If you can get it for the same price or money is no object.. then Intel no question. It will outperform the AMD set up. It also will take advantage of PCIe 3.0.
AMD is more for budget builds, and you really do get a lot of bang for your buck. There is really no large performance difference between AMD and Intel to be honest, however support for Intel tends to be better and so you will find better performance because of that reason alone.
Get the intel for current games and editing programs. The AMD is close in games to a few fps behind it, but has 2 extra cores which you most likely won't use for de/encrypting or archiving or future programs