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Head to head · Prices checked Oct 21, 2026

Monsgeek M7W vs Xinmeng A66

Get the Monsgeek M7W for the 5,000 mAh battery and sound dampening. Get the Xinmeng A66 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.

Monsgeek M7W

Xinmeng A66

  • Battery

    5,000 mAh

    4,600 mAh

  • Mount style

    Gasket Mount, Plate Mount

    Gasket Mount

  • Knob

    No

    Yes

  • Sound dampening

    Yes

    No

  • Plate material

    Plastic, Polycarbonate

    FR4, Plastic

KeebFinder scores

How we score
  • Monsgeek M7W
  • Xinmeng A66
Performance
54
40
Build quality
73
63
Productivity
82
65
Customizability
79
66
Portability
89
88

What they share

  • Layout size: 65%
  • Connection: Bluetooth, 2.4 GHz, Wired
  • Hot-swappable
  • Case material: Aluminum
  • Weight: 1,800 g
See every spec side by side

Full specs

Monsgeek M7W vs Xinmeng A66 specs

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

9 of 23 specs differ

Monsgeek M7W

Xinmeng A66

Typing & switches

Switch options

Clicky, 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

65%
65%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Knob

No
Yes

Display

None
None

Connectivity & battery

Connection

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

Max polling rate

1,000 Hz
—

Battery

5,000 mAhBetter
4,600 mAh

USB-C

Yes
Yes

Build & materials

Case material

Aluminum
Aluminum

Plate material

Plastic, Polycarbonate
FR4, Plastic

Keycaps

PBT
—

Weight

1,800 g
1,800 g

Dimensions

33 x 121 x 345 mm
20 x 113 x 322 mm

Backlight

RGB, south-facing
None

Firmware & software

N-key rollover

Yes
No

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.

Lowest price across stores, Amazon excluded.

Monsgeek M7W5 stores
  • MechkeysCN

    In stock
    $114Visit
  • DangkeebsUS

    In stock
    $120Visit
  • AmazonGlobal

    Check price
    ~$114Visit
  • WhatGeekCN

    Out of stock
    $99Visit
Xinmeng A663 stores
  • MechkeysCN

    In stock
    $79Visit
  • AmazonGlobal

    Check price
    ~$79Visit
  • WhatGeekCN

    Out of stock
    $129Visit

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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