AULA F99 Max vs Keychron K4 V3
Get the AULA F99 Max for the 8,000 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.
AULA F99 Max
Keychron K4 V3
Connection
Bluetooth, 2.4 GHz, Wired
Bluetooth, Wired
Battery
8,000 mAh
4,000 mAh
Case material
ABS
Plastic
Switch options
Linear
Clicky, Linear, Tactile
Mount style
Gasket Mount
Tray Mount
- AULA F99 Max
- Keychron K4 V3
- Performance
- 6782
- Build quality
- 6984
- Productivity
- 8495
- Customizability
- 7496
- Portability
- 6354
- Layout size: 96%
- Hot-swappable
- Max polling rate: 1,000 Hz
- Sound dampening
What owners say
Ratings and quotes collected from verified store reviews, including the critical ones.
AULA F99 Max
2 owner reviews
“Wish is had like a thickly more creamy sound but gets the job done”
Keychron K4 V3
4 owner reviews
“I am overall extremely impressed with this keyboard! I upgraded from a Corsair K70 Luxe that I had for many years, and this feels like miles better of an experience. I am impressed how good the Banana switches are, they are a little more tactile than the…”
AULA F99 Max vs Keychron K4 V3 specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
15 of 27 specs differ
AULA F99 Max
Keychron K4 V3
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
Compare prices
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