Popular diagnostic tool AIDA64 has been updated for the arrival of 2020 processors, namely AMD Ryzen 4000 "Vermeer" and "Renoir" processors. The desktop and mobile chips are due to arrive in Q3 and Q1 2020 respectively. Only the former will be making the jump to AMD's new Zen 3 architecture though, with Renoir being based on its existing Zen 2 architecture.
https://www.notebookcheck.net/AIDA64-adds-support-for-7-nm-AMD-Vermeer-and-Renoir-processors.445015.0.html