Skyrim Nexus - mods and community
From here,you will need to download the nexus mod manager from here,install and go through the process,then download any mods you need by presing "Download (NMM)" button on most of the mod pages and it will automatically download the mod,and then you can install it or uninstall it anytime after that.
Its based on the same architecture, if anything PC has higher tier options than what is available in consoles. RDNA2 doesn't have dedicated RT cores so its going to lack behind Intel and Nvidia. Lets see if RDNA3 changes that.
If you want the best performance, go for Nvidia. If you want the best value, go for AMD. Intel at this point is only for hipsters. That will probably change in a few years though. But for now, Intel isn't a good choice for gamers.