Keychron Lemokey L4 vs Lemokey P3 HEMechanical or Magnetic Switches
Choose the P3 HE for magnetic-switch gaming controls, or the L4 for wider compatibility with conventional MX-style switches.
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5.0 (4)5.0 · 4 reviews
from$184at Keychron
5.0 (2)5.0 · 2 reviews
from$169at Keychron
Which one should you get?
Get the
Keychron Lemokey L4
Build quality in the top 5% of 80% boards under $200.
- Hot-swappable sockets support most 3-pin and 5-pin MX-style switches.
- Supports QMK and VIA, with key remapping and macros available through Lemokey Launcher.
- Includes a magnetic storage compartment for the 2.4 GHz receiver.
- South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
Get the
Keychron Lemokey P3 HE
Hall effect
Build quality in the top 5% of 80% boards under $200.
- Magnetic switches provide adjustable actuation and Rapid Trigger.
- Vendor lists Dynamic Keystrokes, Analog Mode, and Last Key Priority features.
- Includes a knob and per-key RGB options.
- Magnetic switches only. Standard MX switches will not fit.
- North-facing LEDs. Cherry-profile keycaps can hit the switch housing.
Choose the Lemokey P3 HE if adjustable magnetic actuation and Rapid Trigger are central to your gaming setup, or if you want its included knob. Choose the L4 if you want broad MX-style mechanical switch options, a barebone configuration, or the receiver storage compartment. Both share an 80% ANSI format, aluminum construction, and 1000 Hz polling over wired and 2.4 GHz connections.
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 Lemokey L4
Keychron Lemokey P3 HE
Hall effect (magnetic)
No
Yes
Adjustable actuation helps in games and not in normal typing
Rapid trigger
No
Yes
Faster resets help in games and not in normal typing
Switch options
Clicky, Linear, Tactile
Clicky, Linear, Magnetic, Tactile
Knob
No
Yes
Weight
1,858 g
1,910 g
Heavier boards stay planted and lighter ones travel
- Keychron Lemokey L4
- Keychron Lemokey P3 HE
- Performance
- 8093
- Build quality
- 8786
- Productivity
- 9598
- Customizability
- 9491
- Portability
- 7777
- Layout size: 80%
- Connection: Bluetooth, 2.4 GHz, Wired
- Hot-swappable
- Battery: 4,000 mAh
- Max polling rate: 1,000 Hz
- Case material: Aluminum
What will you mostly use it for?
The P3 HE is the clearer gaming-oriented choice, with magnetic-switch controls absent from the L4. The L4 has the advantage for switch experimentation because its MX-style compatibility is broader, and it is also slightly lighter. Office use is a close match, with both offering wireless connections, QMK support, and an 80% layout. The P3 HE’s knob gives it a modest workflow advantage for some content creation setups.
Pick the Keychron Lemokey P3 HE
- The P3 HE has magnetic switches with adjustable actuation and Rapid Trigger.
- Its vendor description lists Dynamic Keystrokes, Analog Mode, and Last Key Priority features.
- Both keyboards specify 1000 Hz polling over wired and 2.4 GHz connections.
What owners say
Ratings and quotes collected from verified store reviews, including the critical ones.
Keychron Lemokey L4
4 owner reviews
“Highest quality keyboard barebones I’ve purchased! It’s really heavy but it was so satisfying to put in the switches and it sounds beautiful.”
Keychron Lemokey P3 HE
2 owner reviews
“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.”
Keychron Lemokey L4 vs Lemokey P3 HE specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
9 of 28 specs differ
Keychron Lemokey L4
Keychron Lemokey P3 HE
Switch options
Hall effect (magnetic)
Rapid trigger
Hot-swappable
Mount style
Sound dampening
Screw-in stabilizers
Layout size
Layout standard
Ergonomics
Knob
Display
Connection
Max polling rate
Battery
USB-C
Case material
Plate material
Keycaps
Weight
Dimensions
Typing angle
Backlight
QMK
VIA
N-key rollover
Mac & Windows
Released
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Live prices from the stores we track, cheapest in-stock offer first.
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Keychron Lemokey L4 vs Lemokey P3 HE: your questions
The L4 is a conventional mechanical keyboard with support for most 3-pin and 5-pin MX-style switches. The P3 HE uses magnetic switches and adds adjustable actuation and Rapid Trigger.
The P3 HE is the more gaming-focused option if you want magnetic-switch features such as Rapid Trigger, Analog Mode, and Dynamic Keystrokes. Both models specify 1000 Hz polling over wired and 2.4 GHz connections.
Yes. The L4 is hot-swappable and its vendor description says it supports most 3-pin and 5-pin MX-style mechanical switches. It is also offered in a barebone configuration.
No, its hot-swap support is for compatible Gateron Double-Rail magnetic switches. Keychron says it does not support other magnetic switch types such as Gateron Magnetic Jade or KS-20.
Both list Bluetooth, 2.4 GHz wireless, and wired USB-C connectivity. Both vendor descriptions also identify Bluetooth 5.2 and connection to three Bluetooth devices.
Both have a 4000 mAh battery. Keychron lists up to 200 hours for the L4 with backlighting off, while the P3 HE is listed for up to 120 hours; actual use can affect these figures.
Both list QMK and VIA support in their product metadata. Their vendor descriptions also identify Lemokey Launcher for key remapping and macros.
The L4 is listed at about 1858 g, while the P3 HE is listed at 1910±50 g. Both have aluminum construction and are heavy compared with compact travel keyboards.
Yes, the P3 HE is described as an 80% ANSI keyboard with a knob. The L4’s listed features do not include a knob.
The L4’s listed Cherry double-shot PBT keycaps are non-shine-through. The P3 HE is available with either non-shine-through or shine-through double-shot PBT keycaps.
The L4 is more flexible for conventional switch changes because it supports most 3-pin and 5-pin MX-style switches and has a barebone option. The P3 HE can be opened using its magnetic latches, but its hot-swap switches are limited to compatible Gateron Double-Rail magnetic models.
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