[Beowulf] Inside the Titan Supercomputer: 299K AMD x86 Cores and 18.6K NVIDIA GPUs

Vincent Diepeveen diep at xs4all.nl
Fri Nov 2 04:44:36 PDT 2012


Not sure about the GPU's, but at the sporthall top500 most cpu's get  
within 90%+ of their theoretic max.

On Nov 2, 2012, at 4:47 AM, Christopher Samuel wrote:

> -----BEGIN PGP SIGNED MESSAGE-----
> Hash: SHA1
>
> On 01/11/12 00:17, Vincent Diepeveen wrote:
>
>> A theoretic peak of: 18.6k * 0.665 tflop * 3 = 37.107 Pflop
>
> ORNL themselves only claim 20+PF, which would still allow your figure
> but I'd have thought they'd have claimed 30+ PF if they could..
>
> cheers,
> Chris
> - --
>  Christopher Samuel        Senior Systems Administrator
>  VLSCI - Victorian Life Sciences Computation Initiative
>  Email: samuel at unimelb.edu.au Phone: +61 (0)3 903 55545
>  http://www.vlsci.org.au/      http://twitter.com/vlsci
>
> -----BEGIN PGP SIGNATURE-----
> Version: GnuPG v1.4.11 (GNU/Linux)
> Comment: Using GnuPG with Mozilla - http://www.enigmail.net/
>
> iEYEARECAAYFAlCTQl0ACgkQO2KABBYQAh9UpgCffq8KqoICnosJ+fIiwspcjsIp
> yGkAnicF0jItHSaCHVEsbdhBOJQvQ9aZ
> =sg3v
> -----END PGP SIGNATURE-----
> _______________________________________________
> Beowulf mailing list, Beowulf at beowulf.org sponsored by Penguin  
> Computing
> To change your subscription (digest mode or unsubscribe) visit  
> http://www.beowulf.org/mailman/listinfo/beowulf




More information about the Beowulf mailing list