TechPowerUp has announced a new version (2.32.0) of its popular GPU-Z tool. It adds support for a number of new cards and CPUs, 10th-gen Intel silicon included. This update also includes the more granular detection of stepping in Comet Lake-S processors.
https://www.notebookcheck.net/The-new-GPU-Z-update-adds-support-for-10th-gen-Intel-Core-processors-and-the-Windows-10-May-2020-update.467074.0.html