Xeon Socket Intel I7 Vs Xeon For Rendering In 3Ds Max?

Intel i7 vs Xeon for Rendering in 3Ds Max? - xeon socket

I would like to build a rendering server (farm or cluster) at home, and I want to know witch is a better processor (independent) GHz, compare prices and features.
Or whether to build two computers i7 instead of a Socket A motherboard with a Dual Xeon. Thank you!