Hey, I'm a complete newb; trying to build my first system. I'm torn between the PRIME X670E-PRO and the ROG STRIX X670E. My dilema is that I'd like to do some tinkering like undervolting and using the curve optimizer; plus some eco mode type stuff like running the 7700 at 65w. My question is; can I do all of this on the prime, or do I need to pony up 100 more dollars for the strix. Basically am i missing our on any bios features by saving money?