Bit-Tech posted a review of the new Nvidia 7800 GTX 512MB card
We think it is fairly safe to say that this video card is the fastest video card on the planet with no exception to that fact. In newer DirectX 9.0c titles that have come out over the last few weeks and months, we have seen that the GeForce 7800 GTX 512MB is considerably faster than the Radeon X1800XT 512MB.Nvidia 7800 GTX with 512MB Review