One of the key features that makes the i7 better than other processors you might find is an integrated memory controller that supports three channels or DDR3 memory.  The i7 is made for workstation computers, and that memory usage will be important to video editing.

You probably want to ask someone else about specific video cards because my knowledge is more on the personal use side, and I know that there are also workstation GPUs on the market.

Lastly, if you're looking to save some money, you probably want to build this yourself/have a supporter build it.  Name brand computers can sometimes be convenient, but if cost is an issue, nothing beats the barebone prices of raw components.

by superjawes on 07/22/2009 10:29:31 AM EST