I own 2 NVidia graphics cards currently, for both AGP & PCI-Express x-16:
- BFG GeForce 6800 GT OC (AGP)
- BFG GeForce 7900 GTX OC (PCI-e)
* Big NVidia "fanboy" here, since the end of the "Voodoo 3dFx" line (which I had every one of those since Voodoo I - Voodoo V 5500) & have owned GeForce III & GeForce IV Ti4600 boards before those listed above.
(The reasons I go w/ NVidia mainly because NVidia cards tend to favor OpenGL in terms of performance, vs. ATI stuff traditionally/typically. while gaming.. & since IDSoftware (my fav. game producing OEM) uses OpenGL as their game display API? Well... you know! It only makes sense from a performance standpoint for me!)