Article View: comp.arch
Article #21579Re: superscalar
From: Mike Taylor
Date: Mon, 05 Jun 1989 15:27
Date: Mon, 05 Jun 1989 15:27
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918 bytes
In article <26356@lll-winken.LLNL.GOV>, brooks@maddog.llnl.gov writes:
> ... On a radiation transport Monte Carlo code,
> which is something we routinely crunch on supercomputers like the Cray
> machines, that wimpy little i860 with an alpha compiler outran the
> Cray 1S by 10% or so.
I presume this code doesn't vectorize well (or at all?) What % vector
is it on the Cray? Just curious....
--
Mike Taylor ...!{hplabs,amdcad,sun}!amdahl!mat
[ This may not reflect my opinion, let alone anyone else's. ]
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Path: arc1-ca.pugleaf.net!utzoo!utgpu!jarvis.csri.toronto.edu!rutgers!apple!amdahl!mat From: mat@uts.amdahl.com (Mike Taylor) Newsgroups: comp.arch Subject: Re: superscalar Message-ID: <14FU029t326G01@amdahl.uts.amdahl.com> Date: 5 Jun 89 15:27:59 GMT References: <26356@lll-winken.LLNL.GOV> Organization: Amdahl Corporation, Sunnyvale CA Lines: 12