3D Avenue posted a review on the Sapphire Radeon X800GTO video card

After a 3D chip see's initial release in a high performance variation, it is natural these days to see cheaper, slower versions of the same (or similar) chip released soon after to cover the mid range market - after all, the mid range is the most popular amongst the average PC gamer. Most users can't justify hundreds and hundreds of dollars on a piece of hardware built for gaming, but they don't mind saving a bit up for something decent, which is why we've seen a steady increase in mid range products being offered with every chip series release in recent times.

Sapphire Radeon X800GTO Review