Jamesdonkey R2 Pro vs Yunzii IF99
Get the Jamesdonkey R2 Pro for knob. Get the Yunzii IF99 for the 8,000 mAh battery and qmk.
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.
Jamesdonkey R2 Pro
Yunzii IF99
Battery
6,000 mAh
8,000 mAh
Switch options
Clicky, Linear, Tactile
Linear
Knob
Yes
No
Weight
2,205 g
1,238.5 g
QMK
No
Yes
- Jamesdonkey R2 Pro
- Yunzii IF99
- Performance
- 5282
- Build quality
- 6981
- Productivity
- 7389
- Customizability
- 8289
- Portability
- 6463
- Layout size: 95%
- Connection: Bluetooth, 2.4 GHz, Wired
- Hot-swappable
- Mount style: Gasket Mount
- Display: Yes
- Sound dampening
Jamesdonkey R2 Pro vs Yunzii IF99 specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
10 of 23 specs differ
Jamesdonkey R2 Pro
Yunzii IF99
Switch options
Hot-swappable
Mount style
Sound dampening
Layout size
Layout standard
Ergonomics
Knob
Display
Connection
Max polling rate
Battery
USB-C
Case material
Keycaps
Weight
Dimensions
Backlight
QMK
VIA
N-key rollover
Mac & Windows
Released
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