SPEC OMPM2001 Summary IBM Corporation IBM System p 570 (4.7 GHz, 16 core, SLES) Sun Jun 24 14:32:51 2007 SPEC License #HPG0005 Tester: IBM Test date: Jun-2007 Test Site: Austin, TX Hardware availability: Jun-2007 Software availability: Sep-2007 Base Base Base Peak Peak Peak Benchmarks Ref Time Run Time Ratio Ref Time Run Time Ratio ------------- -------- -------- -------- -------- -------- -------- 310.wupwise_m 6000 47.6 125932 6000 47.6 125932 310.wupwise_m 6000 47.7 125777* 6000 47.7 125777* 310.wupwise_m 6000 47.8 125487 6000 47.8 125487 312.swim_m 6000 83.6 71752 6000 76.1 78836 312.swim_m 6000 83.7 71691* 6000 76.0 78966 312.swim_m 6000 83.9 71549 6000 76.0 78904* 314.mgrid_m 7300 68.3 106903 7300 60.6 120506* 314.mgrid_m 7300 68.1 107168* 7300 60.2 121320 314.mgrid_m 7300 68.1 107257 7300 61.5 118702 316.applu_m 4000 33.1 120990 4000 22.3 179684* 316.applu_m 4000 33.1 120883 4000 22.3 179719 316.applu_m 4000 33.1 120958* 4000 22.6 177126 318.galgel_m 5100 128 39944 5100 113 45318 318.galgel_m 5100 127 40001 5100 112 45448 318.galgel_m 5100 128 39966* 5100 112 45425* 320.equake_m 2600 34.8 74806 2600 27.6 94056 320.equake_m 2600 35.5 73336 2600 27.0 96272 320.equake_m 2600 35.3 73675* 2600 27.6 94361* 324.apsi_m 3400 43.1 78930 3400 43.1 78930 324.apsi_m 3400 43.1 78838 3400 43.1 78838 324.apsi_m 3400 43.1 78870* 3400 43.1 78870* 326.gafort_m 8700 125 69653 8700 118 73462 326.gafort_m 8700 125 69632* 8700 117 74353* 326.gafort_m 8700 125 69582 8700 117 74431 328.fma3d_m 4600 103 44557* 4600 101 45663* 328.fma3d_m 4600 103 44623 4600 99.3 46322 328.fma3d_m 4600 103 44535 4600 102 45120 330.art_m 6400 53.5 119716 6400 36.7 174315* 330.art_m 6400 53.3 120049 6400 36.6 174818 330.art_m 6400 53.4 119765* 6400 36.8 174078 332.ammp_m 7000 175 39891* 7000 168 41690* 332.ammp_m 7000 176 39866 7000 168 41733 332.ammp_m 7000 175 39944 7000 168 41680 ======================================================================== 310.wupwise_m 6000 47.7 125777* 6000 47.7 125777* 312.swim_m 6000 83.7 71691* 6000 76.0 78904* 314.mgrid_m 7300 68.1 107168* 7300 60.6 120506* 316.applu_m 4000 33.1 120958* 4000 22.3 179684* 318.galgel_m 5100 128 39966* 5100 112 45425* 320.equake_m 2600 35.3 73675* 2600 27.6 94361* 324.apsi_m 3400 43.1 78870* 3400 43.1 78870* 326.gafort_m 8700 125 69632* 8700 117 74353* 328.fma3d_m 4600 103 44557* 4600 101 45663* 330.art_m 6400 53.4 119765* 6400 36.7 174315* 332.ammp_m 7000 175 39891* 7000 168 41690* SPECompMbase2001 74670 SPECompMpeak2001 85533 HARDWARE -------- Hardware Vendor: IBM Corporation Model Name: IBM System p 570 (4.7 GHz, 16 core, SLES) CPU: POWER6 CPU MHz: 4700 FPU: Integrated CPU(s) enabled: 16 cores, 8 chips, 2 cores/chip. 2 threads/core CPU(s) orderable: 2,4,8,12,16 cores Primary Cache: 64 KB I + 64 KB D on chip per core Secondary Cache: 4 MB I+D on chip per chip L3 Cache: 32 MB I+D off chip per chip Other Cache: None Memory: 128 GB (64x2 GB) DDR2 667 MHz Disk Subsystem: 2x73 GB SAS 15K RPM Other Hardware: None SOFTWARE -------- OpenMP Threads: 32 Parallel: OpenMP Operating System: SUSE Linux Enterprise 10 SP1 Compiler: IBM XL C/C++ Advanced Edition V9.0 for Linux IBM XL Fortran Advanced Edition V11.1 for Linux Other Software: Engineering and Scientific Subroutine Library for Linux on POWER, Version 4.3 File System: reiserfs System State: Multi-User NOTES ----- Portability Flags Variables -qfixed used in: 310.wupwise_m, 312.swim_m, 314.mgrid_m, 316.applu_m, 324.apsi_m -qfixed=80 used in: 318.galgel_m -qsuffix=f=f90 used in: 318.galgel_m 326.gafort_m, 328.fma3d_m Base Flags C: -O5 -q64 -qsmp=omp FORTRAN: -O5 -qsmp=omp Base & Peak Environment Flags: ENV_OMP_NUM_THREADS=32 ENV_OMP_DYNAMIC=FALSE ENV_XLSMPOPTS=SPINS=0:YIELDS=0:STACK=8000000:STARTPROC=0:STRIDE=1 ENV_XLFRTEOPTS=intrinthds=1 Peak sources: SPEC OMPL2001 source for 32bit systems modified for SPEC OMPM2001 used with 312.swim_m, 316.applu_m, 320.equake_m, 326.gafort_m Peak Flags -qsmp=omp used in all cases 310.wupwise_m basepeak = 1 312.swim_m: -O4 -q32 -qpdf1/pdf2 ENV_XLSMPOPTS=SPINS=0:YIELDS=0:STACK=8000000:STARTPROC=0:STRIDE=1 314.mgrid_m: -O4 -q64 ENV_XLSMPOPTS=SPINS=0:YIELDS=0:STACK=8000000:STARTPROC=0:STRIDE=1 316.applu_m: -O4 -q64 -qpdf1/pdf2 -B/usr/share/libhugetlbfs/ -tl -Wl,--hugetlbfs-link=BDT ENV_XLSMPOPTS=SPINS=0:YIELDS=0:STACK=8000000:STARTPROC=0:STRIDE=1 ENV_HUGETLB_MORECORE=yes 318.galgel_m: -O5 -q64 -qessl -B/usr/share/libhugetlbfs/ -tl -Wl,--hugetlbfs-link=BDT EXTRA_LIBS=-lesslsmp ENV_XLSMPOPTS=SPINS=0:YIELDS=0:STACK=8000000:STARTPROC=0:STRIDE=1 ENV_HUGETLB_MORECORE=yes 320.equake_m: -O5 -q64 -qpdf1/pdf2 -qhot=arraypad -Q ENV_XLSMPOPTS=SPINS=0:YIELDS=0:STACK=8000000:STARTPROC=0:STRIDE=1 324.apsi_m: basepeak = 1 326.gafort_m: -O5 -qhot=arraypad -B/usr/share/libhugetlbfs/ -tl -Wl,--hugetlbfs-link=B ENV_XLSMPOPTS=SPINS=0:YIELDS=0:STACK=8000000:STARTPROC=0:STRIDE=1 ENV_HUGETLB_MORECORE=yes 328.fma3d_m: -O5 -q64 -qhot=arraypad -B/usr/share/libhugetlbfs/ -tl -Wl,--hugetlbfs-link=B ENV_XLSMPOPTS=SPINS=0:YIELDS=0:STACK=8000000:STARTPROC=0:STRIDE=1 ENV_HUGETLB_MORECORE=yes 330.art_m: -O5 -q64 -qpdf1/pdf2 -qhot=arraypad -Q ENV_XLSMPOPTS=SPINS=0:YIELDS=0:STACK=8000000:STARTPROC=0:STRIDE=1 ENV_HUGETLB_MORECORE=yes ENV_LD_PRELOAD=libhugetlbfs.so 332.ammp_m: -O3 -q32 -qarch=pwr6e -qtune=pwr6 -qhot=arraypad -Q ENV_XLSMPOPTS=SPINS=0:YIELDS=0:STACK=8000000:STARTPROC=0:STRIDE=1 ENV_HUGETLB_MORECORE=yes ENV_LD_PRELOAD=libhugetlbfs.so C: IBM XL C for Linux invoked as xlc_r Fortran 90: IBM XL Fortran for Linux invoked as xlf90_r ulimit -s (stack) set to unlimited. System set to Enhanced mode when defining partition on HMC Large pages reserved as follows by root user: echo 200 > /proc/sys/vm/nr_hugepages System configured with libhugetlbfs library for application access to large pages Use flags-description file IBM-20070718-Linux.txt ----------------------------------------------------------------------------- For questions about this result, please contact the tester. For other inquiries, please contact webmaster@spec.org. Copyright 1999-2007 Standard Performance Evaluation Corporation Generated on Wed Aug 1 11:32:34 2007 by SPEC OMP2001 ASCII formatter v2.1