The Sapphire Radeon X1800XT is equal in all specifications to ATI's version and features the X1800XT graphics processor as the GPU for the card. It sports 256MB of GDDR3 memory and 16 pixel pipelines. In a side by side comparison, the Sapphire version is equal in all aspects except the Sapphire seems to have a more powerful cooling solution and of course, the price..



Link: Tech Gear