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Head to head · Prices checked Oct 21, 2026

Keychron Q3 Max vs Meletrix Zoom75

Get the Keychron Q3 Max for knob.

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 Q3 Max

Meletrix Zoom75

  • Layout size

    80%

    75%

  • Ergonomics

    Standard

    Split Backspace

  • Case material

    Aluminum

    Aluminum, Copper, Polycarbonate

  • Mount style

    Gasket Mount, Plate Mount

    Gasket Mount

  • Knob

    Yes

    No

KeebFinder scores

How we score
  • Keychron Q3 Max
  • Meletrix Zoom75
Performance
80
70
Build quality
88
89
Productivity
96
83
Customizability
98
83
Portability
78
80

What they share

  • Connection: Bluetooth, 2.4 GHz, Wired
  • Hot-swappable
  • Max polling rate: 1,000 Hz
  • VIA
  • Sound dampening
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 Q3 Max

4.7

7 owner reviews

Praise
“This is my first time trying "barebones". Im just blown away by the build quality. It is very heavy! But thats something i like about it, nothing you wanna carry around in a backpack on the train anyways. I picked up Gateron G Pro 3.0 Brown switches with it…”
Pascal H.Verified buyer· via Keychron

Meletrix Zoom75

No owner reviews collected yet.

Full specs

Keychron Q3 Max vs Meletrix Zoom75 specs

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

13 of 27 specs differ

Keychron Q3 Max

Meletrix Zoom75

Typing & switches

Switch options

Clicky, Linear, Tactile
—

Hot-swappable

Yes
Yes

Mount style

Gasket Mount, Plate Mount
Gasket Mount

Sound dampening

Yes
Yes

Screw-in stabilizers

Yes
Yes

Layout

Layout size

80%
75%

Layout standard

ANSI, ISO, ISO-DE, ISO-Nordic, ISO-UK
ANSI, ISO

Ergonomics

Standard
Split Backspace

Knob

Yes
No

Display

None
LCD

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
—

USB-C

Yes
Yes

Build & materials

Case material

Aluminum
Aluminum, Copper, Polycarbonate

Plate material

Polycarbonate
Aluminum, Polycarbonate

Keycaps

PBT
—

Weight

2,045 g
—

Dimensions

33 x 137 x 365 mm
—

Typing angle

5°
5°

Backlight

RGB, south-facing
RGB

Firmware & software

QMK

Yes
No

VIA

Yes
Yes

N-key rollover

Yes
No

Mac & Windows

Yes
No

Extras

Released

2024
2024

Where to buy

Compare prices

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

Lowest price across stores, Amazon excluded.

  • Keychron (DE)DE

    In stock
    $205Visit
  • KeychronHK

    In stock
    $209Visit
  • AmazonGlobal

    Check price
    Visit
  • MKUS

    Out of stock
    $205Visit
  • AmazonGlobal

    Check price
    ~$214Visit
  • MKUS

    Out of stock
    $214Visit

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