Thanks guys, the thing about the poor price range (too close to i5, not that much better than Pentium) really struck me. I was gonna get an i3-4340 to build a non-gaming rig for one of my relatives, but now I figure the i5-4430 is a better choice, since it's just $30 extra for two more physical cores.
I would just get an A8 5600K or an A8 5500. The CPU is more than good enough for normal tasks,and for any GPU acceleration of normal tasks,the IGP is more than good enough.
Put the money saved into an SSD.