[Beowulf] Barcelona vs. Woodcrest, computational chemistry research
andrew at moonet.co.uk
Wed Sep 26 06:03:59 PDT 2007
Multi reference quantum chem. Gaussian and Molcas.
On 26/09/2007, John Leidel <john.leidel at gmail.com> wrote:
> What chem codes are you going to be running [NWChem?]
> On 9/26/07, andrew holway <andrew at moonet.co.uk> wrote:
> > Hi,
> > I am looking at chips for a small 20 node cluster for computational
> > chemistry. I'm trying to get my head around the various merits of the
> > different ways the cache work.
> > Considering the fairly chunky bits of data that are going to be going
> > through, does anyone have any opinion on how the new 1.9 Barcelona
> > will perform against a 2.66 woodcrest. Is the Intel front side bus
> > going to be a significant bottleneck for this type of application?
> > Cheers
> > Andy
> > _______________________________________________
> > Beowulf mailing list, Beowulf at beowulf.org
> > To change your subscription (digest mode or unsubscribe) visit
More information about the Beowulf