SPEC OMPM2001 Summary SGI SGI Altix 4700 Bandwidth System (1600MHz 24M L3, DC Itanium2 9050) Tue Jun 20 15:02:33 2006 SPEC License #HPG0014 Tester: SGI Test date: Jun-2006 Test Site: SGI Hardware availability: Jul-2006 Software availability: Jul-2006 Base Base Base Peak Peak Peak Benchmarks Ref Time Run Time Ratio Ref Time Run Time Ratio ------------- -------- -------- -------- -------- -------- -------- 310.wupwise_m 6000 123 48654* 6000 123 48654* 310.wupwise_m 6000 123 48709 6000 123 48709 312.swim_m 6000 62.8 95617 6000 62.8 95617 312.swim_m 6000 62.8 95598* 6000 62.8 95598* 314.mgrid_m 7300 106 68739* 7300 106 68739* 314.mgrid_m 7300 106 69089 7300 106 69089 316.applu_m 4000 49.5 80859* 4000 49.5 80859* 316.applu_m 4000 49.1 81424 4000 49.1 81424 318.galgel_m 5100 272 18754* 5100 272 18754* 318.galgel_m 5100 269 18974 5100 269 18974 320.equake_m 2600 80.7 32217* 2600 59.3 43850* 320.equake_m 2600 80.5 32313 2600 59.2 43952 324.apsi_m 3400 79.6 42693* 3400 73.9 46024* 324.apsi_m 3400 79.4 42800 3400 73.8 46054 326.gafort_m 8700 284 30641* 8700 264 32986 326.gafort_m 8700 284 30674 8700 264 32943* 328.fma3d_m 4600 165 27921* 4600 149 30849 328.fma3d_m 4600 164 28111 4600 149 30811* 330.art_m 6400 46.1 138971 6400 46.1 138971 330.art_m 6400 47.0 136205* 6400 47.0 136205* 332.ammp_m 7000 437 16032* 7000 437 16032* 332.ammp_m 7000 416 16847 7000 416 16847 ======================================================================== 310.wupwise_m 6000 123 48654* 6000 123 48654* 312.swim_m 6000 62.8 95598* 6000 62.8 95598* 314.mgrid_m 7300 106 68739* 7300 106 68739* 316.applu_m 4000 49.5 80859* 4000 49.5 80859* 318.galgel_m 5100 272 18754* 5100 272 18754* 320.equake_m 2600 80.7 32217* 2600 59.3 43850* 324.apsi_m 3400 79.6 42693* 3400 73.9 46024* 326.gafort_m 8700 284 30641* 8700 264 32943* 328.fma3d_m 4600 165 27921* 4600 149 30811* 330.art_m 6400 47.0 136205* 6400 47.0 136205* 332.ammp_m 7000 437 16032* 7000 437 16032* SPECompMbase2001 44161 SPECompMpeak2001 46444 HARDWARE -------- Hardware Vendor: SGI Model Name: SGI Altix 4700 Bandwidth System (1600MHz 24M L3, DC Itanium2 9050) CPU: Intel DC Itanium2 Processor 9050 (533 MHz FSB) CPU MHz: 1600 FPU: Integrated CPU(s) enabled: 32 cores, 16 chips, 2 cores/chip (Hyper-Threading Technology disabled) CPU(s) orderable: 1-512 chips Primary Cache: 16KBI + 16KBD (on chip) per core Secondary Cache: 1MBI + 256KBD (on chip) per core L3 Cache: 12.0MB (on chip) per core Other Cache: N/A Memory: 128 GB (8*1GB PC2-3200 DIMMS per 1-chip module) Disk Subsystem: 1 x 147 GB SCSI (Seagate Cheetah 10k rpm) Other Hardware: None SOFTWARE -------- OpenMP Threads: 32 Parallel: OpenMP Operating System: SUSE Linux Enterprise Server 10 + SGI ProPack(TM) 5 Compiler: Intel(R) Fortran Compiler for Linux 9.0 (Build 20060223) Intel(R) C++ Compiler for Linux 9.0 (Build 20060223) File System: xfs System State: Multi-user NOTES ----- Baseline optimization flags: C programs: -openmp -O3 -IPF_fp_relaxed -ipo -ansi_alias -auto_ilp32 (ONESTEP) OpenMP runtime library libguide.a statically linked 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: 330.art_m: -DINTS_PER_CACHELINE=32 -DDBLS_PER_CACHELINE=16 User environment: OMP_NUM_THREADS 32 limit stacksize 64000 KMP_STACKSIZE 31M KMP_LIBRARY TURNAROUND OMP_DYNAMIC FALSE 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_alias -auto_ilp32 (ONESTEP) OpenMP runtime library libguide.a statically linked 324.apsi_m: -openmp -O3 -IPF_fp_relaxed -ipo (ONESTEP) OpenMP runtime library libguide.a statically linked 326.gafort_m: -openmp -O3 -IPF_fp_relaxed -ipo (ONESTEP) OpenMP runtime library libguide.a statically linked 328.fma3d_m: -openmp -O3 -IPF_fp_relaxed -ipo (ONESTEP) OpenMP runtime library libguide.a statically linked 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-20061229-Linux-Intel9.0-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 Generated on Fri Dec 29 15:00:20 2006 by SPEC OMP2001 ASCII formatter v2.1