Does FX 4170 CPU bottleneck Saphire 7870 2GB GPU?


fx-4170 has 4 cores but only 2 modules which in my opinion it doesnt make it a true quad core
my quad core i5 760 @3.2ghz is a very little behind fx 4170 4.2ghz in gaming.


 
Not the best quad core architecture, I know. But, I've checked and, paired with his GPU it will run BF4 on recommended settings, with slightly lower score than his GPU. Meaning they actually match each other nicely.