AULA F108 vs Keychron J5
Get the AULA F108 for the 8,000 mAh battery. Get the Keychron J5 for qmk and via.
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 F108
Keychron J5
Battery
8,000 mAh
3,750 mAh
Switch options
Linear
Clicky, Linear, Tactile
Weight
1,000 g
1,100 g
QMK
No
Yes
VIA
No
Yes
- AULA F108
- Keychron J5
- Performance
- 7582
- Build quality
- 6071
- Productivity
- 7689
- Customizability
- 5889
- Portability
- 6354
- Layout size: 100%
- Connection: Bluetooth, 2.4 GHz, Wired
- Hot-swappable
- Max polling rate: 1,000 Hz
- Case material: ABS
- Sound dampening
What owners say
Ratings and quotes collected from verified store reviews, including the critical ones.
AULA F108
14 owner reviews
“The title describes itself, it sounds amazing, it has a great battery length, the keys feel amazing, I love the size and it's great for my work as a programmer. Would recommend, 10/10.”
Keychron J5
3 owner reviews
“Totally enjoying this keyboard. Weight gives a quality feel. Love north facing RGB and effects. Price is in a sweet spot. Happy that I didn’t allow lack of reviews to affect my decision. Highly recommended.”
“Originally had purchased (2) J5 keyboards for staff in the office in January. Upon delivery, the top number row of one of the keyboards did not work and had to be RMA'd, within a few weeks the second keyboard refused to work altogether. Received a replacement…”
AULA F108 vs Keychron J5 specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
10 of 25 specs differ
AULA F108
Keychron J5
Switch options
Hot-swappable
Mount style
Sound dampening
Layout size
Layout standard
Ergonomics
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
Live prices from the stores we track, cheapest in-stock offer first.
Lowest price across stores, Amazon excluded.
Prices in USD are converted to your currency and can change at any time. KeebFinder may earn a commission when you buy through these links, at no extra cost to you.
Not sold on either?
Still torn?
Answer a few quick questions and the keyboard finder ranks 2,000+ boards by how you will actually use yours.