To get a feel for where the X1900XTX stands on the market, it was created shortly after the X1800 series to compete with nVidia's 7800 series. Specifically, the X1900XTX would compete with the 7800GTX. The X1900XTX, however, blew the 7800GTX out of the water and is more aptly compared to nVidia's 7900GTX. The difference between the two is solely based on opinion. ATi has since come out with the X1950 series, of which only one card exceeds the X1900XTX in speed, and nVidia has come out with the 8800 family: the fastest cards out there today.



Link: OCIA