The Intel Core i9-8950HK processor option is finally available for the full HD variant of the Dell XPS 15 9570 performance laptop. However, Frank Azor also unveiled that the Dell XPS 15 9580 is not in the cards yet when asked about the changes that should be expected from the successor of the XPS 15 9570.
https://www.notebookcheck.net/The-Dell-XPS-15-9570-with-Intel-Core-i9-8950HK-processor-finally-available-in-the-US-XPS-15-9580-not-in-the-cards-yet.313400.0.html