Corsair K70 Core vs Ktechs Rainy75
Get the Corsair K70 Core for knob and sound dampening.
KeebFinder may earn a commission when you buy through these links, at no extra cost to you.
Which one should you get?
Get the
Corsair K70 Core
Knob
Build quality in the bottom 10% of 100% boards under $150.
- Switches are soldered. Swapping them means soldering.
Get the
Ktechs Rainy75
Build quality in the bottom 30% of 75% boards under $50.
- Switches are soldered. Swapping them means soldering.
- 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.
Corsair K70 Core
Ktechs Rainy75
Layout size
100%
75%
Connection
Wired
Wireless
Wireless for several devices and wired for lower latency
Knob
Yes
No
Display
None
LED
A case display rather than a typing feature
Sound dampening
Yes
No
- Corsair K70 Core
- Ktechs Rainy75
- Performance
- 5447
- Build quality
- 4365
- Productivity
- 5846
- Customizability
- 5543
- Portability
- 5874
Corsair K70 Core vs Ktechs Rainy75 specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
8 of 19 specs differ
Corsair K70 Core
Ktechs Rainy75
Switch options
Mount style
Sound dampening
Layout size
Layout standard
Ergonomics
Knob
Display
Media keys
Connection
Max polling rate
Battery
Case material
Plate material
Keycaps
Weight
Dimensions
Backlight
Released
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.
- Check on Amazon
Amazon
Check price
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.












