That’s correct.
It’ll come down to the particular model and its bare power (e.g. single-thread CPU benchmark like PassMark).
You’re referring a preview release – that means it’s basically targeted for hard-core testers / early adopters.
zero-copy hw-transcoding seems to be only available on the macOS version (again… it’s only a preview at this stage) – no final word on the extend of impact you’ll get from different hardware/platforms/…
