8BitDo Retro18 Numpad vs Keychron K0 Max
Get the 8BitDo Retro18 Numpad for the 1,000 mAh battery. Get the Keychron K0 Max for 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.
8BitDo Retro18 Numpad
Keychron K0 Max
Battery
1,000 mAh
750 mAh
Low profile
No
Yes
Mount style
Top Mount
Plate Mount
Knob
No
Yes
Display
Yes
None
- 8BitDo Retro18 Numpad
- Keychron K0 Max
- Performance
- 5479
- Build quality
- 7085
- Productivity
- 4995
- Customizability
- 4992
- Portability
- 8386
- Layout size: Numpad
- Connection: Bluetooth, 2.4 GHz, Wired
- Hot-swappable
- Case material: Aluminum, Plastic
What owners say
Ratings and quotes collected from verified store reviews, including the critical ones.
8BitDo Retro18 Numpad
No owner reviews collected yet.
Keychron K0 Max
11 owner reviews
“Perfect addition to my Nuphy Air75 v2. The keys line up well, and this gives me a knob and 10-key when I’m at my desk!”
“The K0 MAX is just right with its red Gateron switches! Typing on it feels really natural. 2 Stars less because the battery needs to be loaded again after 3 or four days of occasional usage.”
8BitDo Retro18 Numpad vs Keychron K0 Max specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
13 of 25 specs differ
8BitDo Retro18 Numpad
Keychron K0 Max
Switch options
Hot-swappable
Mount style
Low profile
Sound dampening
Screw-in stabilizers
Layout size
Layout standard
Ergonomics
Knob
Display
Connection
Max polling rate
Battery
USB-C
Case material
Keycaps
Weight
Dimensions
Backlight
QMK
VIA
N-key rollover
Mac & Windows
Released
Compare prices
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