Hello. I have this idea to replace my processor amd radeon 7850 generated by some intel core. well and already I do not know how or i5 or i7 can? the only question is whether it will help? I have 8 GB of RAM, with 15 mc's usage is 4 gb but the CPU row 90-95%. or replacing the processor will help and I will be able to run, say, 20 mc's?
and whether a good idea is to buy a processor used, or rather bad idea?