HOW to choose a promising mp (amd) for a SMART game system update?

Question

Computers

Where is the perspective review of AMD sockets and motherboards?
The issue of trends in the world of mp and in the world of cp is very interesting.
To buy a very good inline mp amd
and after years put a top cpu on it within its socket.
Thus, update the game system.
And first, inrat on the built-in vidyuhi into the world of tanks ...
Where is the overview of amd cp and mp to understand the development of technology?
Who ever heard how to properly update gaming system units with amd cpu? And how to effectively transfer the nvidia vidyuhu to sli mode
on a gaming pc (amd cpu) . How would world of tanks be played on two nvidia video cards? Can you throw links or name channels or authors of books?