Videomaker – Learn video production and editing, camera reviews › Forums › Technique › Editing › PCI Express graphic card › I believe the Matrox setup
I believe the Matrox setup is only for Adobe applications, and nothing else.
Also, it won’t give you anything for Vegas. (no performance boost)
I’d say the best upgrade for a system running Vegas would be a better processor. Since Vegas does everything on the processor, buy the absolute best processor you can afford.