john-users - Re: Best performance MPI vs OMP

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Date: Fri, 16 Mar 2012 00:30:02 +0400
From: Solar Designer <solar@...nwall.com>
To: john-users@...ts.openwall.com
Subject: Re: Best performance MPI vs OMP

On Wed, Mar 14, 2012 at 07:51:29PM +0400, Solar Designer wrote:
> Meanwhile, a friend sent me benchmark results for 4x X7560 (64 threads),
> which I've just added to the wiki:
> 
> http://openwall.info/wiki/john/benchmarks
...
> I am also asking him for similar results for -jumbo-5 built as -x86-64i
> (should have much better FreeBSD MD5 speed).

Here are the 1.7.9-jumbo-5 speeds:

$ GOMP_SPINCOUNT=1000000 ./john -te
Benchmarking: Traditional DES [128/128 BS SSE2-16]... (64xOMP) DONE
Many salts:     73334K c/s real, 1145K c/s virtual
Only one salt:  27426K c/s real, 427808 c/s virtual

Benchmarking: BSDI DES (x725) [128/128 BS SSE2-16]... (64xOMP) DONE
Many salts:     2539K c/s real, 39568 c/s virtual
Only one salt:  1265K c/s real, 19794 c/s virtual

Benchmarking: FreeBSD MD5 [SSE2i 12x]... (64xOMP) DONE
Raw:    850944 c/s real, 13298 c/s virtual

Benchmarking: OpenBSD Blowfish (x32) [32/64 X2]... (64xOMP) DONE
Raw:    23808 c/s real, 371 c/s virtual

Alexander