g

Dimensions

22 x 149 x 329 mm
43 x 333 x 137 mm

Typing angle

4°
—

Backlight

RGB, south-facing
RGB, south-facing

Firmware & software

QMK

Yes
Yes

VIA

Yes
Yes

N-key rollover

Yes
Yes

Mac & Windows

Yes
Yes

Extras

Released

2023
2026

Where to buy

Compare prices

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

Lowest price across stores, Amazon excluded.

  • KeychronHK

    In stock
    $94Visit
  • MKUS

    In stock
    $94Visit
  • Keychron (DE)DE

    In stock
    $130Visit
  • AmazonGlobal

    Check price
    Visit
Yunzii IF752 stores
  • YunziiCN

    In stock
    $84Visit
  • AmazonGlobal

    Check price
    Visit

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