NVIDIA Quadro DDR

Reviewers have noticed problems with anti-aliased (AA) wireframe performance for the GeForce equipped cards; the Quadro GPU should not have this problem.  GLperf was used to investigate the AA line performance of the cards used in this review.  The chart below shows the results for 32 pixel flat shaded AA lines and illustrates the GeForce/driver issue:

In this test, the Quadro DDR performed very well and was about as fast as the (GVX1 – AGP).