AULA F99 Pro vs Keychron K5 Ultra
Get the AULA F99 Pro 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 Pro
Keychron K5 Ultra
Layout size
96%
100%
Battery
8,000 mAh
2,600 mAh
Low profile
No
Yes
Case material
ABS
ABS, Metal, Wood
Switch options
Linear
Clicky, Linear, Tactile
- AULA F99 Pro
- Keychron K5 Ultra
- Performance
- 6791
- Build quality
- 6375
- Productivity
- 8493
- Customizability
- 6789
- Portability
- 6356
- Connection: Bluetooth, 2.4 GHz, Wired
- Hot-swappable
- Knob
- Sound dampening
What owners say
Ratings and quotes collected from verified store reviews, including the critical ones.
AULA F99 Pro
41 owner reviews
“I got the Aula F99 pro 2 of them and 2 of the Aula black mice. Most amazing keyboard and mouse. I use them with my Galaxy phone with Samsung Dex, as well my gaming pc.”
“JUNK GARBAGE TRASH. What can I say. I cant type on it and I cant use it. TOSSING IT”
Keychron K5 Ultra
4 owner reviews
“This keyboard is exactly what I was looking for. Low profile, great switches, not uber gamery. Very happy so far, hopefully it keeps working for a long time.”
AULA F99 Pro vs Keychron K5 Ultra specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
13 of 25 specs differ
AULA F99 Pro
Keychron K5 Ultra
Switch options
Hot-swappable
Mount style
Low profile
Sound dampening
Layout size
Layout standard
Ergonomics
Knob
Display
Connection
Max polling rate
Battery
USB-C
Case material
Plate material
Keycaps
Weight
Dimensions
Backlight
QMK
VIA
N-key rollover
Mac & Windows
Released
Compare prices
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