Could you explain which ones are you talking about? I got a phenomIIx4 955, gigabyte mobo with the old 790 series chipset, if it means something?Btw speaking about performance, the AMD FX8350 is about 5-10% faster than the i5 3570 but a good 10-15% slower than the i7 3770. Not bad for its price, but has the TDP of 145W (!!!)Not to talk about, the intel's architecture is much stronger in one thread, so once an application is not optimized well for multi-threading, the AMD will MUCH slower.Intel is the way. And yea i am an AMD fanboi.
Still not past history with AMD. There are still CPU's and motherboards which AMD's fix identifies and shuts down use of multiple cores. Quite frankly, it is a crap shoot with AMD.