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Head to head · Prices checked Oct 21, 2026

Meletrix BOOG75 vs Velocifire Bubble75

Get the Meletrix BOOG75 for hall effect and rapid trigger. Get the Velocifire Bubble75 for hot-swappable and qmk.

Bubble75 Standard Keyboard Kit

Hot-swappable

Velocifire Bubble75

from$339

90-day low

Check priceSee all prices

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.

Meletrix BOOG75

Velocifire Bubble75

  • Hall effect (magnetic)

    Yes

    No

  • Rapid trigger

    Yes

    No

  • Hot-swappable

    No

    Yes

  • QMK

    No

    Yes

  • VIA

    No

    Yes

KeebFinder scores

How we score
  • Meletrix BOOG75
  • Velocifire Bubble75
Performance
79
61
Build quality
58
86
Productivity
47
87
Customizability
42
86
Portability
58
64

What they share

  • Layout size: 75%
  • Connection: Wired
  • Case material: Aluminum
  • Mount style: Gasket Mount
See every spec side by side

Full specs

Meletrix BOOG75 vs Velocifire Bubble75 specs

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

12 of 24 specs differ

Meletrix BOOG75

Velocifire Bubble75

Typing & switches

Switch options

Magnetic
—

Hall effect (magnetic)

Yes
No

Rapid trigger

Yes
No

Hot-swappable

No
Yes

Mount style

Gasket Mount
Gasket Mount

Sound dampening

No
Yes

Screw-in stabilizers

No
Yes

Layout

Layout size

75%
75%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Display

None
None

Connectivity & battery

Connection

Wired
Wired

Max polling rate

1,000 Hz
—

USB-C

No
Yes

Build & materials

Case material

Aluminum
Aluminum

Plate material

Aluminum
Polycarbonate

Keycaps

PBT
—

Weight

3,000 g
—

Dimensions

35 x 146 x 324 mm
—

Typing angle

5°
6°

Backlight

Yes, north-facing
None

Firmware & software

QMK

No
Yes

VIA

No
Yes

Extras

Released

2023
2024

Where to buy

Compare prices

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

Lowest price across stores, Amazon excluded.

  • MeletrixCN

    In stock
    $229Visit
  • AmazonGlobal

    Check price
    ~$229Visit
  • AmazonGlobal

    Check price
    ~$339Visit
  • VelocifireCN

    Out of stock
    $339Visit

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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