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Head to head · Prices checked Oct 21, 2026

Keychron K8 Ultra vs Lemokey P3 HE

Get the Keychron K8 Ultra for the 8,000 Hz polling rate. Get the Keychron Lemokey P3 HE for hall effect and rapid trigger.

Keychron K8 Ultra 8K Wireless Custom Mechanical Keyboard

polling rate

Keychron K8 Ultra

5.0 · 4 reviews

from$119at Keychron

Shop nowCompare 3 stores
Lemokey P3 HE Wireless Magnetic Switch Custom Gaming Keyboard

Hall effect

Keychron Lemokey P3 HE

5.0 · 2 reviews

from$169at Keychron

Shop nowCompare 2 stores

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 K8 Ultra

Keychron Lemokey P3 HE

  • Hall effect (magnetic)

    No

    Yes

  • Rapid trigger

    No

    Yes

  • Max polling rate

    8,000 Hz

    1,000 Hz

  • Case material

    ABS, Aluminum, Metal

    Aluminum

  • Switch options

    Clicky, Linear, Tactile

    Clicky, Linear, Magnetic, Tactile

KeebFinder scores

How we score
  • Keychron K8 Ultra
  • Keychron Lemokey P3 HE
Performance
90
93
Build quality
83
86
Productivity
95
98
Customizability
92
91
Portability
77
76

What they share

  • Layout size: 80%
  • Connection: Bluetooth, 2.4 GHz, Wired
  • Hot-swappable
  • Battery: 4,000 mAh
  • QMK
  • VIA
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 K8 Ultra

5.0

4 owner reviews

Praise
“The order is exactly what i had ordered, and exceeds everything i had expected”
matthewVerified buyer· via Keychron

Keychron Lemokey P3 HE

5.0

2 owner reviews

Praise
“Typing feel incredible. My first HE/magnetic switch keyboard and I am completely satisfied. The board itself is heavy and solid. Love the LED lighting. One week in and I'm hooked.”
Bought D.· via Keychron

Full specs

Keychron K8 Ultra vs Lemokey P3 HE specs

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

12 of 29 specs differ

Keychron K8 Ultra

Keychron Lemokey P3 HE

Typing & switches

Switch options

Clicky, Linear, Tactile
Clicky, Linear, Magnetic, Tactile

Hall effect (magnetic)

No
Yes

Rapid trigger

No
Yes

Hot-swappable

Yes
Yes

Mount style

Plate Mount
Gasket Mount

Sound dampening

Yes
Yes

Screw-in stabilizers

Yes
Yes

Layout

Layout size

80%
80%

Layout standard

ANSI, ISO, ISO-ES
ANSI

Ergonomics

Standard
Standard

Knob

No
Yes

Display

None
None

Media keys

Yes
No

Connectivity & battery

Connection

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

Max polling rate

8,000 HzBetter
1,000 Hz

Battery

4,000 mAh
4,000 mAh

USB-C

Yes
Yes

Build & materials

Case material

ABS, Aluminum, Metal
Aluminum

Plate material

Steel
Aluminum

Keycaps

PBT
PBT

Weight

1,299 g
1,910 g

Dimensions

—
33 x 362 x 138 mm

Typing angle

—
6°

Backlight

RGB, south-facing
RGB, north-facing

Firmware & software

QMK

Yes
Yes

VIA

Yes
Yes

N-key rollover

Yes
Yes

Mac & Windows

Yes
Yes

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.

  • KeychronHK

    In stock
    $119Visit
  • MKUS

    In stock
    $119Visit
  • Keychron (DE)DE

    In stock
    $150Visit
  • AmazonGlobal

    Check price
    Visit
  • KeychronHK

    In stock
    $169Visit
  • Keychron (DE)DE

    In stock
    $204Visit
  • AmazonGlobal

    Check price
    ~$169Visit
  • MKUS

    Out of stock
    $169Visit

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