Royal Kludge S98 ES vs Yunzii IF99
Get the Royal Kludge S98 ES for knob. Get the Yunzii IF99 for the 8,000 mAh battery.
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.
Royal Kludge S98 ES
Yunzii IF99
Layout size
96%
95%
Battery
3,750 mAh
8,000 mAh
Mount style
Top Mount
Gasket Mount
Knob
Yes
No
Display
LCD
Yes
- Royal Kludge S98 ES
- Yunzii IF99
- Performance
- 7882
- Build quality
- 7080
- Productivity
- 9189
- Customizability
- 7989
- Portability
- 5663
- Connection: Bluetooth, 2.4 GHz, Wired
- Hot-swappable
- Sound dampening
Royal Kludge S98 ES vs Yunzii IF99 specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
13 of 24 specs differ
Royal Kludge S98 ES
Yunzii IF99
Switch options
Hot-swappable
Mount style
Sound dampening
Screw-in stabilizers
Layout size
Layout standard
Ergonomics
Knob
Display
Connection
Max polling rate
Battery
USB passthrough
USB-C
Keycaps
Weight
Dimensions
Backlight
QMK
VIA
N-key rollover
Mac & Windows
Released
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