"I'm just emailing you because I have alot of confused gamers from both Team Radeon and x-3Dfx about what's really happening in Doom3. What they've been presented paints a relatively poor picture on the x800 Pro and x800 XT PE prompting many fellow gamers (about 400 on Team Radeon and 300 or so on x-3Dfx) to question wether or not they should cancel there pre-orders."

ATI response (Chris Hook): "Hi Richard - this is a non issue - Doom 3 isn't even available yet, and we all know that some of our competitors use partial precision where possible. We expect to have updated drivers available in the coming weeks."

"...And btw, let's not lose sight of the fact that ATI performance isn't relatively poor at all. I think Kyle himself said that even the X800pro delivered 'great' performance, and Carmack said in the HardOCP article that there's more to consider than just frame rate. The frame rate difference even today is so minor, it's impossible to tell without diagnostic tools - ie: the end user experience isn't affected. And with ATI you get full-precision enabled all the time - we don't do PP (on R3XX and R4XX) like some of our competitors. It's also important to note that most of today's games play faster on ATI hardware, and you can expect that to extend to other 'big title' games expected this summer."