Club 3D PCIe, AGP X800 XL´s & X850 PRO Review @ Beyond3D
digitalwanderer
Dave did a great job explaining the Rialto chip and it's ramifications on performance and card size. The AGP rialto-bridged X800 XL is longer than a 6800GT, but on the upside it's performance looks identical to it's PCIe brethren. Good review, very educational. :)