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Head to head · Prices checked Nov 11, 2026

Keychron P6 Ultra vs Leopold Alchemie

Get the Keychron P6 Ultra for hall effect and knob.

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Quick verdict

Which one should you get?

Get the

Keychron P6 Ultra

Hall effect

Build quality in the top 5% of 100% boards under $200.

Rules this board out

  • Magnetic switches only. Standard MX switches will not fit.
  • South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.

Get the

Leopold Alchemie

Build quality in the top 10% of 100% boards under $200.

Rules this board out

  • North-facing LEDs. Cherry-profile keycaps can hit the switch housing.

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 P6 Ultra

Leopold Alchemie

  • Hall effect (magnetic)

    Yes

    No

    Adjustable actuation helps in games and not in normal typing

  • Switch options

    Clicky, Linear, Tactile

    Clicky, Silent

  • Mount style

    Gasket Mount

    Top Mount

  • Knob

    Yes

    No

  • Screw-in stabilizers

    Yes

    No

    Easier to tune than the plate-mount stabs you get prebuilt

KeebFinder scores

How we score
  • Keychron P6 Ultra
  • Leopold Alchemie
Performance
90
80
Build quality
86
79
Productivity
97
75
Customizability
94
86
Portability
56
52

What they share

  • Layout size: 100%
  • Connection: Bluetooth, 2.4 GHz, Wired
  • Hot-swappable
  • Battery: 4,000 mAh
  • Case material: Aluminum
  • QMK
See every spec side by side

Full specs

Keychron P6 Ultra vs Leopold Alchemie specs

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

8 of 27 specs differ

Keychron P6 Ultra

Leopold Alchemie

Typing & switches

Switch options

Clicky, Linear, Tactile
Clicky, Silent

Hall effect (magnetic)

Yes
No

Hot-swappable

Yes
Yes

Mount style

Gasket Mount
Top Mount

Sound dampening

Yes
Yes

Screw-in stabilizers

Yes
No

Layout

Layout size

100%
100%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Knob

Yes
No

Display

None
None

Media keys

Yes
Yes

Connectivity & battery

Connection

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

Max polling rate

8,000 Hz
—

Battery

4,000 mAh
4,000 mAh

USB-C

Yes
Yes

Build & materials

Case material

Aluminum
Aluminum

Plate material

—
Aluminum

Keycaps

PBT
PBT

Weight

2,342 g
—

Dimensions

33 x 444 x 141 mm
—

Backlight

RGB, south-facing
RGB, north-facing

Firmware & software

QMK

Yes
Yes

VIA

Yes
Yes

N-key rollover

No
Yes

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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