Monday, May 29, 2006
High performance FFT on GPUs
"The UNC GAMMA group has recently released a high performance FFT library which can handle large 1-D FFTs. According to their webpage, the FFT library is able to achieve 4x higher computational performance on a $500 NVIDIA 7900 GPU than optimized Intel Math Kernel FFT routines running on high-end Intel and AMD CPUs costing $1500-$2000. The library is supported for both Linux and Windows platforms and is tested to work on many programmable GPUs. There is also a link to download the library freely for non-commerical use."
source:http://hardware.slashdot.org/article.pl?sid=06/05/29/1424213
source:http://hardware.slashdot.org/article.pl?sid=06/05/29/1424213
# posted by dark master : 5/29/2006 10:29:00 AM
