SPEC Seal of Reviewal OMPM2001 Result
Copyright © 1999-2002 Standard Performance Evaluation Corporation
SGI Altix 3700 Bx2 (1600MHz 9M L3, Itanium 2)
SPECompMpeak2001 = 41275      
SPECompMbase2001 = 38849      
SPEC license # HPG0014 Tested by: SGI Test site: SGI Test date: Oct-2004 Hardware Avail: Nov-2004 Software Avail: Nov-2004
Benchmark Reference
Graph Scale
310.wupwise_m 6000 111    53927       111    53927       310.wupwise_m base result bar (53927)
310.wupwise_m peak result bar (53927)
312.swim_m 6000 81.8  73386       81.8  73386       312.swim_m base result bar (73386)
312.swim_m peak result bar (73386)
314.mgrid_m 7300 113    64371       113    64371       314.mgrid_m base result bar (64371)
314.mgrid_m peak result bar (64371)
316.applu_m 4000 56.4  70878       56.4  70878       316.applu_m base result bar (70878)
316.applu_m peak result bar (70878)
318.galgel_m 5100 305    16724       305    16724       318.galgel_m base result bar (16724)
318.galgel_m peak result bar (16724)
320.equake_m 2600 82.6  31487       63.6  40875       320.equake_m base result bar (31487)
320.equake_m peak result bar (40875)
324.apsi_m 3400 112    30243       101    33527       324.apsi_m base result bar (30243)
324.apsi_m peak result bar (33527)
326.gafort_m 8700 285    30575       271    32132       326.gafort_m base result bar (30575)
326.gafort_m peak result bar (32132)
328.fma3d_m 4600 182    25286       141    32549       328.fma3d_m base result bar (25286)
328.fma3d_m peak result bar (32549)
330.art_m 6400 73.5  87073       73.5  87073       330.art_m base result bar (87073)
330.art_m peak result bar (87073)
332.ammp_m 7000 445    15716       445    15716       332.ammp_m base result bar (15716)
332.ammp_m peak result bar (15716)
SPECompMbase2001 38849        
  SPECompMpeak2001 41275        

Hardware Vendor: SGI
Model Name: SGI Altix 3700 Bx2 (1600MHz 9M L3, Itanium 2)
CPU: Intel Itanium 2
CPU MHz: 1600
FPU: Integrated
CPU(s) enabled: 32 cores, 32 chips, 1 core/chip
CPU(s) orderable: 8-512
Primary Cache: 16KBI + 16KBD (on chip) per core
Secondary Cache: 256KB (on chip) per core
L3 Cache: 9.0MB (on chip) per core
Other Cache: N/A
Memory: 128 GB (32*1024MB PC2700 DIMMS per 8 core module)
Disk Subsystem: 16x73GB FC Seagate Cheetah 15K rpm (striped)
Other Hardware: None
OpenMP Threads: 32
Parallel: OpenMP
Operating System: SGI ProPack(TM) 3 Service Pack 1
Compiler: Intel(R) Fortran Compiler for Linux 8.1 (Build 20041021)
Intel(R) C++ Compiler for Linux 8.1 (Build 20041021)
File System: xfs
System State: Multi-user
Notes / Tuning Information
 Baseline optimization flags: 
   C programs:       -openmp -O3 -IPF_fp_relaxed -ipo -ansi -ansi_alias -auto_ilp32 (ONESTEP)
   Fortran programs: -openmp -O3 -IPF_fp_relaxed -ipo (ONESTEP)
   OpenMP runtime library libguide.a statically linked
 Portability Flags:
   318.galgel_m: -FI -132
 Extra Flags:

 User environment:
   limit stacksize 64000
   KMP_SCHEDULE static,balanced

 Peak optimization flags:
    310.wupwise_m: basepeak=true
    312.swim_m: basepeak=true
    314.mgrid_m: basepeak=true
    316.applu_m: basepeak=true
    318.galgel_m: basepeak=true
    320.equake_m: -openmp -O3 -IPF_fp_relaxed -ipo -ansi -ansi_alias -auto_ilp32 (ONESTEP)
    324.apsi_m: -openmp -O3 -IPF_fp_relaxed -ipo (ONESTEP)
    326.gafort_m: -openmp -O3 -IPF_fp_relaxed -ipo (ONESTEP)
    328.fma3d_m: -openmp -O3 -IPF_fp_relaxed -ipo (ONESTEP)
    330.art_m: basepeak=true
    332.ammp_m: basepeak=true

 Required alternate sources:
 Add critical region around update of linked list in parallel loop.
 Approved src.alt available as ompm-purdue1-20040324.tar.gz
 Used for 330.art_m, base and peak.

 Peak sources:
 SPEC OMPL2001 source for 64bit systems modified for SPEC OMPM2001.
 Available as ompl src.alt in SPEC OMP v3.0
 Used for 320.equake_m, 324.apsi_m, 326.gafort_m, and 328.fma3d_m.

 For all benchmarks threads were bound to cores using the following submit command:
 dplace -x2 -cNTM1,0 $command,
 where NTM1 is the number of threads minus 1.
 This binds threads in order of creation, beginning with the master
 thread on core NTM1, the first slave thread on core NTM1-1, and so on.
 The -x2 flag instructs dplace to skip placement of the lightweight
 OpenMP monitor thread, which is created prior to the slave threads.
 For a description of SGI's compiler flags, portability flags, and 
 system parameters used to generate this result, please refer to the
 SGI-20041118-Linux-Intel8.1-IPF.txt file in the flags directory.

For questions about this result, please contact the tester.
For other inquiries, please contact webmaster@spec.org
Copyright © 1999-2002 Standard Performance Evaluation Corporation

First published at SPEC.org on 24-Nov-2004

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