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Head to head · Prices checked Nov 10, 2026

Royal Kludge C84 HE vs AULA F99

Get the Royal Kludge C84 HE for hall effect.

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Quick verdict

Which one should you get?

Get the

Royal Kludge C84 HE

Hall effect

Build quality in the bottom 20% of 75% boards under $100.

Rules this board out

  • Magnetic switches only. Standard MX switches will not fit.
  • No numpad.

Get the

AULA F99

Build quality in the top 40% of 96% boards under $100.

Rules this board out

  • North-facing LEDs. Cherry-profile keycaps can hit the switch housing.
  • Compact full-size layout. The numpad is present, the gaps of a full-size board are not.

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.

Royal Kludge C84 HE

AULA F99

  • Layout size

    75%

    96%

  • Hall effect (magnetic)

    Yes

    No

    Adjustable actuation helps in games and not in normal typing

  • Connection

    Wired

    Bluetooth, 2.4 GHz, Wired

    Wireless for several devices and wired for lower latency

  • Switch options

    Magnetic

    Linear

  • Weight

    770 g

    1,023 g

    Heavier boards stay planted and lighter ones travel

KeebFinder scores

How we score
  • Royal Kludge C84 HE
  • AULA F99
Performance
94
73
Build quality
50
70
Productivity
76
86
Customizability
59
65
Portability
63
62

What they share

  • Rapid trigger
  • Hot-swappable
  • Sound dampening
  • Keycaps: PBT
See every spec side by side

Full specs

Royal Kludge C84 HE vs AULA F99 specs

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

9 of 23 specs differ

Royal Kludge C84 HE

AULA F99

Typing & switches

Switch options

Magnetic
Linear

Hall effect (magnetic)

Yes
No

Rapid trigger

Yes
Yes

Hot-swappable

Yes
Yes

Mount style

—
Gasket Mount

Sound dampening

Yes
Yes

Screw-in stabilizers

No
Yes

Layout

Layout size

75%
96%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Display

None
None

Connectivity & battery

Connection

Wired
Bluetooth, 2.4 GHz, Wired

Max polling rate

8,000 Hz
—

Battery

Wired only
8,000 mAh

USB-C

Yes
Yes

Build & materials

Case material

—
ABS, PBT, Plastic

Plate material

—
FR4, Plastic, Polycarbonate

Keycaps

PBT
PBT

Weight

770 g
1,023 g

Dimensions

41 x 317 x 126 mm
43 x 147 x 391 mm

Backlight

RGB
RGB, north-facing

Firmware & software

Mac & Windows

Yes
Yes

Extras

Released

2025
2023

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.

AULA F994 stores

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