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curbat Apprentice
Joined: 29 Aug 2004 Posts: 172 Location: Russia
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Posted: Mon Jul 04, 2005 5:13 am Post subject: again acovea |
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I have PC with Athlon-xp 2800 Barton.My RAM 756.I want to try acovea benchmark.How much it take time? |
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wdreinhart Guru
Joined: 11 Jun 2003 Posts: 569 Location: 4QFJ12345678
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Posted: Mon Jul 04, 2005 5:29 am Post subject: Re: again acovea |
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curbat wrote: | I have PC with Athlon-xp 2800 Barton.My RAM 756.I want to try acovea benchmark.How much it take time? |
Twenty or thirty times more time than it's worth.
acovea == rice |
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Kihaji Apprentice
Joined: 12 Sep 2002 Posts: 230
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Posted: Mon Jul 04, 2005 2:15 pm Post subject: |
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CFLAGS="-O2 -march=athlon-xp -pipe"
There, acovea finished. |
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curbat Apprentice
Joined: 29 Aug 2004 Posts: 172 Location: Russia
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Posted: Mon Jul 04, 2005 4:45 pm Post subject: |
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Iget ,after 7 hour
optimistic options:
-fno-guess-branch-probability (1.76)
-fno-if-conversion2 (1.296)
-fgcse (2.595)
-fexpensive-optimizations (2.27)
-fcaller-saves (2.41)
-fforce-mem (1.899)
-fregmove (1.203)
-frename-registers (1.064)
-funsafe-math-optimizations (1.156)
pessimistic options:
-fschedule-insns (-1.257)
-fschedule-insns2 (-1.861)
-ffloat-store (-1.118)
-ftracer (-1.118)
-fnew-ra (-1.582)
-funroll-all-loops (-1.025)
-mfpmath=387 (-1.396)
-mfpmath=sse (-1.861)
-mfpmath=sse,387 (-1.025)
Is it correctly? |
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John5788 Advocate
Joined: 06 Apr 2004 Posts: 2140 Location: 127.0.0.1
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