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.
Ajazz AK873
Keychron R3
Hot-swappable
Yes
No
Battery
2,500 mAh
4,000 mAh
Switch options
Clicky, Linear, Tactile
Linear, Tactile
QMK
No
Yes
Sound dampening
Yes
No
- Ajazz AK873
- Keychron R3
- Performance
- 4844
- Build quality
- 6352
- Productivity
- 8746
- Customizability
- 6648
- Portability
- 7351
- Layout size: 80%
What owners say
Ratings and quotes collected from verified store reviews, including the critical ones.
Ajazz AK873
4 owner reviews
“The Ajazz AK873 particularly attracted me for its original body (frame), which can be easily removed thanks to the magnet attachment. For the rest nothing really interesting, but anyway I want to share my experience on this model with you users, through my…”
Keychron R3
No owner reviews collected yet.
Ajazz AK873 vs Keychron R3 specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
11 of 21 specs differ
Ajazz AK873
Keychron R3
Switch options
Hot-swappable
Mount style
Sound dampening
Screw-in stabilizers
Layout size
Layout standard
Ergonomics
Display
Media keys
Connection
Battery
USB-C
Case material
Keycaps
Weight
Dimensions
Backlight
QMK
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.













