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Head to head · Prices checked Oct 21, 2026

ACGAM Resin61 vs Keychron V4 Max

Get the Keychron V4 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.

ACGAM Resin61

Keychron V4 Max

  • Connection

    Wired

    Bluetooth, 2.4 GHz, Wired

  • Case material

    ABS

    ABS, Plastic

  • Switch options

    Linear

    Clicky, Linear, Tactile

  • Knob

    No

    Yes

  • Weight

    900 g

    645 g

KeebFinder scores

How we score
  • ACGAM Resin61
  • Keychron V4 Max
Performance
71
79
Build quality
68
86
Productivity
68
95
Customizability
75
96
Portability
68
88

What they share

  • Layout size: 60%
  • Hot-swappable
  • Sound dampening
See every spec side by side

Full specs

ACGAM Resin61 vs Keychron V4 Max specs

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

12 of 26 specs differ

ACGAM Resin61

Keychron V4 Max

Typing & switches

Switch options

Linear
Clicky, Linear, Tactile

Hot-swappable

Yes
Yes

Mount style

—
Gasket Mount

Sound dampening

Yes
Yes

Screw-in stabilizers

Yes
Yes

Layout

Layout size

60%
60%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Knob

No
Yes

Display

None
None

Connectivity & battery

Connection

Wired
Bluetooth, 2.4 GHz, Wired

Max polling rate

—
1,000 Hz

Battery

Wired only
4,000 mAh

USB-C

Yes
Yes

Build & materials

Case material

ABS
ABS, Plastic

Plate material

Steel
Polycarbonate, Steel

Keycaps

—
PBT

Weight

900 g
645 g

Dimensions

30 x 113 x 30 mm
28 x 123 x 305 mm

Typing angle

—
4°

Backlight

RGB
RGB, south-facing

Firmware & software

QMK

No
Yes

VIA

No
Yes

N-key rollover

Yes
Yes

Mac & Windows

No
Yes

Extras

Released

2022
2024

Where to buy

Compare prices

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

Lowest price across stores, Amazon excluded.

  • AmazonGlobal

    Check price
    ~$99Visit
  • WhatGeekCN

    Out of stock
    $99Visit
  • KeychronHK

    In stock
    $84Visit
  • AmazonGlobal

    Check price
    ~$84Visit
  • Keychron (DE)DE

    Out of stock
    $115Visit

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.

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