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Computational Chemistry Benchmarks - Nvidia

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The Power of Kepler<br />

140<br />

RNase Solvated Protein 24k Atoms<br />

120<br />

100<br />

80<br />

60<br />

M2090<br />

K20X<br />

Running GROMACS version 4.6 beta<br />

The grey nodes contain 1 or 2 E5-2687W CPUs<br />

(150W each, 8 Cores per CPU) and 1 or 2<br />

NVIDIA M2090s.<br />

The green nodes contain 1 or 2 E5-2687W<br />

CPUs (8 Cores per CPU) and 1 or 2 NVIDIA<br />

K20X GPUs (235W each).<br />

40<br />

20<br />

0<br />

1 CPU + 1 GPU 1 CPU + 2 GPU 2 CPU + 1 GPU 2 CPU + 2 GPU<br />

Upgrading an M2090 to a K20X increases performance 10-45%<br />

Ribonuclease

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