Originally Posted by
Symphonic
Did he mention what program he plans on using for Video editing? Or audio editing? Avid and Premiere Pro are the two that are most common on PCs, while Premiere Pro and Final Cut Pro are the common ones for Mac. Assuming this isn't a custom built computer using a Mac OS, I'd recommend AVID, as it has some nice audio software/hardware (Pro Tools).
(I'm a video editor/animator with a Bachelors in Film) Anyway, RAM is relatively inexpensive, so I'd get the best processor you can, and then get as much RAM, as those work hand-in-hand, pretty much. Also, if the software is installed on a Solid Disk Drive, that is even better!