FSAA & Image Quality Comparison - 3dfx vs ATI vs NVIDIA

In the above Quake III screenshot you can see that the Voodoo5 5500 does manage to produce a smoother image than the Radeon and the GeForce2 GTS. You can also see that both the 3dfx & ATI solutions are using texture compression without the horrible effects on the sky that are present in the GeForce2 GTS image.