Coolkiller CK75 vs Womier RD75 Pro
Get the Womier RD75 Pro for the 8,000 mAh battery and qmk.
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.
Coolkiller CK75
Womier RD75 Pro
Battery
3,750 mAh
8,000 mAh
Case material
ABS, Aluminum, Plastic
Aluminum
Weight
1,050 g
2,000 g
QMK
No
Yes
VIA
No
Yes
- Coolkiller CK75
- Womier RD75 Pro
- Performance
- 6180
- Build quality
- 6781
- Productivity
- 8688
- Customizability
- 6986
- Portability
- 8292
- Layout size: 75%
- Connection: Bluetooth, 2.4 GHz, Wired
- Hot-swappable
- Mount style: Gasket Mount
- Sound dampening
Coolkiller CK75 vs Womier RD75 Pro specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
10 of 24 specs differ
Coolkiller CK75
Womier RD75 Pro
Switch options
Hot-swappable
Mount style
Sound dampening
Screw-in stabilizers
Layout size
Layout standard
Ergonomics
Display
Connection
Max polling rate
Battery
USB-C
Case material
Plate material
Keycaps
Weight
Dimensions
Backlight
QMK
VIA
N-key rollover
Mac & Windows
Released
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