Freerainbowtables CUDA Client (testing)

Discussion of the upcoming GPU accelerated rainbow table implementation
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Freerainbowtables CUDA Client (testing)

Postby 1epi » Sun Oct 24, 2010 3:22 pm

I'm so excited to say we finally got a CUDA version of the distrrtgen !
It's still an early release but I would like some people with CUDA cards running Windows to test it out.

http://www.freerainbowtables.com/phpBB3/topic2431.html
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Re: Freerainbowtables CUDA Client (testing)

Postby Bitweasil » Mon Oct 25, 2010 11:42 am

They're slow...

200M links/sec of MD5 on a GTX470? I'd be around 800M links/sec on that GPU (I've finally got a GTX480 to test on, so I'll test that today).
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Re: Freerainbowtables CUDA Client (testing)

Postby Bitweasil » Mon Oct 25, 2010 4:08 pm

Sorry, 1100M links/sec on a 480 for len8 MD5. :)
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Re: Freerainbowtables CUDA Client (testing)

Postby 1epi » Mon Oct 25, 2010 6:59 pm

did you consider the merging rates versus the FRT ones ?
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Re: Freerainbowtables CUDA Client (testing)

Postby Bitweasil » Mon Oct 25, 2010 8:45 pm

They're not that much higher. Someone worked out the numbers a while back, and they're a bit worse, but not by a huge margin. I do need to sit down with the numbers at some point, though.
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