The Core XE variants of this year's Intel chipset lineup have been announced, but are not available yet. The top flight of this series, the i9-9980XE, is the subject of an apparent leak. It consists of a 3DMark Time Spy score for the processor.
https://www.notebookcheck.net/New-leak-claims-3DMark-Time-Spy-scores-for-i9-9980XE-performance-comparable-to-i9-7980XE.346611.0.html