Today TrustedReviews takes a look at five 7900 GT cards.
"However, considering these are all based on the reference design that most
manufacturers use, this does give a fairly good indication of what you might
expect. The lowest overclock out of these cards was 560MHz on the core and
885MHz on the memory. Both of these are still significantly over the stock
speeds and demonstrate how good nVidia’s yields must be."
Read on over here to see how these cards match up.