I am strongly considering three different GTX 260's and don't really mind overclocking any of them.
EVGA 896-P3-1255-AR GeForce GTX 260 Core 216 896MB 448-bit GDDR3
EVGA 896-P3-1257-AR GeForce GTX 260 Core 216 Superclocked Edition 896MB 448-bit GDDR3
EVGA 896-P3-1258-AR GeForce GTX 260 Core 216 SSC Edition 896MB 448-bit GDDR3
Is the regular one the same as the Superclocked edtion which is simply a factory overclock (something I could do myself with RivaTuner?) Does the same go for the SSC edition as well? Money really isn't an issue, but if I can overclock it myself and get the exact same results, whats the point of spending more $$$. Thanks!
EDIT: In addition, how would any of these three compare to the 4890 which is at about the same price point? I've always been an Nvidia guy, but it seems the 4890 is better except for no PhysX, lower bus rate (256 compared to 448) but higher clocks and 800 stream processors compared to 216? Is it really 800? Are ATI drivers any good?
EVGA 896-P3-1255-AR GeForce GTX 260 Core 216 896MB 448-bit GDDR3
EVGA 896-P3-1257-AR GeForce GTX 260 Core 216 Superclocked Edition 896MB 448-bit GDDR3
EVGA 896-P3-1258-AR GeForce GTX 260 Core 216 SSC Edition 896MB 448-bit GDDR3
Is the regular one the same as the Superclocked edtion which is simply a factory overclock (something I could do myself with RivaTuner?) Does the same go for the SSC edition as well? Money really isn't an issue, but if I can overclock it myself and get the exact same results, whats the point of spending more $$$. Thanks!
EDIT: In addition, how would any of these three compare to the 4890 which is at about the same price point? I've always been an Nvidia guy, but it seems the 4890 is better except for no PhysX, lower bus rate (256 compared to 448) but higher clocks and 800 stream processors compared to 216? Is it really 800? Are ATI drivers any good?