Does a Webcam’s performance get enhanced with a Graphics Car

I have an Intel NX 6000 web cam… I was wondering if I can improve the performance of the web cam by going for a higher end graphics card (mabe 256 MB or 512 MB) on a Core 2 Duo processor and a Normal 1.8GHz Processor… Can someone please advice me?
Answer #1
I don’t think the cam quality would go up. You’ll need to get a higher quality cam in order for the quality to go up. I could be wrong though. Good luck mate^_^