To begin with the image quality comparison during video playback, we had chose Steven Spielberg's Munich as the DVD to use for comparing the image quality. The first scene we had used comes 21 minutes and 44 seconds into the movie. From this scene we had captured four samples for comparison, which are displayed below with both the ATI and NVIDIA setups.
After closely studying the result from both the ATI and NVIDIA captures, the NVIDIA 7800GTX and 1.0-9746 display driver had slightly more vivid colors. The difference in colors was most notable when viewing the water.