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Head to head · Prices checked Nov 7, 2026

Keychron LemoKey P1 HE vs Royal Kludge RK Sink87G

Get the Keychron LemoKey P1 HE for hall effect and rapid trigger.

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Quick verdict

Which one should you get?

Get the

Keychron LemoKey P1 HE

Hall effect

Build quality in the top 5% of 75% boards under $200.

Rules this board out

  • Magnetic switches only. Standard MX switches will not fit.
  • North-facing LEDs. Cherry-profile keycaps can hit the switch housing.
  • South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
  • No numpad.
$169 at Keychron

Get the

Royal Kludge RK Sink87G

Build quality in the bottom 5% of 80% boards under $100.

Rules this board out

  • Switches are soldered. Swapping them means soldering.
  • No ISO layout. ISO-DE, UK, and other ISO variants are not offered.
  • No numpad.
$64 at Royal Kludge

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.

Keychron LemoKey P1 HE

Royal Kludge RK Sink87G

  • Layout size

    75%

    80%

  • 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

  • Hot-swappable

    Yes

    No

    Switch changes without soldering

  • Battery

    4,000 mAh

    1,850 mAh

    A larger battery means fewer cables during the day

KeebFinder scores

How we score
  • Keychron LemoKey P1 HE
  • Royal Kludge RK Sink87G
Performance
93
58
Build quality
88
42
Productivity
97
59
Customizability
96
49
Portability
82
67

What they share

  • Connection: Bluetooth, 2.4 GHz, Wired
See every spec side by side

Full specs

Keychron LemoKey P1 HE vs Royal Kludge RK Sink87G specs

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

19 of 28 specs differ

Keychron LemoKey P1 HE

Royal Kludge RK Sink87G

Typing & switches

Switch options

Clicky, Linear, Magnetic, Tactile
—

Hall effect (magnetic)

Yes
No

Rapid trigger

Yes
No

Hot-swappable

Yes
No

Mount style

Gasket Mount
—

Sound dampening

Yes
No

Screw-in stabilizers

Yes
No

Layout

Layout size

75%
80%

Layout standard

ANSI, ISO, ISO-DE
ANSI

Ergonomics

Standard
Standard

Knob

Yes
No

Display

None
None

Connectivity & battery

Connection

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

Max polling rate

1,000 Hz
—

Battery

4,000 mAhBetter
1,850 mAh

USB-C

Yes
Yes

Build & materials

Case material

Aluminum, Metal
Plastic

Plate material

Aluminum
—

Keycaps

PBT
ABS

Weight

1,630 g
1,100 g

Dimensions

32 x 140 x 322 mm
39 x 360 x 135 mm

Typing angle

6°
8°

Backlight

RGB, south-facing
RGB

Firmware & software

QMK

Yes
No

VIA

Yes
No

N-key rollover

Yes
No

Mac & Windows

Yes
Yes

Extras

Released

2025
2021

For EU buyers

ISO layouts by store

Which stores sell ISO-DE, UK, and the other regional layouts.

Keychron LemoKey P1 HE

  • Input Gear

    ISO-DE

    Out of stockShips to you

  • Keychron

    ISO-DE

    Out of stockShips to you

Royal Kludge RK Sink87G

No ISO layout at the stores we track.

Where to buy

Compare prices

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

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.

Lowest price across stores, Amazon excluded.

Keychron LemoKey P1 HE4 stores
Royal Kludge RK Sink87G2 stores

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