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Head to head · Prices checked Nov 11, 2026

Sikakeyb Castle HM66 vs Varmilo Sword 2 68

Get the Sikakeyb Castle HM66 for hall effect and rapid trigger.

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Quick verdict

Which one should you get?

Get the

Sikakeyb Castle HM66

Hall effect

Build quality in the bottom 10% of 65% boards under $300.

Rules this board out

  • Magnetic switches only. Standard MX switches will not fit.

Get the

Varmilo Sword 2 68

Build quality in the bottom 30% of 65% boards under $300.

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.

Sikakeyb Castle HM66

Varmilo Sword 2 68

  • Hall effect (magnetic)

    Yes

    No

    Adjustable actuation helps in games and not in normal typing

  • Rapid trigger

    Yes

    No

    Faster resets help in games and not in normal typing

  • Switch options

    Magnetic

    Clicky

  • Sound dampening

    Yes

    No

  • Backlight

    RGB

    White

    RGB for looks and low light rather than speed

KeebFinder scores

How we score
  • Sikakeyb Castle HM66
  • Varmilo Sword 2 68
Performance
86
56
Build quality
43
51
Productivity
52
43
Customizability
47
53
Portability
63
66

What they share

  • Layout size: 65%
  • Case material: Aluminum
  • Plate material: Aluminum
  • Keycaps: PBT
See every spec side by side

Full specs

Sikakeyb Castle HM66 vs Varmilo Sword 2 68 specs

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

9 of 21 specs differ

Sikakeyb Castle HM66

Varmilo Sword 2 68

Typing & switches

Switch options

Magnetic
Clicky

Hall effect (magnetic)

Yes
No

Rapid trigger

Yes
No

Mount style

—
Plate Mount

Sound dampening

Yes
No

Layout

Layout size

65%
65%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Display

None
None

Media keys

No
Yes

Connectivity & battery

Connection

Wired
—

Max polling rate

8,000 Hz
—

Build & materials

Case material

Aluminum
Aluminum

Plate material

Aluminum
Aluminum

Keycaps

PBT
PBT

Weight

630 g
—

Dimensions

37 x 103 x 294 mm
—

Backlight

RGB
White

Firmware & software

N-key rollover

No
Yes

Mac & Windows

No
Yes

Extras

Released

2024
2023

Where to buy

Compare prices

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

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