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Steve
I know your IP address
Consultant
join:2001-03-10
Yorba Linda, CA
kudos:5

1 edit

reply to TSI Gabe

Re: C question

said by TSI Gabe:

I've been able to reach arround 30 billion MD5 hashes per second using the 6 SPU cores on the PS3...
I call bullshit.

30B MD5 hashes per second over 6 cores means 5B hashes per second per core. I suppose I could believe that the PS3 could do 5B CPU instructions per second per core, but I don't buy that it can do 5B MD5 hashes (even simple ones) per second. I doubt even the memory bandwidth is sufficient for that amount of computation.

Did you mean million?

Steve
--
Stephen J. Friedl | Unix Wizard | Microsoft Security MVP | Tustin, California USA | my web site

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