X800Gto2 is a very good card and easy to unlock and overclock. My First test on 3dMark05 was around 6800, only problem is new batches dont unlock or overclock as much as the first batches. You ll have to look around for this info on new GTo2 cards. However 1 uk online store says current cards are unlocked by default to 16 pipelines on Sapphire GTO2.