Keychron Q65 Max vs Sikakeyb Castle HM66
Get the Keychron Q65 Max for hot-swappable. Get the Sikakeyb Castle HM66 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 Q65 Max
Sikakeyb Castle HM66
Hall effect (magnetic)
No
Yes
Rapid trigger
No
Yes
Connection
Bluetooth, 2.4 GHz, Wired
Wired
Hot-swappable
Yes
No
Max polling rate
1,000 Hz
8,000 Hz
- Keychron Q65 Max
- Sikakeyb Castle HM66
- Performance
- 7886
- Build quality
- 8743
- Productivity
- 9352
- Customizability
- 9547
- Portability
- 8963
- Layout size: 65%
- Case material: Aluminum
- Sound dampening
- Keycaps: PBT
Keychron Q65 Max vs Sikakeyb Castle HM66 specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
18 of 28 specs differ
Keychron Q65 Max
Sikakeyb Castle HM66
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
Live prices from the stores we track, cheapest in-stock offer first.
Lowest price across stores, Amazon excluded.
Prices in USD are converted to your currency and can change at any time. KeebFinder may earn a commission when you buy through these links, at no extra cost to you.
Not sold on either?
Still torn?
Answer a few quick questions and the keyboard finder ranks 2,000+ boards by how you will actually use yours.