Coolkiller CK98 vs Keychron K3 HE
Get the Coolkiller CK98 for the 3,750 mAh battery. Get the Keychron K3 HE for hall effect and rapid trigger.
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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 CK98
Keychron K3 HE
Layout size
98%
75%
Hall effect (magnetic)
No
Yes
Adjustable actuation helps in games and not in normal typing
Rapid trigger
No
Yes
Faster resets help in games and not in normal typing
Battery
3,750 mAh
2,600 mAh
A larger battery means fewer cables during the day
Low profile
No
Yes
- Coolkiller CK98
- Keychron K3 HE
- Performance
- 6592
- Build quality
- 6686
- Productivity
- 8788
- Customizability
- 7389
- Portability
- 5682
- Connection: Bluetooth, 2.4 GHz, Wired
- Hot-swappable
- Sound dampening
Coolkiller CK98 vs Keychron K3 HE specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
18 of 28 specs differ
Coolkiller CK98
Keychron K3 HE
Switch options
Hall effect (magnetic)
Rapid trigger
Hot-swappable
Mount style
Low profile
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
Typing angle
Backlight
QMK
VIA
N-key rollover
Mac & Windows
Released
Compare prices
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Lowest price across stores, Amazon excluded.
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