Does SSD Speed affect performance?

I have SSD that performs on Windows with around 1400 Mbs Read, and 500 Mbs Write.

On my hackintosh it perfoms 60 mbs Write and 100 mbs Read. Can this affect my performance as Im having a lot of stutters when the system boots up and when i load some websites with a lot of data.

The app i used to test: https://apps.apple.com/us/app/blackmagic-disk-speed-test/id425264550?mt=1
- When using the app to do the tests the stutters increase by a lot.

Everything else seems to fine, so should i try reinstalling on faster SSD and why is the SSD performing so badly on my hackintosh.