IF you are not using Bitlocker, you can disable fTPM in your BIOS for testing purposes to see if it helps
I bought a TPM module for $20 and run it instead of the built in fTPM on my 7950x
When I ran a 3700x and a 5700xt .. I would get a perceivable micro-micro stutter running at 1080p with all settings to low and getting mid 200's in Hunt:Showdown.. Running AMD's VSR 1440p with all eye candy on/maxed and getting 72fps'ish (half my monitors refresh rate) and the game played smooth and looked a lot better too
.. might be related, might not be
Things that might help, might not .. but good to do regardless
Make sure your motherboard's BIOS is up to date
Make sure you have the latest AM4 chipset drivers installed from AMD.com website
Always good practice to run separate power cables from your power supply to each power input on your GPU