iBlancod YK820 vs Jamesdonkey A3 3.0
Get the iBlancod YK820 for the 4,000 mAh battery and n-key rollover. Get the Jamesdonkey A3 3.0 for qmk and media keys.
KeebFinder may earn a commission when you buy through these links, at no extra cost to you.
Which one should you get?
Get the
iBlancod YK820
Battery
Build quality in the top 20% of 75% boards under $100.
- South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
Get the
Jamesdonkey A3 3.0
QMK
Build quality in the bottom 40% of 75% boards under $100.
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.
iBlancod YK820
Jamesdonkey A3 3.0
Battery
4,000 mAh
3,750 mAh
A larger battery means fewer cables during the day
QMK
No
Yes
The deep option when you want to remap every key
Backlight
RGB, south-facing
RGB
RGB for looks and low light rather than speed
Media keys
No
Yes
N-key rollover
Yes
No
- iBlancod YK820
- Jamesdonkey A3 3.0
- Performance
- 8053
- Build quality
- 7660
- Productivity
- 8580
- Customizability
- 8082
- Portability
- 8276
- Layout size: 75%
- Connection: Bluetooth, 2.4 GHz, Wired
- Hot-swappable
- Mount style: Gasket Mount
- Knob
- Sound dampening
iBlancod YK820 vs Jamesdonkey A3 3.0 specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
8 of 22 specs differ
iBlancod YK820
Jamesdonkey A3 3.0
Hot-swappable
Mount style
Sound dampening
Layout size
Layout standard
Ergonomics
Knob
Display
Media keys
Connection
Battery
USB-C
Case material
Plate material
Keycaps
Weight
Dimensions
Backlight
QMK
N-key rollover
Mac & Windows
Released
Compare prices
Live prices from the stores we track, cheapest in-stock offer first.
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.
Lowest price across stores, Amazon excluded.
- Check on Amazon
Amazon
Check price
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.