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Compare Keychron Q1 HE vs Lemokey P3 HE Differences Side by Side

This comparison is for gamers and enthusiasts deciding between two Hall Effect keyboards from the Keychron family. Both feature Gateron double-rail magnetic switches, aluminum bodies, and 4000mAh batteries. The decision is hard because while they share the same core magnetic switch technology and wireless connectivity, the Q1 HE offers a higher 8K Hz polling rate and a unique double-gasket mounting system, whereas the P3 HE provides a slightly larger 80% layout with a convenient magnetic latch top case for easy disassembly. The choice ultimately comes down to whether you prioritize raw polling speed and a compact 75% layout, or a tool-free modding experience and a full function row.

100
Keychron Q1 HE QMK Wireless Custom Keyboard ISO Layout Collection
92
Lemokey P3 HE Wireless Magnetic Switch Custom Gaming Keyboard

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4.0 (34)
5.0 (2)
  • Released in 2023
  • Has Magnetic, Linear, Tactile, Clicky switch options
  • Available in a 75% layout
  • Built with the ISO, ISO-UK, ISO-Nordic, ISO-SW, ISO-ES, ISO-FR, ISO-IT, ISO-DE, ANSI, JIS layout standard
  • Provides dedicated media keys
  • Supports Bluetooth, 2.4 GHz, Wired, Wireless, Wired only connectivity
  • Weighs about 4000 g
  • Sized at 23 x 145 x 328 mm
  • Features PBT, ABS, keycaps
  • Offers Yes, Rgb, South-face, Rgb South-face, White, White South-face RGB lighting
  • Released in 2026
  • Has Linear, Tactile, Clicky, Magnetic switch options
  • Available in a 80% layout
  • Built with the ANSI layout standard
  • Supports Bluetooth, 2.4 GHz, Wired, Wireless connectivity
  • Weighs about 1910 g
  • Sized at 33 x 362 x 138 mm
  • Features PBT keycaps
  • Offers Yes, Rgb, White, North-face, Rgb North-face, White North-face RGB lighting
Scores
  • Performance: 100
  • Build Quality: 90
  • Productivity: 96.9
  • Customizability: 99.5
  • Portability: 81.1
Scores
  • Performance: 93.5
  • Build Quality: 86.3
  • Productivity: 97.8
  • Customizability: 92.8
  • Portability: 76.5
Name
Keychron Q1 HE
Name
Keychron Lemokey P3 HE
Release year
2023
Release year
2026
Switch Options
Magnetic, Linear, Tactile, Clicky
Switch Options
Linear, Tactile, Clicky, Magnetic
Profile
Normal Profile
Profile
Normal Profile
Hot Swappable
 
Hot Swappable
 
Layout Size
75%
Layout Size
80%
Layout Standard
ISO, ISO-UK, ISO-Nordic, ISO-SW, ISO-ES, ISO-FR, ISO-IT, ISO-DE, ANSI, JIS
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, 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, White South-face
Backlight
 
Rgb, White, North-face
Case Colors
Case Colors
Case Material
Aluminum
Case Material
Aluminum
Keycaps Material
PBT, ABS,
Keycaps Material
PBT
Dimensions
23 x 145 x 328 mm
Dimensions
33 x 362 x 138 mm
Weight
4000g
Weight
1910g
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Pros and Trade-offs

If your priority is maximum gaming performance and you have a dedicated desk space, the Keychron Q1 HE is the better choice with its 8K Hz polling rate and premium double-gasket build. If you value a lighter keyboard that is easier to transport and modify, or if you need an 80% layout with a dedicated function row, then the Lemokey P3 HE offers a more practical and modder-friendly package. Both deliver excellent Hall Effect technology, so your decision should depend on whether weight, tool-free assembly, and layout size matter more than the highest possible polling rate.

Keychron Q1 HE

  • +Offers an 8000 Hz polling rate in wired mode for competitive gaming latency.
  • +Features a double-gasket design with silicone pads for enhanced acoustic resonance reduction.
  • +Uses south-facing RGB LEDs, which are better for compatibility with Cherry-profile keycaps.
  • +Available in both ANSI and multiple ISO layouts for regional preferences.
  • +Heavier 4000g weight provides a very stable, desk-bound typing platform.
  • −Extremely heavy at 4000g, making it less suitable for travel.
  • −Has no adjustable feet or legs, as noted in user reviews, limiting ergonomic adjustment.
  • −The double-gasket design may be over-engineered for users seeking a simpler build.
  • −Only compatible with Gateron double-rail magnetic switches from the Keychron website.

Keychron Lemokey P3 HE

  • +Significantly lighter at 1910g, making it more portable than the Q1 HE.
  • +Features a rapid-assembly design with magnetic latches for tool-free top case disassembly.
  • +Includes a mirror-polished finish on the back for aesthetic appeal.
  • +Offers per-key RGB and Mix RGB lighting modes for extensive customization.
  • +Comes with Cherry profile double-shot PBT keycaps, with a shine-through option available.
  • −Polling rate is limited to 1000 Hz, lower than the Q1 HE's 8000 Hz option.
  • −Only available in ANSI layout, limiting its appeal for international users.
  • −Uses north-facing RGB LEDs, which can cause interference with some Cherry-profile keycaps.
  • −Limited vendor availability with only 2 in-stock vendors compared to 13 for the Q1 HE.

Which Keyboard Is Better for Your Needs?

For pure gaming performance, the Keychron Q1 HE takes the lead with its higher 8K Hz polling rate. For travel and modding, the Lemokey P3 HE wins due to its lighter weight and tool-free magnetic latch case. In office, programming, and content creation use cases, the two keyboards are a tie, as they share the same magnetic switch technology, key programmability, and build materials. The primary differentiators are weight, polling rate, and case design complexity.

GamingKeychron Q1 HE
  • •Offers an 8000 Hz polling rate in wired mode compared to the P3 HE's 1000 Hz, providing potentially lower latency.
  • •Described as the world's first 75% layout wireless keyboard with Gateron double-rail magnetic switches and TMR sensors.
  • •Features a double-gasket design to reduce acoustic resonance and enhance typing feel.
OfficeTie
  • •Both have a full aluminum body for a premium, durable feel suitable for a desk.
  • •Both offer 2.4 GHz, Bluetooth 5.2, and wired connectivity for multi-device workflow.
  • •Both come with PBT keycaps for oil resistance and durability for daily typing.
  • •Both provide Mac and Windows system compatibility with included keycaps.
ProgrammingTie
  • •Both support QMK and VIA (Launcher) for full key remapping and macro customization.
  • •Both feature N-Key Rollover and screw-in PCB stabilizers for consistent keystrokes.
  • •The choice between the 75% layout of the Q1 HE and the 80% layout of the P3 HE is a matter of personal preference for the F-row.
TravelKeychron Lemokey P3 HE
  • •At 1910g, the Lemokey P3 HE is significantly lighter than the Q1 HE's 4000g, making it easier to transport.
  • •The P3 HE's dimensions are larger but its lower weight is a clear advantage for portability.
ModdingKeychron Lemokey P3 HE
  • •Features a rapid-assembly design with a screwless structure and magnetic latches for tool-free disassembly.
  • •Includes multiple layers of foam (Sound Absorbing Foam, EPDM Foam, Bottom Case PET Film) for acoustic tuning.
  • •Both are hot-swappable with Gateron double-rail magnetic switches, but the P3 HE's case is easier to open.
Content CreationTie
  • •Both feature a knob, which can be programmed via QMK/VIA for tasks like volume or timeline scrubbing.
  • •Both come with PBT keycaps, which are resistant to wear and oil from long editing sessions.
  • •Both offer customizable actuation points ranging from 0.2 to 3.8 mm for tailored keypress sensitivity.

Frequently Asked Questions (FAQ)

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