Keychron J4 vs MCHOSE K87
Get the Keychron J4 for qmk and via. Get the MCHOSE K87 for the 6,000 mAh battery.
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 J4
MCHOSE K87
Connection
Bluetooth, 2.4 GHz, Wired
Wired, Bluetooth, 2.4 GHz
Battery
4,000 mAh
6,000 mAh
Switch options
Clicky, Linear, Tactile
Linear
QMK
Yes
No
VIA
Yes
No
- Keychron J4
- MCHOSE K87
- Performance
- 7048
- Build quality
- 7169
- Productivity
- 7487
- Customizability
- 8666
- Portability
- 6685
- Layout size: 80%
- Hot-swappable
- Sound dampening
- Keycaps: PBT
Keychron J4 vs MCHOSE K87 specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
11 of 24 specs differ
Keychron J4
MCHOSE K87
Switch options
Hot-swappable
Mount style
Sound dampening
Screw-in stabilizers
Layout size
Layout standard
Ergonomics
Display
Media keys
Connection
Max polling rate
Battery
USB-C
Case material
Plate material
Keycaps
Weight
Dimensions
Backlight
QMK
VIA
Mac & Windows
Released
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