The results are really no different at higher resolutions, with the PCI card falling only 1.2 FPS behind the AGP card when at 1600x1200x16. The max difference comes at 1280x1024x32, with the PCI card performing 2.3 FPS slower than the AGP card, a difference that may be attributed to the slower bus speed of the PCI card. This difference, however, is not really noticeable.