Red Dead Redemption 2 AMD Ryzen 3800X BIOS Tweak

AMD Ryzen Boost Tweak-Set EDC to 1A and scalar to 10x

Works with latest BIOS and AMD chipset driver and to avoid any single threaded throttle ,if you get any then set EDC from 8 thru 12 and try it.
Here is a thread with details
https://www.overclock.net/forum/13-amd-general/1741052-edc-1-pbo-turbo-boost.html