SGI Power Challenge Array
SPECseis96_MD


The SPECseis96_MD benchmark was run by Purdue University (SPEC license #HA-7) in West Lafayette, Indiana on a Silicon Graphics, Inc. (SGI) Power Challenge Array at NCSA, University of Illinois on 2-Jun-1997. This code was run using the message programming model.


Benchmark Results

Number CPUs SPECseis96_MD* Elapsed Time (secs)
16 29.4 2941.9

* The SPECseis96_MD metric is 86400/elapased seconds.

Source code base was SPEChpc96.001.


System Configuration

HARDWARE CONFIGURATION
Model: Silicon Graphics, Inc. (SGI) Power Challenge Array at NCSA, University of Illinois
CPU: 194 MHZ IP25 MIPS R10000
Num. Processors: 16
Cache: Data Cache: 32 KB
Instruction Cache: 32 KB
2nd Unified Instruction/Data Cache: 2 MB
Memory: 4096 MB, 4-way interleaved
I/O: 26 GB disk used for benchmark runs
3 SCSI Controllers: Version WD33C95A, differential
3 Disk Drives per Controller
Additional Notes:


SOFTWARE CONFIGURATION
Operating system: IRIX 6.2
Fortran compiler: SGI MIPSpro Power Fortran 77,
Mongoose Compilers: Version 7.10
C compiler: SGI MIPSpro Power C,
Mongoose Compilers: Version 7.10
Math Library:
Communications Pkg: PVM 3.3.8
System state: dedicated batch queue
Additional Notes:


Disclosure Notes

RUN TOOLS USED:
COMPILE AND LOAD FLAGS
Preprocessor flags: -DSYSV -DSGIMP64 -Dsgi64 -DPVM -DLOCK
Fortran compiler flags: -O1 -64 -mips4
C compiler flags: -O1 -64 -mips4
Loader flags:

DIRECTIVES

SOURCE FILE MODIFICATIONS

GENERAL NOTES

CONFIGURATION FILES

SPEC High Performance Group
info@specbench.org