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PetaFLOPS and Megawatts: The 'Green' Blue Gene/P - IBM

PetaFLOPS and Megawatts: The 'Green' Blue Gene/P - IBM

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<strong>Blue</strong> <strong>Gene</strong>’s power efficiency is first rate<br />

BG requires 75-80% less power <strong>and</strong> space than COTS clusters<br />

<strong>Blue</strong> <strong>Gene</strong> took 26 of the top 26 spots<br />

in the February, 2008 Green500 list<br />

www.green500.org<br />

1<br />

2<br />

3<br />

4<br />

5<br />

Science <strong>and</strong> Technology Facilities<br />

Council<br />

Max-Planck-Gesellschaft MPI/IPP<br />

<strong>IBM</strong> - Rochester<br />

Forschungszentrum Juelich (FZJ)<br />

Oak Ridge National Laboratory<br />

Computational<br />

efficiency is moving<br />

from sustained-to-peak<br />

(aka MPH/HP) to<br />

performance-per-watt<br />

(aka MPG)<br />

John Shalf, NERSC/LBNL, “<strong>The</strong><br />

L<strong>and</strong>scape of Computer<br />

Architecture” presented at ISC07,<br />

Dresden, June 2007<br />

Deep Computing has the Green <strong>Gene</strong> !<br />

© 2008 <strong>IBM</strong> Corporation 2008/6/11 9

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