Coolkiller PolarBear vs Sikakeyb SK3 Mountain City
Get the Coolkiller PolarBear for sound dampening. Get the Sikakeyb SK3 Mountain City for the 1,900 mAh battery.
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 PolarBear
Sikakeyb SK3 Mountain City
Connection
Wired, Wireless
Bluetooth, 2.4 GHz, Wired
Battery
1,500 mAh
1,900 mAh
Case material
Plastic
Aluminum
Sound dampening
Yes
No
Backlight
White
RGB
- Coolkiller PolarBear
- Sikakeyb SK3 Mountain City
- Performance
- 6045
- Build quality
- 6161
- Productivity
- 7251
- Customizability
- 5576
- Portability
- 8784
- Layout size: Numpad
- Hot-swappable
- Mount style: Gasket Mount
Coolkiller PolarBear vs Sikakeyb SK3 Mountain City specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
8 of 19 specs differ
Coolkiller PolarBear
Sikakeyb SK3 Mountain City
Switch options
Hot-swappable
Mount style
Sound dampening
Layout size
Layout standard
Ergonomics
Display
Connection
Battery
USB-C
Case material
Keycaps
Weight
Dimensions
Backlight
N-key rollover
Mac & Windows
Released
Compare prices
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