No AA, maby. But AF virtually has No performance impact...
1xAF Trilinear = 48.5fps
16xAF Trilinear = 48.3fps
AF, for modern cards, never have performance impact.
In the old days, High-Res textures and High Filtering could impact the FPS a lot. And AA was virtually impossible without having slow slideshows of 1fps. (DX6)
DX7 was better, but there were still some issues with AA and textures. (Geometry was sucky. Spheres were squares.)
DX8 Added shading! But there were a lot of bugs and low performance.
DX9 was a lot better and was very stable. Good performance and good graphic capabilities.
DX10 and beyond had much more graphics improvements.