CUFFT 2.x ? Is CUFFT 2.x available ?

I saw an NVIDIA chart depicting CUFFT performance for CUFFT 1.1 and CUFFT 2.x, showing superior performance for CUFFT 2.x.…g%20Webinar.pdf

Is CUFFT 2.x available?


I don’t know about an official release (I hear that it will be “soon”), but I think that if you sign up for the registered developer program (it’s free) you will get access to the CUFFT sources. Whether those sources are kept up-to-date with the latest performance enchancements, I couldn’t tell you.