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Head to head · Prices checked Nov 7, 2026

PromoType KeyBoy Advance vs Mechboards The Corne

Get the PromoType KeyBoy Advance for hot-swappable and sound dampening.

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Quick verdict

Which one should you get?

Get the

PromoType KeyBoy Advance

Hot-swappable

Get the

Mechboards The Corne

Rules this board out

  • Switches are soldered. Swapping them means soldering.

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.

PromoType KeyBoy Advance

Mechboards The Corne

  • Connection

    Bluetooth, 2.4 GHz, Wired

    Bluetooth, Wired

    Wireless for several devices and wired for lower latency

  • Hot-swappable

    Yes

    No

    Switch changes without soldering

  • Case material

    Aluminum, Polycarbonate

    ABS, Acrylic

  • Display

    None

    TFT

    A case display rather than a typing feature

  • Sound dampening

    Yes

    No

KeebFinder scores

How we score
  • PromoType KeyBoy Advance
  • Mechboards The Corne
Performance
49
54
Build quality
63
53
Productivity
81
48
Customizability
65
60
Portability
88
80

What they share

  • Ergonomics: Split
See every spec side by side

Full specs

PromoType KeyBoy Advance vs Mechboards The Corne specs

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

7 of 14 specs differ

PromoType KeyBoy Advance

Mechboards The Corne

Typing & switches

Switch options

—
Clicky, Linear, Tactile

Hot-swappable

Yes
No

Mount style

Top Mount
—

Sound dampening

Yes
No

Layout

Layout standard

ANSI
ANSI

Ergonomics

Split
Split

Display

None
TFT

Connectivity & battery

Connection

Bluetooth, 2.4 GHz, Wired
Bluetooth, Wired

USB-C

Yes
Yes

Build & materials

Case material

Aluminum, Polycarbonate
ABS, Acrylic

Typing angle

7°
—

Backlight

None
RGB

Firmware & software

Mac & Windows

Yes
No

Extras

Released

2026
2026

Where to buy

Compare prices

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

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Lowest price across stores, Amazon excluded.

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