BOOST YOUR CODE ® TESLA ® K80 FOR THE ACCELERATED DATA CENTER

ENGINEERED TO MAXIMIZE APPLICATION PERFORMANCE

DUAL GPU 24 GB GPU ACCELERATOR MEMORY Dual GPU design allows for higher Double memory enables the K80 overall application throughput. to run bigger data applications.

GPU BOOST 2X 2X SHARED Dynamic GPU boost automatically GPU MEMORY maximizes application performance Enables more concurrent threads to by taking advantage of any deliver significant speedup without available power head room. changes to GPU-accelerated code. 240 GB/s 240 GB/s

12GB RAM 12GB RAM

A GIANT LEAP IN PERFORMANCE PEAK DOUBLE PRECISION FLOPS PEAK MEMORY BANDWIDTH 3000 500 K80 K80 NVIDIA GPU 2500 NVIDIA GPU x86 CPU 400 x86 CPU 2000 K40 300 K40

OPS 1500

GB/S K20 GF L K20 200 M2090 1000 M1060 M2090 100 500 M1060

0 0 2009 2010 2011 2012 2013 2014 2009 2010 2011 2012 2013 2014

AMBER K80 GROMACS K20 M2090 MOLECULAR LAMMPS DYNAMICS CPU NAMD

HOOMD-Blue

QMCPACK QUANTUM Espresso TeraChem*

CHROMA

Cloverleaf PHYSICS LSMS

miniFE

DEEP LEARNING Caffe

SPECFEM3D GEOPHYSICS/ OIL & GAS RTM*

FINANCE STAC-A2*

X0 X5 X10 X15 X20 X25

RELATIVE PERFORMANCE

*CPU comparison not available. CPU Server: Dual-socket E5-2697 v2 2.7GHz, GPU Server: Dual-socket E5-2697 v2 2.7GHz, Dual Tesla M2090/K20/K80; K80 GPU Boost enabled.

MOLECULAR DYNAMICS AMBER: DAYS TO SIMULATE 1 MICROSECOND Eight of these Tesla K80s in one system combine K80 K20 M2090 CPU 5.7 DAYS 9.0 DAYS 21.6 DAYS 40.7 DAYS 16 GPUs in a node—that's almost 1.4 microseconds aggregate of MD per day for a 25K atom system! K80 K20 For the same workload, a dual-socket CPU M2090 server would take over two and a half months to CPU complete. 0 7 14 21 28 35 42 Prof. Ross Walker, San Diego Supercomputer Center CPU Server: Dual-socket E5-2697 v2 2.7GHz, GPU Server: Dual-socket E5-2697 v2 2.7GHz, Single Tesla M2090/K20/K80; K80 GPU Boost enabled, Dataset: 1 microsecond PME-JAC_NVE simulation on AMBER 14

QUANTUM CHEMISTRY TERACHEM: TeraChem is used by researchers worldwide to WEEKS TO SIMULATE 25ps OF TRPCAGE understand electronic structures for discoveries AB INITIO PROTEIN DYNAMICS ranging from efficient photovoltaic material to drug development. K80 K20 M2090 2.8 WEEKS 4.9 WEEKS 7.8 WEEKS Tesla K80 delivers 2.8x performance over Fermi K80 GPUs, enabling researchers to accelerate their

K20 computation from months to weeks.

M2090 Prof. Todd Martinez, Stanford University 0 2 4 6 8

CPU Server: Dual-socket E5-2697 v2 2.7GHz, GPU Server: Dual-socket E5-2697 v2 2.7GHz, Dual Tesla M2090/K20/K80; K80 GPU Boost enabled. Dataset: TeraChem TRPcage. Extrapolated from a single point energy calculation

OIL AND GAS ECHELON: WEEKS TO COMPUTE RESERVOIR SIMULATION Oil and gas companies can accelerate reservoir K80 K20 M2090 simulations with Tesla K80 by 2-3x compared 2.3 WEEKS 5.7 WEEKS 7 WEEKS to Tesla K10 and M2090 GPUs. K80

K10 In addition, Tesla K80 handles 3-4x larger models, so engineers can run more detailed M2090 simulations. 0 2 4 6 8

Dual 2x Xeon E5-2630v3 2.4GHz and 1x K80 node; Dual Xeon E5-2640 2.5GHz and 1x K10 node; Dual Xeon E5-2620 Ken Esler, Senior Physicist, Stoneridge Technology 2.0GHz and 1x M2090 node. Dataset: Dual-porosity simulation of a hydraulically fractured reservoir with 2M active cells for over forty years of production.

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