I just want to say it can be done, but it's definitely not best practice.
I've admittedly been doing this myself, with my desktop having transformed over the years from my last full OS install of Windows 7 back when it came out in 2009. That same initial install has migrated across 4 different processor/mobo upgrades, and the OS install itself across a couple different SSDs (Ship of Theseus anyone?). I've run into a few small issues here and there, but nothing major or showstopping by any means.
However, going from an Intel setup to an AMD one essentially mandates a fresh install. I've seen other people try to do what you're looking to do while hopping over to the other side of the CPU fence, and it never worked even a single time. In my instance I was sticking with an Intel processor each time, so I didn't have that specific hurdle to worry about.
Despite the success I've had however, I'd still suggest you take the recommendations everyone else has given you, and just do a fresh install. It will be easiest for you in the long run, and it's the cleanest and safest option.
And, in your case going from Intel to AMD, it's mandatory anyway, from what I've seen.
If you still wish to try however, absolutely make backups. One should always have their data backed up in any circumstances anyway.