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y-cruncher: new multi-threaded benchmark


Andrewr05

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y-cruncher

This is NOT another HyperPi-like program that runs multiple computations to satisfy all cores.

This program uses multiple cores to compute a SINGLE result - much faster.

 

 

Copied from Xtremesystems.org, all credit goes there.

 

 

 

Lets all run it and see if we like it, if we do I'll make another thread for scores.

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Is this program only for F@H users or will work on WCG BOINC units?

Huh? It just calculates Pi, it's a benchmark.

 

 

EDIT:

 

14.7 seconds for 25M, 30.7 seconds for 50M. Nice! Looks like my high FSB will finally mean something. :D

 

Running a billion digits in the background now. This should be fun. :D

Edited by Waco

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Nice! 948.432 seconds for 1 BILLION digits of pi with a multi-core efficiency of 92.2711% and 369.084% CPU utilization! That's with me just browsing a bit in the background.

 

Me likey!

Edited by Waco

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17,6226 seconds for 25M on my 24/7 clocks. 38,0558 seconds for 50M.

 

That's with a Q9300 running on 3,43 GHz :P

 

 

 

EDIT: Did someone say high FSB? (setFSB is open, but I didn't touch a thing on it... Otherwise the result would screw up)

post-66648-1260647337_thumb.jpg

Edited by Flibo

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