BadTrip :
What are you talking about? The i5 has the intergrated pci-e controller.
Yeah it does but my point was the i5 is a second rate chip, not the flagship of Intel
the i7 is obviously going to be more expensive
the phenom is AMD's flagship and if you bought the mobo RAM and CPU together.... the AMD setup will be atleast 150 USD cheaper
note i am talking about the best setup here so i mean things like: X58 mobo , Triple channel DDR3 RAM, i7 920
and for AMD: 790x mobo, phenom 965, dual channel DDR3 ram
now if you compare the phenom to the i5; the second best lineup, and u say that i5 better than the phenom; true
then u say the i5 is worth the 50 dollars extra: false
with the phenom you are getting DDR3 RAM, flagship processor, and AM3 socket which is the newest. Now in the i5 you are settling for the second best. less features in it than the i7 and phenom.
now the thing with phenom is it is on the newest socket and it is the flagship so now the new processors that are AMD's future flagship will be supported on the AM3 mobo, like Thuban the 6 core behemoth. now whether you need six cores or not is a different topic.
With the i5 you are settling for second best and when a new processor comes out, you can't get it because you have an inferior socket. even right now, u can get an i7 for the 1156 socket but it doesn't have all the features of the original i7.