BlueScreenDeath said it right, The 8800GT is 1 tier below the GTS250 and probably even less then a tier. Remember Nvidia loves to simply rip off the names on the heatsink and simply change their names and put them up for sale again. Don't also forget that the GeForce 9800GT IS THE EXACT same card as the 8800GT series, Only difference is the 9800 series had better cooling, and the 9800GTX series was the same as the GT series it was just a super overclocked version of the GT's, Now that 9800GTX became a GTS 250, simply a name change.