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Compare Keychron LemoKey P1 HE vs Lemokey P3 HE Differences Side by Side

This comparison is for buyers choosing between two Keychron Lemokey HE keyboards that share the same core magnetic switch technology but differ in layout and size. The decision is hard because both offer identical 1000 Hz polling, 4000 mAh batteries, aluminum cases, and Gateron double-rail magnetic switches with adjustable actuation, rapid trigger, and analog mode. The P1 HE is a 75% board (81 keys) with a knob and extra foam layers, while the P3 HE is an 80% TKL (no knob) with a magnetic latch screwless top case for easy disassembly.

96
Lemokey P1 HE Wireless Magnetic Switch Custom Gaming Keyboard
92
Lemokey P3 HE Wireless Magnetic Switch Custom Gaming Keyboard

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5.0 (3)
5.0 (2)
  • Released in 2025
  • Available in a 75% layout
  • Built with the ANSI, ISO, ISO-DE layout standard
  • Weighs about 1630 g
  • Sized at 32 x 140 x 322 mm
  • Made with a Metal, Aluminum case
  • Offers Yes, Rgb, North-face, Rgb North-face, South-face, Rgb South-face RGB lighting
  • Released in 2026
  • Available in a 80% layout
  • Built with the ANSI layout standard
  • Weighs about 1910 g
  • Sized at 33 x 362 x 138 mm
  • Made with a Aluminum case
  • Offers Yes, Rgb, White, North-face, Rgb North-face, White North-face RGB lighting
Scores
  • Performance: 93.3
  • Build Quality: 88.2
  • Productivity: 97.3
  • Customizability: 97.4
  • Portability: 81.6
Scores
  • Performance: 93.5
  • Build Quality: 86.3
  • Productivity: 97.8
  • Customizability: 92.8
  • Portability: 76.5
Name
Keychron LemoKey P1 HE
Name
Keychron Lemokey P3 HE
Release year
2025
Release year
2026
Switch Options
Linear, Tactile, Clicky, Magnetic
Switch Options
Linear, Tactile, Clicky, Magnetic
Profile
Normal Profile
Profile
Normal Profile
Hot Swappable
 
Hot Swappable
 
Layout Size
75%
Layout Size
80%
Layout Standard
ANSI, ISO, ISO-DE
Layout Standard
ANSI
Layout Ergonomics
Normal
Layout Ergonomics
Normal
Knob Support
 
Knob Support
 
Display Support
 
Display Support
 
Mac/Win Support
 
Mac/Win Support
 
Multi-Media Keys
 
Multi-Media Keys
 
USB-C
 
USB-C
 
USB passthrough
 
USB passthrough
 
Connection
Bluetooth, 2.4 GHz, Wired, Wireless
Connection
Bluetooth, 2.4 GHz, Wired, Wireless
Polling Rate
1000 Hz
Polling Rate
1000 Hz
Battery capacity
4000 mAh
Battery capacity
4000 mAh
Hall Effect Support
 
Hall Effect Support
 
QMK Support
 
QMK Support
 
VIA Support
 
VIA Support
 
VIAL Support
 
VIAL Support
 
N-Key Rollover
 
N-Key Rollover
 
Rapid Trigger
 
Rapid Trigger
 
Mount Style
Gasket Mount
Mount Style
Gasket Mount
Screw in Stabilizers
 
Screw in Stabilizers
 
Sound Dampening
 
Sound Dampening
 
Backlight
 
Rgb, North-face, South-face
Backlight
 
Rgb, White, North-face
Case Colors
Case Colors
Case Material
Metal, Aluminum
Case Material
Aluminum
Keycaps Material
PBT
Keycaps Material
PBT
Dimensions
32 x 140 x 322 mm
Dimensions
33 x 362 x 138 mm
Weight
1630g
Weight
1910g
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Pros and Trade-offs

The Keychron Lemokey P1 HE is the better choice for gamers and content creators who value a compact layout with a knob, additional foam layers, and easier portability. The Lemokey P3 HE suits office workers and programmers who need dedicated function keys and a heavier, more stable full-TKL layout. Both deliver identical magnetic switch performance and wireless connectivity, so your decision comes down to form factor and feature priorities.

Keychron LemoKey P1 HE

  • +75% layout with 81 keys saves desk space while retaining arrow keys and a knob.
  • +Vendor confirms 3mm acoustic foam, 2.5mm EPDM foam, and PET film for enhanced sound dampening.
  • +Includes a programmable aluminum rotary encoder for volume, zoom, or custom macros.
  • +Lighter weight (1630g) makes it more portable than the P3 HE.
  • +Available in both ANSI and ISO layouts with shine-through and non-shine-through keycap options.
  • −No dedicated F-row or navigation cluster, requiring layer shifts for some shortcuts.
  • −Heavier (1630g) than typical travel keyboards, though lighter than the P3 HE.

Keychron Lemokey P3 HE

  • +Full TKL layout with dedicated function keys and navigation cluster for productivity.
  • +Screwless magnetic latch top case enables rapid tool-free disassembly for cleaning or modding.
  • +Vendor advertises up to 120 hours wireless working time (backlight off), 20 hours more than P1 HE.
  • +Heavier aluminum chassis (1910g) provides a very stable typing platform.
  • −Larger footprint (362 x 138 mm) takes up more desk space than the P1 HE.
  • −Heavier weight (1910g) makes it less portable for travel or LAN events.
  • −No knob or macro column for quick on-the-fly adjustments.

Which Keyboard Is Better for Your Needs?

The P1 HE wins in gaming, travel, modding, and content creation due to its compact 75% size, included knob, and additional foam layers for sound dampening. The P3 HE takes office and programming use cases with its full TKL layout that offers dedicated function keys and a heavier, more stable build. Both keyboards share identical magnetic switch performance, adjustable actuation, and wireless connectivity, making layout preference the primary decision driver.

GamingKeychron LemoKey P1 HE
  • •75% layout saves desk space for mouse movement without sacrificing arrow keys.
  • •Includes a knob for quick volume or in-game macro control.
  • •Vendor lists additional acoustic foam (3mm acoustic + 2.5mm EPDM + PET film) for reduced vibration noise.
  • •Slightly lighter (1630g vs 1910g) for easier repositioning during LAN sessions.
OfficeKeychron Lemokey P3 HE
  • •Full TKL layout with dedicated function keys improves spreadsheet navigation and shortcuts.
  • •Heavier aluminum build (1910g) stays put on a desk without sliding.
  • •Magnetic latch top case allows tool-free cleaning if spills occur.
ProgrammingKeychron Lemokey P3 HE
  • •Dedicated F-row and navigation cluster provide direct access to IDE shortcuts.
  • •TKL layout reduces finger travel for bracket/brace keys compared to 75% boards.
  • •Heavier chassis provides a more solid, vibration-free typing feel.
TravelKeychron LemoKey P1 HE
  • •75% layout is more compact (322 x 140 mm vs 362 x 138 mm) and easier to pack.
  • •Lightest weight (1630g vs 1910g) reduces bag load.
  • •Both have 4000 mAh batteries, but P1 HE’s smaller frame fits tighter bags.
ModdingKeychron LemoKey P1 HE
  • •Vendor description confirms P1 HE includes 3mm acoustic foam, 2.5mm EPDM foam, and PET film for sound dampening.
  • •Includes a knob that can be remapped for custom macro commands.
  • •Hot-swappable PCB compatible with Gateron double-rail magnetic switches for switch testing.
Content CreationKeychron LemoKey P1 HE
  • •Knob can be customized for timeline scrubbing, zoom, or brush size adjustment in editing software.
  • •75% layout keeps timeline and preview screen visible by reducing keyboard footprint.
  • •VIA and QMK support allow custom keymaps for creative apps.

Frequently Asked Questions (FAQ)

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