I5 3450 or i5 3470 or i5 4440

[Chiraag]

I'm planning to build a new computer and I am confused in buying among the 3 processor - i5 3450 vs i5 3470 vs i5 4440. I can't buy a k series processor nor a higher model processor due to my budget.
My specs are-
Nvidia gtx 660
8 GB ram
Motherboard - depends on processor choice
Windows 8.1 64 bit

 

[maurelie]

Get what is cheapest, all 3 processors will run games with no difference in fps