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Head to head · Prices checked Nov 13, 2026

Leobog Hi75C Pro vs Keychron V1 Max

Get the Leobog Hi75C Pro for its aluminum case and lower-cost positioning, while the Keychron V1 Max suits programmable layouts, lighter carry, and ISO variants.

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Quick verdict

Which one should you get?

Get the

Leobog Hi75C Pro

Build quality in the top 30% of 75% boards under $100.

If you want

  • Aluminum case with a spray-coated finish.
  • Ruby-clear control knob for lighting and media-volume adjustments.
  • Vendor-described PORON gaskets and sound-dampening foams.

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.

Get the

Keychron V1 Max

QMK

Build quality in the top 5% of 75% boards under $100.

If you want

  • QMK/VIA support for custom key mappings, macros, and shortcuts.
  • ISO layout variants include UK, German, Nordic, Swiss, French, and Spanish.
  • Listed at 770g with a polycarbonate plate and screw-in stabilizers.

Rules this board out

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

Bottom line

Choose the Hi75C Pro if its aluminum case, control knob, and vendor-described PORON damping are priorities. Choose the V1 Max if you want QMK/VIA customization, ISO layout options, a lighter listed weight, or screw-in stabilizers. Both offer hot-swappable switches and wireless connections, so those shared features do not decide the comparison.

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.

Leobog Hi75C Pro

Keychron V1 Max

  • Case material

    Aluminum

    ABS, Plastic

  • Switch options

    Linear

    Clicky, Linear, Tactile

  • Mount style

    Gasket Mount

    Gasket Mount, Plate Mount

  • Weight

    1,230 g

    770 g

    Heavier boards stay planted and lighter ones travel

  • QMK

    No

    Yes

    The deep option when you want to remap every key

KeebFinder scores

How we score
  • Leobog Hi75C Pro
  • Keychron V1 Max
Performance
77
83
Build quality
75
86
Productivity
82
97
Customizability
77
98
Portability
79
78

What they share

  • Layout size: 75%
  • Connection: Bluetooth, 2.4 GHz, Wired
  • Hot-swappable
  • Battery: 4,000 mAh
  • Knob
  • Sound dampening
See every spec side by side

Best for

What will you mostly use it for?

The V1 Max takes the clearer lead for gaming specifications, office layout choice, programming customization, and carrying weight. Modders get its QMK/VIA and screw-in stabilizer support, while both boards allow switch changes. The Hi75C Pro is a reasonable content-creation pick if an aluminum case and dedicated knob controls matter more than firmware customization. Both share several practical basics, including wireless connectivity and a 4000mAh battery.

For gaming

Pick the Keychron V1 Max

  • The V1 Max lists a 1000 Hz polling rate for 2.4 GHz and wired modes.
  • The Hi75C Pro vendor describes customisable response times and millisecond-level latency, but gives no polling-rate figure.

Full specs

Leobog Hi75C Pro vs Keychron V1 Max specs

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

10 of 27 specs differ

Leobog Hi75C Pro

Keychron V1 Max

Typing & switches

Switch options

Linear
Clicky, Linear, Tactile

Hot-swappable

Yes
Yes

Mount style

Gasket Mount
Gasket Mount, Plate Mount

Sound dampening

Yes
Yes

Screw-in stabilizers

No
Yes

Layout

Layout size

75%
75%

Layout standard

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

Ergonomics

Standard
Standard

Knob

Yes
Yes

Display

None
None

Media keys

No
Yes

Connectivity & battery

Connection

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

Max polling rate

—
1,000 Hz

Battery

4,000 mAh
4,000 mAh

USB-C

Yes
Yes

Build & materials

Case material

Aluminum
ABS, Plastic

Plate material

—
Polycarbonate

Keycaps

—
ABS, PBT

Weight

1,230 g
770 g

Dimensions

45 x 135 x 330 mm
22 x 149 x 329 mm

Typing angle

—
4°

Backlight

RGB, south-facing
RGB, south-facing

Firmware & software

QMK

No
Yes

VIA

No
Yes

N-key rollover

Yes
Yes

Mac & Windows

Yes
Yes

Extras

Released

2023
2023

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.

For EU buyers

ISO layouts by store

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

Leobog Hi75C Pro

No ISO layout at the stores we track.

Keychron V1 Max

  • Keychron

    ISO-DE, ISO-UK, ISO-Nordic, ISO-SW

    Out of stockShips to you

    Go to Keychron
  • Keychron (DE)

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

    In stockDoes not ship to you

    Go to Keychron (DE)

FAQ

Leobog Hi75C Pro vs Keychron V1 Max: your questions

The V1 Max lists a 1000 Hz polling rate for wired and 2.4 GHz modes. Leobog describes customisable response times and millisecond-level latency for the Hi75C Pro, but does not give a polling-rate figure.

The Keychron V1 Max is listed at 770g, while the Leobog Hi75C Pro is listed at 1230g. Both are 75% keyboards and list a 4000mAh battery.

Yes, the V1 Max lists QMK and VIA support. Keychron says its QMK and Launcher tools can be used for remapping, macros, and shortcuts.

The Hi75C Pro compatibility details specify that ISO layouts are not offered. The V1 Max lists ISO options including UK, German, Nordic, Swiss, French, and Spanish.

Both keyboards list hot-swappable switches. The Hi75C Pro vendor specifies support for 3-pin and 5-pin switches, and Keychron also describes its V1 Max sockets as compatible with 3-pin and 5-pin MX switches.

Both list Bluetooth and 2.4 GHz wireless connectivity as well as wired USB-C. The V1 Max vendor specifically identifies its Bluetooth connection as Bluetooth 5.1.

The Leobog Hi75C Pro has an aluminum case, and its vendor describes a spray-coated finish. The Keychron V1 Max lists an ABS plastic body.

Both list south-facing RGB LEDs. Their compatibility notes warn that shine-through legends may stay dark and that some sculpted keycaps can clip the LED.

Leobog describes the Hi75C Pro knob as a control for lighting effects, brightness, and media volume. The product description also says a long press changes between connection modes.

Yes, the V1 Max lists screw-in stabilizers. Keychron says they are PCB-mounted and are intended to reduce wobble on larger keys.

The V1 Max lists ANSI and several ISO choices, including UK, German, Nordic, Swiss, French, and Spanish variants. The Hi75C Pro is listed as ANSI and does not offer ISO variants.

Yes, both list a gasket mount. The Hi75C Pro vendor specifies PORON gaskets and sound-dampening foams, while Keychron describes a polycarbonate plate and sound-absorbing foam for the V1 Max.

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