Redragon ELF PRO K649 vs UCAL K673 Pro
Get the Redragon ELF PRO K649 for n-key rollover. Get the Redragon UCAL K673 Pro for the 4,000 mAh battery and knob.
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
Redragon UCAL K673 Pro
Layout size
78%
75%
Battery
3,000 mAh
4,000 mAh
Knob
No
Yes
Weight
950 g
1,200 g
N-key rollover
Yes
No
- Redragon ELF PRO K649
- Redragon UCAL K673 Pro
- Performance
- 7666
- Build quality
- 6163
- Productivity
- 6369
- Customizability
- 5558
- Portability
- 7075
- Connection: Bluetooth, 2.4 GHz, Wired
- Hot-swappable
- Case material: Plastic
- Mount style: Gasket Mount
- Sound dampening
Redragon ELF PRO K649 vs UCAL K673 Pro specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
6 of 19 specs differ
Redragon ELF PRO K649
Redragon UCAL K673 Pro
Switch options
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
Released
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