DDR vs SDR in NVidia Boards

Ok, someone explain to me the difference between SDR and DDR. I understand that there is a factor of two difference in the memory bandwidth but how does that effect me? In terms of OpenGL graphics? In terms of multi-media processing (Adobe Premiere, etc…).

Any help would be appreciated


You’re probably not going to get more out of multimedia applications like Illustraitor, but you should get improved texturing and blending performance. Assuming, of course, that these are the bottlenecks in question.