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Compare Keychron Q3 HE vs LemoKey P1 HE Differences Side by Side

This comparison is for buyers deciding between Keychron's two high-end magnetic switch keyboards. The choice is difficult because both share premium features like gasket mounts, aluminum bodies, and advanced Hall effect switches with adjustable actuation. The decision hinges on whether you prioritize the Q3 HE's 8K wired speed and 80% layout or the P1 HE's wireless connectivity and more compact 75% form factor.

98
Keychron Q3 HE QMK Wireless Custom Keyboard ISO Layout Collection
96
Lemokey P1 HE Wireless Magnetic Switch Custom Gaming Keyboard

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5.0 (18)
5.0 (3)
  • Released in 2024
  • Available in a 80% layout
  • Built with the ISO-DE, ISO-UK, ISO-Nordic, ISO-SW, ISO, ANSI layout standard
  • Provides dedicated media keys
  • Supports Bluetooth, 2.4 GHz, Wired, Wireless, Wired only connectivity
  • Weighs about 1775 g
  • Sized at 23 x 137 x 365 mm
  • Made with a Aluminum, Metal case
  • Offers Yes, Rgb, South-face, Rgb South-face, White RGB lighting
  • Released in 2025
  • Available in a 75% layout
  • Built with the ANSI, ISO, ISO-DE layout standard
  • Supports Bluetooth, 2.4 GHz, Wired, Wireless connectivity
  • 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
Scores
  • Performance: 99.9
  • Build Quality: 88.2
  • Productivity: 96.7
  • Customizability: 99.5
  • Portability: 77.9
Scores
  • Performance: 93.3
  • Build Quality: 88.2
  • Productivity: 97.3
  • Customizability: 97.4
  • Portability: 81.6
Name
Keychron Q3 HE
Name
Keychron LemoKey P1 HE
Release year
2024
Release year
2025
Switch Options
Linear, Tactile, Clicky, Magnetic
Switch Options
Linear, Tactile, Clicky, Magnetic
Profile
Normal Profile
Profile
Normal Profile
Hot Swappable
 
Hot Swappable
 
Layout Size
80%
Layout Size
75%
Layout Standard
ISO-DE, ISO-UK, ISO-Nordic, ISO-SW, ISO, ANSI
Layout Standard
ANSI, ISO, ISO-DE
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, Wired only
Connection
Bluetooth, 2.4 GHz, Wired, Wireless
Polling Rate
1000 Hz;8000 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, South-face, White
Backlight
 
Rgb, North-face, South-face
Case Colors
Case Colors
Case Material
Aluminum, Metal
Case Material
Metal, Aluminum
Keycaps Material
PBT
Keycaps Material
PBT
Dimensions
23 x 137 x 365 mm
Dimensions
32 x 140 x 322 mm
Weight
1775g
Weight
1630g
*Something incorrect or missing? Please
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Pros and Trade-offs

Your primary need dictates the choice. If you are a competitive gamer who always plays wired and wants the absolute lowest latency, the Keychron Q3 HE is the clear option. If you value a cleaner desk, need to switch between multiple devices, or prefer a more compact layout, the wireless Keychron P1 HE (sold as Lemokey P1 HE) offers greater everyday flexibility.

Keychron Q3 HE

  • +Offers a configurable 8000 Hz polling rate in wired mode for ultra-low latency.
  • +Features a double-gasket design with multiple internal foam layers for sound dampening.
  • +Uses south-facing RGB LEDs for better compatibility with aftermarket keycap sets.
  • +Includes a detailed acoustic construction with sound absorbing foam, latex foam, and PET film.
  • +Based on the vendor description, it has a 1MB MCU for greater firmware flexibility.
  • −Is wired-only, lacking the wireless connectivity of the P1 HE.
  • −Is only compatible with Keychron's proprietary Ultra-fast Lime magnetic switches.
  • −Has a larger 80% footprint compared to the more compact P1 HE.

Keychron LemoKey P1 HE

  • +Provides wireless 2.4 GHz and Bluetooth 5.2 connectivity with a 1000 Hz polling rate.
  • +Has a more compact 75% layout, saving desk space.
  • +Is compatible with a wider range of Gateron Double-Rail magnetic switches.
  • +Offers north-facing RGB with optional shine-through PBT keycaps.
  • +Includes a 4000mAh battery for cordless operation.
  • −Maximum polling rate is 1000 Hz, lower than the Q3 HE's 8000 Hz capability.
  • −North-facing RGB LEDs can cause interference with some Cherry-profile keycaps.
  • −Based on the vendor description, it has a smaller 256KB MCU flash storage.

Which Keyboard Is Better for Your Needs?

The Q3 HE is the definitive pick for competitive gamers who play wired, thanks to its 8K polling rate. The P1 HE wins for office use and travel due to its wireless features and more compact 75% layout. For programming and content creation, the keyboards are evenly matched on core customization features. Modders may lean toward the Q3 HE for its detailed, layered acoustic design.

GamingKeychron Q3 HE
  • •The Q3 HE offers a configurable 8000 Hz polling rate in wired mode for the lowest possible latency.
  • •Its vendor description highlights features like Last Key Priority (LKP) and Snap Click for competitive gaming.
  • •The 80% layout retains dedicated arrow keys and function row for gaming shortcuts.
OfficeKeychron LemoKey P1 HE
  • •The P1 HE supports wireless 2.4 GHz and Bluetooth connectivity for easy device switching.
  • •Its 75% layout is more space-efficient on a desk while keeping essential keys.
  • •The manufacturer states it supports up to three device connections wirelessly.
ProgrammingTie
  • •Both keyboards support QMK and VIA firmware for deep key remapping and macros.
  • •Both feature hot-swappable magnetic switches for customizing typing feel.
  • •Both include a programmable knob for productivity shortcuts.
TravelKeychron LemoKey P1 HE
  • •The P1 HE is a 75% keyboard, making it slightly more compact than the 80% Q3 HE.
  • •Its wireless functionality eliminates the need to carry a cable for use.
  • •It has a similar 4000mAh battery for extended cordless use.
ModdingKeychron Q3 HE
  • •The Q3 HE vendor page details a double-gasket design and multiple internal foam layers (EVA, PET film, silicone pad) for acoustic tuning.
  • •It features south-facing RGB LEDs, which are more compatible with Cherry-profile keycaps.
  • •Both are hot-swappable, but the Q3 HE's construction is explicitly detailed for customization.
Content CreationTie
  • •Both have a programmable knob for controlling volume, zoom, or brush size.
  • •Both support per-key RGB customization via their respective web configurator apps.
  • •Both offer adjustable actuation points and rapid trigger, useful for precise input control.

Frequently Asked Questions (FAQ)

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