Redragon ELF PRO K649 vs Royal Kludge S85
Get the Royal Kludge S85 for the 7,200 mAh battery and knob.
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Which one should you get?
Get the
Royal Kludge S85
Battery
Build quality in the top 30% of 80% boards under $100.
- South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
- No numpad.
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.
Redragon ELF PRO K649
Royal Kludge S85
Layout size
78%
80%
Battery
3,000 mAh
7,200 mAh
A larger battery means fewer cables during the day
Knob
No
Yes
Display
None
OLED
A case display rather than a typing feature
Backlight
RGB
RGB, south-facing
RGB for looks and low light rather than speed
- Redragon ELF PRO K649
- Royal Kludge S85
- Performance
- 7667
- Build quality
- 6169
- Productivity
- 6384
- Customizability
- 5574
- Portability
- 7086
- Connection: Bluetooth, 2.4 GHz, Wired
- Hot-swappable
- Mount style: Gasket Mount
- Weight: 950 g
- Sound dampening
Redragon ELF PRO K649 vs Royal Kludge S85 specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
9 of 19 specs differ
Redragon ELF PRO K649
Royal Kludge S85
Hot-swappable
Mount style
Sound dampening
Layout size
Layout standard
Ergonomics
Knob
Display
Connection
Battery
USB-C
Case material
Keycaps
Weight
Dimensions
Backlight
N-key rollover
Mac & Windows
Released
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