Originally posted by: v8envy
What the... So, so wrong. The 7800GS AGP has fewer pipes and is clocked much lower than the equivalently priced PCIe G70 counterparts. That's why it's slower.
A better (in many cases) performing X850XTPE posts frame rates within the margin of error of the test on AGP and PCIe. The same data is being shipped to both cards to render the same scene at similar frame rates. So, the 7800GS is is no way starved by the AGP bandwidth since the X850XTPE certainly isn't. Moreover, cranking the clock on the 7800GS shows almost linear performance increases with the clock speed increase, it has nothing to do with being limited by the AGP bus.
Nothing we have right now requires AGP 4x bandwidth, never mind 8x.