Qwertykeys Neo65 Sonic HE vs Redragon CASTOR K631 Pro SE
Get the Qwertykeys Neo65 Sonic HE for hall effect and rapid trigger. Get the Redragon CASTOR K631 Pro SE for hot-swappable.
KeebFinder may earn a commission when you buy through these links, at no extra cost to you.
5.0 (18)5.0 · 18 reviews
from$65at MonacoKeys
No reviews
from$62at Redragon
Which one should you get?
Get the
Qwertykeys Neo65 Sonic HE
Hall effect
Build quality in the top 50% of 65% boards under $100.
- Magnetic switches only. Standard MX switches will not fit.
Get the
Redragon CASTOR K631 Pro SE
Hot-swappable
Build quality in the bottom 25% of 65% boards under $100.
- No ISO layout. ISO-DE, UK, and other ISO variants are not offered.
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.
Qwertykeys Neo65 Sonic HE
Redragon CASTOR K631 Pro SE
Hall effect (magnetic)
Yes
No
Adjustable actuation helps in games and not in normal typing
Rapid trigger
Yes
No
Faster resets help in games and not in normal typing
Connection
Wired
Bluetooth, 2.4 GHz, Wired
Wireless for several devices and wired for lower latency
Hot-swappable
No
Yes
Switch changes without soldering
Case material
Aluminum
Plastic
- Qwertykeys Neo65 Sonic HE
- Redragon CASTOR K631 Pro SE
- Performance
- 9170
- Build quality
- 6651
- Productivity
- 4949
- Customizability
- 4456
- Portability
- 5983
- Layout size: 65%
Qwertykeys Neo65 Sonic HE vs Redragon CASTOR K631 Pro SE specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
14 of 23 specs differ
Qwertykeys Neo65 Sonic HE
Redragon CASTOR K631 Pro SE
Switch options
Hall effect (magnetic)
Rapid trigger
Hot-swappable
Mount style
Sound dampening
Layout size
Layout standard
Ergonomics
Display
Connection
Max polling rate
Battery
USB-C
Case material
Plate material
Keycaps
Weight
Dimensions
Typing angle
Backlight
N-key rollover
Released
ISO layouts by store
Which stores sell ISO-DE, UK, and the other regional layouts.
Qwertykeys Neo65 Sonic HE
Listed on the product, not split by store: ISO-DE.
Redragon CASTOR K631 Pro SE
No ISO layout at the stores we track.
Compare prices
Live prices from the stores we track, cheapest in-stock offer first.
Prices in USD are converted to your currency and can change at any time. KeebFinder may earn a commission when you buy through these links, at no extra cost to you.
Lowest price across stores, Amazon excluded.
Not sold on either?
Still torn?
Answer a few quick questions and the keyboard finder ranks 2,000+ boards by how you will actually use yours.













