Keychron J12 HE vs Q3 Max
Get the Keychron J12 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.
Keychron J12 HE
Keychron Q3 Max
Layout size
75%
80%
Hall effect (magnetic)
Yes
No
Rapid trigger
Yes
No
Case material
Plastic
Aluminum
Switch options
Clicky, Linear, Magnetic, Tactile
Clicky, Linear, Tactile
- Keychron J12 HE
- Keychron Q3 Max
- Performance
- 8880
- Build quality
- 7688
- Productivity
- 8996
- Customizability
- 8698
- Portability
- 8078
- Connection: Bluetooth, 2.4 GHz, Wired
- Hot-swappable
- Max polling rate: 1,000 Hz
- QMK
- VIA
- Sound dampening
What owners say
Ratings and quotes collected from verified store reviews, including the critical ones.
Keychron J12 HE
No owner reviews collected yet.
Keychron Q3 Max
7 owner reviews
“This is my first time trying "barebones". Im just blown away by the build quality. It is very heavy! But thats something i like about it, nothing you wanna carry around in a backpack on the train anyways. I picked up Gateron G Pro 3.0 Brown switches with it…”
Keychron J12 HE vs Q3 Max specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
14 of 29 specs differ
Keychron J12 HE
Keychron Q3 Max
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
Compare prices
Live prices from the stores we track, cheapest in-stock offer first.
Lowest price across stores, Amazon excluded.
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