Jamesdonkey RS2 4.0 vs Yunzii B98 PRO
Get the Yunzii B98 PRO for the 8,000 mAh battery and via.
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Which one should you get?
Get the
Jamesdonkey RS2 4.0
Build quality in the top 35% of 96% boards under $100.
- No ISO layout. ISO-DE, UK, and other ISO variants are not offered.
Get the
Yunzii B98 PRO
Battery
Build quality in the top 15% of 96% boards under $100.
- South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
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 RS2 4.0
Yunzii B98 PRO
Battery
4,000 mAh
8,000 mAh
A larger battery means fewer cables during the day
Case material
Aluminum
Metal, Plastic
Display
None
OLED, LED
A case display rather than a typing feature
Weight
1,150 g
1,188 g
Heavier boards stay planted and lighter ones travel
VIA
No
Yes
GUI remapping without compiling firmware
- Jamesdonkey RS2 4.0
- Yunzii B98 PRO
- Performance
- 5783
- Build quality
- 7081
- Productivity
- 9393
- Customizability
- 8294
- Portability
- 5362
- Layout size: 96%
- Connection: Bluetooth, 2.4 GHz, Wired
- Hot-swappable
- Switch options: Linear
- Mount style: Gasket Mount
- Knob
Jamesdonkey RS2 4.0 vs Yunzii B98 PRO specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
10 of 25 specs differ
Jamesdonkey RS2 4.0
Yunzii B98 PRO
Switch options
Hot-swappable
Mount style
Sound dampening
Layout size
Layout standard
Ergonomics
Knob
Display
Media keys
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
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.
ISO layouts by store
Which stores sell ISO-DE, UK, and the other regional layouts.
Jamesdonkey RS2 4.0
No ISO layout at the stores we track.
Yunzii B98 PRO
- Go to Yunzii
Yunzii
ISO-DE, ISO-FR
In stockShips to you
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