4506

A comparative benchmarking of the FFT on Fermi and Evergreen GPUs

M.F. Ahmed, O. Haridy
Comput. Sci. & Eng., American Univ. in Cairo, Cairo, Egypt
IEEE International Symposium on Performance Analysis of Systems and Software (ISPASS), 2011

@inproceedings{ahmed2011comparative,

   title={A comparative benchmarking of the FFT on Fermi and Evergreen GPUs},

   author={Ahmed, M.F. and Haridy, O.},

   booktitle={Performance Analysis of Systems and Software (ISPASS), 2011 IEEE International Symposium on},

   pages={127–128},

   organization={IEEE},

   year={2011}

}

Source Source   

826

views

NVIDIA and AMD GPUs are are gaining traction in HPC for their performance and architectural aspects. It is very important to measure and analyze the relative power of each architecture. In this paper, we analyze the architecture of NVIDIA’s Fermi and AMD’s Evergreen processors and demonstrate the best practices and techniques to best utilize the capabilities of each architecture. We implemented the FFT on both cards utilizing our findings to reach new performance ceilings on both GPUs.
No votes yet.
Please wait...

Recent source codes

* * *

* * *

HGPU group © 2010-2017 hgpu.org

All rights belong to the respective authors

Contact us: