Graphic card for parallel programming vs traditional methods

Posted by Sambatyon on Programmers See other posts from Programmers or by Sambatyon
Published on 2011-06-27T14:06:36Z Indexed on 2011/06/27 16:32 UTC
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Parallelism

With a simple search in amazon one can see that the modern approach for parallel programming is to use your graphic card. However I am still a little bit skeptical about it. My last computer has an 8 core CPU which I need is enough for basic all my parallel needs, if I need more I will probably use MPI through a network using my old machines. All in all, Why and/or when should I use CUDA or another method which uses my graphic card instead of traditional methods like pthreads, java threads, boost threads or the new C++ 11 threads? What about using processes?

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