Keychron K8 Max vs Royal Kludge S85
Get the Royal Kludge S85 for the 7,200 mAh battery and knob.
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 Max
Royal Kludge S85
Battery
4,000 mAh
7,200 mAh
Mount style
PCB Mount, Plate Mount
Gasket Mount
Knob
No
Yes
Display
None
OLED
Weight
1,308 g
950 g
- Keychron K8 Max
- Royal Kludge S85
- Performance
- 8267
- Build quality
- 8869
- Productivity
- 9584
- Customizability
- 9174
- Portability
- 7386
- Layout size: 80%
- Connection: Bluetooth, 2.4 GHz, Wired
- Hot-swappable
- Sound dampening
- Keycaps: PBT
Keychron K8 Max vs Royal Kludge S85 specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
12 of 27 specs differ
Keychron K8 Max
Royal Kludge S85
Switch options
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
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