Well I can get the 1600X for $105. Yesterday the 2600 dropped to $120 for less than 24 hrs, now it's back up to $130. Unless I wait in order to get to Microcenter.
My only real hesitation is a) I read, maybe incorrect info, that series 1 isn't as good w/higher speed memory and b)the heat generated. The 1600X is better bang for the buck vs. $130 but I couldn't grab a 2600 yesterday due to auction issues w/the 1600X. Torn now. Tech envy makes me think $120 is worth the 2600.
I'm getting an aftermarket cooler for lower noise and will dip my toe in overclock land when gaming but at $105 the 1600X is a better buy (assuming ~10% better performance from the 2600). But one thing I wanted for this build was lower heat so not sure how much more air I'll have to move.
Problem is I really don't want to wait til next month for a trip to MC but I'm in limbo on my mobo due to out of stock for imported choices plus their prices.
@moinmoin: Yeah, in a way it's simple to just use the 2600 and not touch settings. Or squeeze the extra from a 'better binned' chip that on paper goes higher. Sorta don't understand how a 2600 can OC higher but that's what I read.
Either chip will be enough for me, and I'll get a 3600 down the line. I'm more concerned about memory and microcode improvements so to speak, than the extra heat but both are a factor.