sentences:  The X800 was designed to replace the position X700 XT failed to secure, with 12 pipelines and a 256-bit RAM bus.The card more than surpassed the 6600GT with performance similar to that of the GeForce 6800.A close relative, the new X800 XL, was positioned to dethrone Nvidia's GeForce 6800 GT with higher memory speeds and a full 16 pipelines to boost performance.