HPC Challenge

Scalable Synthetic Compact Applications (SSCAs)

NAS Benchmarks

Language

HPL

RandomAccess

STREAM

FFT

Bioinformatics (SSCA#1)

Graph Theory (SSCA#2)

Sensor and IO (SSCA#3)

EP

FT

MG

CG

IS

Written Spec

1.0 (UTK)

1.0 (UTK)

1.0 (UTK)

1.0 (UTK)

0.5 (LL)

1.0 (LL)

0.8 (LL)

http://www.nas.nasa.gov/Software/NPB/

C

0.5k1 (PSC)

0.5 (ISI)

C + MPI

1.0 (UTK)

1.0 (UTK)

1.0 (UTK)

1.0 (UTK)

0.5k1 (PSC)

C + MPI + OpenMP

1.0 (UTK)

1.0 (UTK)

1.0 (UTK)

1.0 (UTK)

C + OpenMP

Eugene Loh, Sun (Eugene.Loh@sun.com)

http://phase.hpcc.jp/Omni/benchmarks/NPB/

UPC

1.0 (ISI)

0.5k1 (PSC)

1.0 (GT/UNM)

C + pthreads

0.5 (GT/UNM)

1.0 (GT/UNM)

C++

1.0 (LL/MITRE/CodeS)

Fortran

0.5io (LMCO)

http://www.nas.nasa.gov/Software/NPB/#source

Matlab

1.0 (LL)

1.0 (LL)

1.0 (LL)

1.0 (LL)

0.5 (LL)

1.0 (LL)

0.8 (LL)

OSC/LL

OSC/LL

OSC/LL

OSC/LL

OSC/LL

MatlabMPI

1.0 (LL)

0.8 (LL)

OSC

OSC

OSC

Matlab + mexGA

OSC

OSC

OSC

OSC

OSC

OSC

OSC

OSC

OSC

OSC

OSC

OSC

OSC

StarP

1.0 (UCSB)

1.0 (UCSB)

1.0 (UCSB)

1.0 (UCSB)

1.0int (UCSB)

0.5 (UCSB)

pMatlab

1.0 (LL)

1.0 (LL)

1.0 (LL)

1.0 (LL)

1.0 (LL)

1.0 (LL)

Octave

1.0 (OSC)

1.0 (OSC)

1.0 (OSC)

1.0 (OSC)

0.8 (OSC)

1.0 (UW)

0.8 (OSC)

OSC

OSC

OSC

OSC

OSC

Octave+mexGA

OSC

OSC

OSC

OSC

OSC

OSC

OSC

OSC

OSC

OSC

OSC

OSC

OSC

Python

Python+MPI

1.0 (UTK)

1.0 (UTK)

Java

0.5k1 (PSC)

1.0int (GT/Sun)

Chapel

1.0 (Cray)

1.0 (Cray)

1.0 (Cray)

1.0 (Cray)

0.5 (Cray)

1.0int (Cray)

X10

1.0 (IBM)

0.5k1 (PSC)

1.0 (UNM)

Fortress

Black = released

LL = MIT Lincoln Labs

Blue = completed

UTK = Univ. of Tennessee, Knoxville

Green = in progress

OSC = Ohio Supercomputer Center

UW = University of Wisconsin

GT = Georgia Tech

UNM = University of New Mexico

UCSB = Univ. of California, Santa Barbara

PSC = Pittsburgh Supercomputer Center

LMCO = Lockheed Martin

CodeS = ????

ISI = Univ. of Southern California, Information Sciences Institute