SPEC OMPM2001 Summary IBM Corporation IBM System p 520 (4.2 GHz, 4 core, SLES) Mon Jan 7 17:38:03 2008 SPEC License #HPG0005 Tester: IBM Test date: Jan-2008 Test Site: Austin, TX Hardware availability: Feb-2008 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 222 27086 6000 222 27086 310.wupwise_m 6000 221 27108* 6000 221 27108* 310.wupwise_m 6000 221 27158 6000 221 27158 312.swim_m 6000 351 17088* 6000 335 17933 312.swim_m 6000 351 17087 6000 335 17930* 312.swim_m 6000 351 17094 6000 335 17929 314.mgrid_m 7300 450 16215 7300 439 16636 314.mgrid_m 7300 453 16127* 7300 438 16670 314.mgrid_m 7300 455 16036 7300 439 16647* 316.applu_m 4000 271 14733* 4000 240 16691 316.applu_m 4000 272 14731 4000 240 16699* 316.applu_m 4000 271 14770 4000 239 16735 318.galgel_m 5100 279 18271 5100 237 21563 318.galgel_m 5100 278 18330 5100 245 20825 318.galgel_m 5100 279 18283* 5100 245 20853* 320.equake_m 2600 107 24280 2600 100 25995* 320.equake_m 2600 107 24269* 2600 100 25992 320.equake_m 2600 107 24258 2600 100.0 26007 324.apsi_m 3400 167 20352* 3400 157 21678* 324.apsi_m 3400 167 20348 3400 157 21673 324.apsi_m 3400 167 20356 3400 157 21680 326.gafort_m 8700 512 16986 8700 472 18420* 326.gafort_m 8700 512 16985* 8700 487 17880 326.gafort_m 8700 512 16982 8700 472 18420 328.fma3d_m 4600 368 12515 4600 361 12736 328.fma3d_m 4600 367 12519 4600 362 12720* 328.fma3d_m 4600 367 12519* 4600 372 12364 330.art_m 6400 147 43655 6400 124 51645 330.art_m 6400 147 43650 6400 125 51308* 330.art_m 6400 147 43650* 6400 125 51170 332.ammp_m 7000 571 12256 7000 520 13458 332.ammp_m 7000 571 12267* 7000 512 13672 332.ammp_m 7000 570 12273 7000 513 13651* ======================================================================== 310.wupwise_m 6000 221 27108* 6000 221 27108* 312.swim_m 6000 351 17088* 6000 335 17930* 314.mgrid_m 7300 453 16127* 7300 439 16647* 316.applu_m 4000 271 14733* 4000 240 16699* 318.galgel_m 5100 279 18283* 5100 245 20853* 320.equake_m 2600 107 24269* 2600 100 25995* 324.apsi_m 3400 167 20352* 3400 157 21678* 326.gafort_m 8700 512 16985* 8700 472 18420* 328.fma3d_m 4600 367 12519* 4600 362 12720* 330.art_m 6400 147 43650* 6400 125 51308* 332.ammp_m 7000 571 12267* 7000 513 13651* SPECompMbase2001 18950 SPECompMpeak2001 20443 HARDWARE -------- Hardware Vendor: IBM Corporation Model Name: IBM System p 520 (4.2 GHz, 4 core, SLES) CPU: POWER6 CPU MHz: 4200 FPU: Integrated CPU(s) enabled: 4 cores, 2 chips, 2 cores/chip. 2 threads/core CPU(s) orderable: 1,2,4 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: None Other Cache: None Memory: 16 GB (8x2 GB) DDR2 667 MHz Disk Subsystem: 1x146 GB SAS 15K RPM Other Hardware: None SOFTWARE -------- OpenMP Threads: 8 Parallel: OpenMP Operating System: SUSE Linux Enterprise Server 10 SP1 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 -qarch=pwr6 FORTRAN: -O5 -q32 -qsmp=omp -qarch=pwr6 Base & Peak Environment Flags: ENV_OMP_NUM_THREADS = 8 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 -qarch=pwr6 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 ENV_XLSMPOPTS=SPINS=0:YIELDS=0:STACK=8000000:STARTPROC=0:STRIDE=1 318.galgel_m: -O4 -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: -O5 -q64 ENV_XLSMPOPTS=SPINS=0:YIELDS=0:STACK=8000000:STARTPROC=0:STRIDE=1 ENV_HUGETLB_MORECORE=yes ENV_LD_PRELOAD=libhugetlbfs.so 326.gafort_m: -O4 -q32 -qhot=arraypad -B/usr/share/libhugetlbfs/ -tl -Wl,--hugetlbfs-link=B ENV_XLSMPOPTS=SPINS=0:YIELDS=0:STACK=8000000:STARTPROC=0:STRIDE=1 328.fma3d_m: -O5 -q64 -qhot=arraypad ENV_XLSMPOPTS=SPINS=0:YIELDS=0:STACK=8000000:STARTPROC=0:STRIDE=1 ENV_HUGETLB_MORECORE=yes ENV_LD_PRELOAD=libhugetlbfs.so 330.art_m: -O3 -q32 -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 -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 2.6.16.46-0.12-ppc64. ulimit -s (stack) set to unlimited. 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 1999-2008 Standard Performance Evaluation Corporation Generated on Wed Feb 13 15:22:07 2008 by SPEC OMP2001 ASCII formatter v2.1