GravaStar Mercury K1 vs Keychron Lemokey P3 HE
Get the GravaStar Mercury K1 for the 8,000 mAh battery. Get the Keychron Lemokey P3 HE for hall effect and rapid trigger.
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.
GravaStar Mercury K1
Keychron Lemokey P3 HE
Layout size
75%
80%
Hall effect (magnetic)
No
Yes
Rapid trigger
No
Yes
Battery
8,000 mAh
4,000 mAh
Switch options
Linear
Clicky, Linear, Magnetic, Tactile
- GravaStar Mercury K1
- Keychron Lemokey P3 HE
- Performance
- 6693
- Build quality
- 6786
- Productivity
- 6798
- Customizability
- 6491
- Portability
- 9276
- Connection: Bluetooth, 2.4 GHz, Wired
- Hot-swappable
- Case material: Aluminum
- Mount style: Gasket Mount
What owners say
Ratings and quotes collected from verified store reviews, including the critical ones.
GravaStar Mercury K1
No owner reviews collected yet.
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.”
GravaStar Mercury K1 vs Keychron Lemokey P3 HE specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
16 of 28 specs differ
GravaStar Mercury K1
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
Compare prices
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