Keychron P6 Ultra vs Lemokey P3 HE100% vs 80%
Choose the P6 Ultra for its full-size layout and 8000 Hz polling, or the P3 HE for magnetic-switch gaming features in a more compact 80% board.
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Which one should you get?
Get the
Keychron P6 Ultra
100%
Build quality in the top 5% of 100% boards under $200.
- 100% ANSI layout with a full-size arrangement.
- 8000 Hz polling in wired and 2.4 GHz modes, according to Keychron.
- Hot-swappable with almost all 3-pin and 5-pin MX-style mechanical switches.
- Magnetic switches only. Standard MX switches will not fit.
- South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
Get the
Keychron Lemokey P3 HE
80%
Build quality in the top 5% of 80% boards under $200.
- 80% ANSI layout in a smaller 362 mm-wide case weighing 1910 g.
- Gateron double-rail magnetic switches support adjustable actuation and Rapid Trigger.
- Dynamic Keystrokes can assign up to four actions to a key based on press depth.
- Magnetic switches only. Standard MX switches will not fit.
- North-facing LEDs. Cherry-profile keycaps can hit the switch housing.
- No numpad.
Choose the Keychron P6 Ultra if you need a full-size layout, broader mechanical-switch hot-swap compatibility, or 8000 Hz polling in wired and 2.4 GHz modes. Choose the Lemokey P3 HE if magnetic-switch features such as adjustable actuation and Rapid Trigger matter more, and you prefer a smaller, lighter board. Both provide aluminum construction, gasket mounting, wireless options, and a knob.
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 P6 Ultra
Keychron Lemokey P3 HE
Layout size
100%
80%
Rapid trigger
No
Yes
Faster resets help in games and not in normal typing
Max polling rate
8,000 Hz
1,000 Hz
Higher polling helps competitive FPS and does nothing for typing
Switch options
Clicky, Linear, Tactile
Clicky, Linear, Magnetic, Tactile
Weight
2,342 g
1,910 g
Heavier boards stay planted and lighter ones travel
- Keychron P6 Ultra
- Keychron Lemokey P3 HE
- Performance
- 9093
- Build quality
- 8686
- Productivity
- 9798
- Customizability
- 9491
- Portability
- 5677
- Hall effect (magnetic)
- Connection: Bluetooth, 2.4 GHz, Wired
- Hot-swappable
- Battery: 4,000 mAh
- Case material: Aluminum
- Mount style: Gasket Mount
What will you mostly use it for?
The P3 HE is the clearer fit for gaming features centered on magnetic switches, adjustable actuation, and Rapid Trigger, while the P6 Ultra's higher stated polling rate is a counterpoint for buyers focused on polling. The P6 Ultra's full-size layout favors office and number-heavy workflows, while the P3 HE takes the travel edge with a smaller footprint and lower weight. For modding, the P6 Ultra has wider stated mechanical-switch compatibility and both QMK and VIA support. Both keyboards offer a knob, wireless connections, and sound-dampening features.
Pick the Keychron Lemokey P3 HE
- The P3 HE has magnetic switches, adjustable actuation, and Rapid Trigger.
- Its Dynamic Keystrokes feature can assign up to four actions to a key based on press depth.
- The P6 Ultra lists 8000 Hz polling in wired and 2.4 GHz modes, compared with the P3 HE's 1000 Hz in those modes.
Keychron P6 Ultra vs Lemokey P3 HE specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
9 of 29 specs differ
Keychron P6 Ultra
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
Media keys
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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Keychron P6 Ultra vs Lemokey P3 HE: your questions
The P6 Ultra is a 100% keyboard with 8000 Hz polling in wired and 2.4 GHz modes. The 80% P3 HE uses magnetic switches with adjustable actuation and Rapid Trigger.
The P6 Ultra lists 8000 Hz polling in wired and 2.4 GHz wireless modes. The P3 HE lists 1000 Hz in those modes and 125 Hz over Bluetooth.
The P3 HE has magnetic switches, adjustable actuation, Rapid Trigger, Dynamic Keystrokes, and Analog Mode. The P6 Ultra counters with 8000 Hz polling in wired and 2.4 GHz modes, so the choice depends on which gaming features matter more to you.
Yes, both are listed as hot-swappable. Keychron says the P6 Ultra accepts almost all 3-pin and 5-pin MX-style mechanical switches, while the P3 HE is compatible with Gateron double-rail magnetic switches only.
The P3 HE is specified for Gateron double-rail magnetic switches, and Keychron says it does not support magnetic switch alternatives such as Gateron Magnetic Jade or KS-20. Check compatibility before buying replacement switches.
The Keychron P6 Ultra has a 100% ANSI layout, making it the full-size option in this comparison. The Lemokey P3 HE uses an 80% ANSI layout.
The P3 HE measures 362 mm wide and weighs 1910 g, while the P6 Ultra measures 444 mm wide and weighs 2342 g. Both support Bluetooth and 2.4 GHz wireless connections, though both remain relatively substantial keyboards by weight.
Keychron lists up to 660 hours for the P6 Ultra with its backlight off, and up to 200 hours at the lowest RGB brightness. The P3 HE is listed for up to 120 hours, with actual use affecting battery life.
The product metadata lists QMK and VIA support for the P6 Ultra, and QMK support for the P3 HE. Both vendor descriptions mention web apps for key remapping and macros.
Yes, both list Bluetooth, 2.4 GHz, and wired connectivity. Keychron specifies Bluetooth connection to up to three devices for each model.
Both keyboards have PBT keycaps and aluminum cases. The P3 HE also lists an aluminum plate, while Keychron describes the P6 Ultra's keycaps as Cherry-profile, double-shot PBT.
Both product metadata listings include knob support, and the P6 Ultra vendor listing describes a fully assembled knob version. The P6 Ultra also lists multimedia keys.
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