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.
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Which one should you get?
Get the
Royal Kludge S98 ES
Knob
Build quality in the top 45% of 96% boards under $150.
- Compact full-size layout. The numpad is present, the gaps of a full-size board are not.
Get the
Yunzii IF99
Battery
- 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.
Royal Kludge S98 ES
Yunzii IF99
Layout size
96%
95%
Battery
3,750 mAh
8,000 mAh
A larger battery means fewer cables during the day
Mount style
Top Mount
Gasket Mount
Knob
Yes
No
Display
LCD
Yes
A case display rather than a typing feature
- Royal Kludge S98 ES
- Yunzii IF99
- Performance
- 7882
- Build quality
- 6980
- Productivity
- 9189
- Customizability
- 7988
- 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
Compare prices
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