AULA HERO84 vs Redragon K552 KR Rainbow Backlight
Get the AULA HERO84 for hall effect and the 8,000 Hz polling rate.
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Which one should you get?
Get the
AULA HERO84
Hall effect
Build quality in the bottom 35% of 75% boards under $100.
- Magnetic switches only. Standard MX switches will not fit.
- South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
- No numpad.
Get the
Redragon K552 KR Rainbow Backlight
Build quality in the top 50% of 80% boards under $100.
- 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.
AULA HERO84
Redragon K552 KR Rainbow Backlight
Layout size
75%
80%
Hall effect (magnetic)
Yes
No
Adjustable actuation helps in games and not in normal typing
Max polling rate
8,000 Hz
1,000 Hz
Higher polling helps competitive FPS and does nothing for typing
Switch options
Magnetic
Linear
Mount style
Tray Mount
Plate Mount
- AULA HERO84
- Redragon K552 KR Rainbow Backlight
- Performance
- 9179
- Build quality
- 5762
- Productivity
- 7665
- Customizability
- 5874
- Portability
- 6357
- Connection: Wired
- Hot-swappable
- Case material: ABS
AULA HERO84 vs Redragon K552 KR Rainbow Backlight specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
13 of 21 specs differ
AULA HERO84
Redragon K552 KR Rainbow Backlight
Switch options
Hall effect (magnetic)
Hot-swappable
Mount style
Sound dampening
Layout size
Layout standard
Ergonomics
Display
Connection
Max polling rate
USB-C
Case material
Plate material
Keycaps
Weight
Dimensions
Backlight
N-key rollover
Mac & Windows
Released
Compare prices
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