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 K8
Royal Kludge RK Sink87G
Connection
Bluetooth, Wired
Bluetooth, 2.4 GHz, Wired
Hot-swappable
Yes
No
Battery
4,000 mAh
1,850 mAh
Case material
Aluminum, Plastic
Plastic
Layout standard
ANSI, ISO, ISO-DE, ISO-ES, ISO-Nordic, ISO-UK, JIS
ANSI
- Keychron K8
- Royal Kludge RK Sink87G
- Performance
- 6259
- Build quality
- 6643
- Productivity
- 6559
- Customizability
- 6649
- Portability
- 7367
- Layout size: 80%
- Keycaps: ABS
What owners say
Ratings and quotes collected from verified store reviews, including the critical ones.
Keychron K8
623 owner reviews
“This keyboard is exactly was I was looking for. Great keystroke, ability to be used wirelessly and wired, backlight, Mac and Windows Key Caps for a great price”
Royal Kludge RK Sink87G
No owner reviews collected yet.
Keychron K8 vs Royal Kludge RK Sink87G specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
8 of 19 specs differ
Keychron K8
Royal Kludge RK Sink87G
Switch options
Hot-swappable
Mount style
Layout size
Layout standard
Ergonomics
Display
Media keys
Connection
Battery
USB-C
Case material
Keycaps
Weight
Dimensions
Typing angle
Backlight
Mac & Windows
Released
Compare prices
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