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Head to head · Prices checked Oct 21, 2026

Keychron V6 Ultra vs Leopold Alchemie

Get the Keychron V6 Ultra for knob.

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 V6 Ultra

Leopold Alchemie

  • Connection

    Wired, Bluetooth, 2.4 GHz

    Bluetooth, 2.4 GHz, Wired

  • Case material

    ABS, Aluminum, Metal, Plastic

    Aluminum

  • Switch options

    Clicky, Linear, Tactile

    Clicky, Silent

  • Mount style

    Gasket Mount

    Top Mount

  • Knob

    Yes

    No

KeebFinder scores

How we score
  • Keychron V6 Ultra
  • Leopold Alchemie
Performance
89
80
Build quality
77
79
Productivity
91
75
Customizability
79
86
Portability
56
52

What they share

  • Layout size: 100%
  • Hot-swappable
  • Battery: 4,000 mAh
  • Sound dampening
  • Keycaps: PBT
See every spec side by side

From real owners

What owners say

Ratings and quotes collected from verified store reviews, including the critical ones.

Keychron V6 Ultra

5.0

6 owner reviews

Praise
“This thing is great the backlight is exactly how I want it and I don't got to download an app to change the light the keys are really responsive”
PaulVerified buyer· via Keychron

Leopold Alchemie

No owner reviews collected yet.

Full specs

Keychron V6 Ultra vs Leopold Alchemie specs

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

12 of 27 specs differ

Keychron V6 Ultra

Leopold Alchemie

Typing & switches

Switch options

Clicky, Linear, Tactile
Clicky, Silent

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, ISO, ISO-DE, ISO-ES, ISO-FR, ISO-UK, JIS
ANSI

Ergonomics

Standard
Standard

Knob

Yes
No

Display

None
None

Media keys

Yes
Yes

Connectivity & battery

Connection

Wired, Bluetooth, 2.4 GHz
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

ABS, Aluminum, Metal, Plastic
Aluminum

Plate material

Polycarbonate
Aluminum

Keycaps

PBT
PBT

Weight

1,130 g
—

Dimensions

31 x 448 x 149 mm
—

Typing angle

4°
—

Backlight

RGB, south-facing
RGB, north-facing

Firmware & software

QMK

No
Yes

VIA

No
Yes

N-key rollover

Yes
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.

Lowest price across stores, Amazon excluded.

  • MKUS

    In stock
    $119Visit
  • Keychron (DE)DE

    In stock
    $155Visit
  • AmazonGlobal

    Check price
    Visit
  • KeychronHK

    Out of stock
    $119Visit
  • MKUS

    In stock
    $159Visit
  • AmazonGlobal

    Check price
    ~$159Visit

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