SPEC OMPM2001 Summary IBM Corporation IBM System p 570 (4.7 GHz, 16 core, RedHat) Sun Oct 14 12:45:39 2007 SPEC License #HPG0005 Tester: IBM Test date: Oct-2007 Test Site: Austin, TX Hardware availability: Jun-2007 Software availability: Oct-2007 Base Base Base Peak Peak Peak Benchmarks Ref Time Run Time Ratio Ref Time Run Time Ratio ------------- -------- -------- -------- -------- -------- -------- 310.wupwise_m 6000 44.3 135560 6000 44.3 135560 310.wupwise_m 6000 43.2 139017* 6000 43.2 139017* 310.wupwise_m 6000 43.1 139147 6000 43.1 139147 312.swim_m 6000 62.9 95453 6000 58.4 102815 312.swim_m 6000 62.9 95314 6000 58.4 102823* 312.swim_m 6000 62.9 95318* 6000 58.3 102860 314.mgrid_m 7300 61.1 119400 7300 54.6 133590* 314.mgrid_m 7300 61.3 119031 7300 54.8 133185 314.mgrid_m 7300 61.2 119308* 7300 54.6 133678 316.applu_m 4000 27.3 146743 4000 22.7 176562* 316.applu_m 4000 27.5 145704 4000 22.7 176542 316.applu_m 4000 27.3 146415* 4000 22.6 176788 318.galgel_m 5100 122 41706* 5100 108 47369 318.galgel_m 5100 122 41731 5100 107 47636 318.galgel_m 5100 122 41702 5100 108 47431* 320.equake_m 2600 37.6 69181 2600 23.6 110129 320.equake_m 2600 37.9 68574 2600 23.8 109186 320.equake_m 2600 37.7 68948* 2600 23.7 109840* 324.apsi_m 3400 38.9 87439 3400 38.9 87439 324.apsi_m 3400 39.0 87245* 3400 39.0 87245* 324.apsi_m 3400 39.0 87069 3400 39.0 87069 326.gafort_m 8700 138 63064* 8700 117 74518 326.gafort_m 8700 138 63065 8700 117 74577* 326.gafort_m 8700 138 63031 8700 117 74585 328.fma3d_m 4600 95.5 48151* 4600 93.5 49191* 328.fma3d_m 4600 95.6 48116 4600 93.6 49146 328.fma3d_m 4600 95.5 48163 4600 93.5 49193 330.art_m 6400 31.1 205520* 6400 29.5 217156* 330.art_m 6400 31.2 205263 6400 29.1 219678 330.art_m 6400 31.1 205718 6400 29.5 216833 332.ammp_m 7000 172 40641 7000 162 43203* 332.ammp_m 7000 172 40630* 7000 162 43267 332.ammp_m 7000 172 40627 7000 162 43167 ======================================================================== 310.wupwise_m 6000 43.2 139017* 6000 43.2 139017* 312.swim_m 6000 62.9 95318* 6000 58.4 102823* 314.mgrid_m 7300 61.2 119308* 7300 54.6 133590* 316.applu_m 4000 27.3 146415* 4000 22.7 176562* 318.galgel_m 5100 122 41706* 5100 108 47431* 320.equake_m 2600 37.7 68948* 2600 23.7 109840* 324.apsi_m 3400 39.0 87245* 3400 39.0 87245* 326.gafort_m 8700 138 63064* 8700 117 74577* 328.fma3d_m 4600 95.5 48151* 4600 93.5 49191* 330.art_m 6400 31.1 205520* 6400 29.5 217156* 332.ammp_m 7000 172 40630* 7000 162 43203* SPECompMbase2001 84017 SPECompMpeak2001 94350 HARDWARE -------- Hardware Vendor: IBM Corporation Model Name: IBM System p 570 (4.7 GHz, 16 core, RedHat) 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 core 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: Red Hat Enterprise Linux Advanced Platform 5.1 for IBM POWER Compiler: IBM XL C/C++ Advanced Edition for Linux, V9.0 IBM XL Fortran Advanced Edition for Linux, V11.1 Other Software: IBM Engineering and Scientific Subroutine Library for Linux on POWER, Version 4.3 File System: ext3 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 -q32 -qsmp=omp FORTRAN: -O5 -q32 -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: -O3 -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 ENV_XLSMPOPTS=SPINS=0:YIELDS=0:STACK=8000000:STARTPROC=0:STRIDE=1 318.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 -q32 -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 ENV_XLSMPOPTS=SPINS=0:YIELDS=0:STACK=8000000:STARTPROC=0:STRIDE=1 330.art_m: -O3 -q32 -qhot=arraypad -Q ENV_XLSMPOPTS=SPINS=0:YIELDS=0:STACK=8000000:STARTPROC=0:STRIDE=1 332.ammp_m: -O4 -q64 -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 kernel release 2.6.18-52.el5. 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 240 > /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 Nov 21 12:16:03 2007 by SPEC OMP2001 ASCII formatter v2.1