Pros Shader model 3, fastest you can get, lowered the power requirements
Cons two slots
Pros The 6800 Ultra is the fastest of the next-gen cards. C-Net is comparing it to the X800 Platinum when it should be comparing the X800 to the 6800 Ultra Extreme, or do you even know what that is C-net?
Pros Lifetime Warranty Only comes with what is needed to run the card. Minor performance boost for no price increase. Dual DVI Cheaper than comperable Fast 256MB Support for Microsoft DirectX 9.0 Shader Model 3.0
Cons Two power connectors required and at least a high quallity 480W system power supply. Takes up two slots worth of space. Pricy
Pros Power, better than the piece of crap that was the 5900. Nvidia Drivers, top notch.
Cons Power hog. Takes up too much space. Doesn't do well in DirectX games. Is beaten by ATI in legitimate tests.