SPEC OMPM2001 Summary IBM Corporation IBM System p5 575 (1900 MHz, 16 CPU) Sun Dec 11 07:34:28 2005 SPEC License #HPG0005 Tester: IBM Test date: Dec-2005 Test Site: Austin, TX Hardware availability: Feb-2006 Software availability: Feb-2006 Base Base Base Peak Peak Peak Benchmarks Ref Time Run Time Ratio Ref Time Run Time Ratio ------------- -------- -------- -------- -------- -------- -------- 310.wupwise_m 6000 85.1 70503* 6000 74.6 80389 310.wupwise_m 6000 85.7 69973 6000 75.5 79419* 310.wupwise_m 6000 84.3 71194 6000 75.6 79399 312.swim_m 6000 106 56455* 6000 79.1 75837 312.swim_m 6000 106 56411 6000 79.6 75408 312.swim_m 6000 106 56496 6000 79.3 75664* 314.mgrid_m 7300 217 33608 7300 110 66649 314.mgrid_m 7300 217 33623* 7300 109 66730 314.mgrid_m 7300 217 33631 7300 109 66679* 316.applu_m 4000 53.7 74499 4000 45.4 88050 316.applu_m 4000 53.7 74435* 4000 48.6 82284 316.applu_m 4000 53.9 74252 4000 46.3 86343* 318.galgel_m 5100 126 40539 5100 112 45489* 318.galgel_m 5100 124 41156 5100 112 45400 318.galgel_m 5100 124 40964* 5100 112 45552 320.equake_m 2600 150 17293 2600 84.1 30898 320.equake_m 2600 151 17162 2600 81.7 31832 320.equake_m 2600 150 17292* 2600 82.2 31618* 324.apsi_m 3400 76.6 44400 3400 70.1 48519 324.apsi_m 3400 75.8 44843 3400 70.1 48515* 324.apsi_m 3400 76.5 44473* 3400 70.2 48416 326.gafort_m 8700 149 58519 8700 135 64582 326.gafort_m 8700 149 58552* 8700 136 64101 326.gafort_m 8700 149 58565 8700 135 64526* 328.fma3d_m 4600 179 25666* 4600 166 27768 328.fma3d_m 4600 180 25518 4600 166 27701* 328.fma3d_m 4600 178 25783 4600 168 27347 330.art_m 6400 56.1 114037* 6400 48.3 132593 330.art_m 6400 55.4 115456 6400 48.4 132174 330.art_m 6400 58.5 109471 6400 48.4 132307* 332.ammp_m 7000 230 30454 7000 227 30805 332.ammp_m 7000 230 30468* 7000 226 31012* 332.ammp_m 7000 230 30469 7000 226 31022 ======================================================================== 310.wupwise_m 6000 85.1 70503* 6000 75.5 79419* 312.swim_m 6000 106 56455* 6000 79.3 75664* 314.mgrid_m 7300 217 33623* 7300 109 66679* 316.applu_m 4000 53.7 74435* 4000 46.3 86343* 318.galgel_m 5100 124 40964* 5100 112 45489* 320.equake_m 2600 150 17292* 2600 82.2 31618* 324.apsi_m 3400 76.5 44473* 3400 70.1 48515* 326.gafort_m 8700 149 58552* 8700 135 64526* 328.fma3d_m 4600 179 25666* 4600 166 27701* 330.art_m 6400 56.1 114037* 6400 48.4 132307* 332.ammp_m 7000 230 30468* 7000 226 31012* SPECompMbase2001 45275 SPECompMpeak2001 56211 HARDWARE -------- Hardware Vendor: IBM Corporation Model Name: IBM System p5 575 (1900 MHz, 16 CPU) CPU: POWER5+ CPU MHz: 1900 FPU: Integrated CPU(s) enabled: 16 cores, 8 chips, 2 cores/chip (SMT on) CPU(s) orderable: 8,16 Primary Cache: 64KBI+32KBD (on chip)/core Secondary Cache: 1920KB unified, shared (on chip)/chip L3 Cache: 36MB unified (off-chip)/DCM, 8 DCMs/SUT Other Cache: None Memory: 64x2GB Disk Subsystem: 2x73GB SCSI, 15K RPM Other Hardware: None SOFTWARE -------- OpenMP Threads: 32 Parallel: OpenMP Operating System: AIX 5L V5.3 Compiler: XL C/C++ Enterprise Edition Version 8.0 for AIX XL Fortran Enterprise Edition Version 10.1 for AIX Other Software: ESSL 4.2.0.2 File System: AIX/JFS2 System State: Multi-user NOTES ----- Portability Flags & Environment 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: -qpdf1/pdf2 -q64 -O5 -blpdata -qalign=natural -qhot=arraypad -Q -qsmp=omp FORTRAN: -O5 -qipa=noobject -qipa=partition=large -qmaxmem=-1 -qsmp=omp Base & Peak User Environment: OMP_NUM_THREADS=32 OMP_DYNAMIC=FALSE XLSMPOPTS=SPINS=0:YIELDS=0:STACK=8000000:SCHEDULE=STATIC:STARTPROC=0:STRIDE=1 MALLOCMULTIHEAP=1 Peak Flags: -qsmp=omp used in all cases 310.wupwise_m: -O5 -qhot=arraypad -qipa=noobject -qipa=partition=large -qmaxmem=-1 -q64 -btextpsize:64K -bdatapsize:64K 312.swim_m: -O5 -qarch=pwr3 -qtune=pwr3 -q64 -btextpsize:64K -bdatapsize:64K -bstackpsize:64K 314.mgrid_m: -O5 -qipa=partition=large -qalign=struct=natural -q64 -btextpsize:64K -bdatapsize:64K 316.applu_m: -O3 -qarch=pwr4 -qtune=pwr4 -q64 -btextpsize:64K -bdatapsize:64K 318.galgel_m: -O5 -qarch=pwr3 -qtune=pwr3 -btextpsize:64K -bdatapsize:64K -bstackpsize:64K -lmass -qessl -lesslsmp EXTRA_LDFLAGS=-bmaxdata:0x80000000 320.equake_m: -qpdf1/pdf2 -O5 -qfdpr -q64 -bdatapsize:64K fdpr -q -O3 325.apsi_m: -O5 -qalign=struct=natural -bdatapsize:64K -bstackpsize:64K EXTRA_LDFLAGS=-bmaxdata:0x80000000 XLSMPOPTS=SPINS=0:YIELDS=0:STACK=8000000:SCHEDULE=STATIC:STARTPROC=0:STRIDE=2 OMP_NUM_THREADS=16 326.gafort_m: -O5 -qhot=arraypad -qipa=noobject -qipa=partition=large -qmaxmem=-1 -qalign=struct=natural -btextpsize:64K -bdatapsize:64K -bstackpsize:64K -lhmu -lmass -qessl -lesslsmp EXTRA_LDFLAGS=-bmaxdata:0x80000000 328.fma3d_m: -O5 -qhot=arraypad -qipa=noobject -qipa=partition=large -qmaxmem=-1 -btextpsize:64K -bdatapsize:64K -bstackpsize:64K -lmass -qessl -lesslsmp EXTRA_LDFLAGS=-bmaxdata:0x80000000 330.art_m: -qpdf1/pdf2 -O5 -qfdpr -q64 -btextpsize:64K -bdatapsize:64K -lesslsmp fdpr -q -O3 EXTRA_CFLAGS= -DINTS_PER_CACHELINE=32 -DDBLS_PER_CACHELINE=16 332.ammp_m: -qpdf1/pdf2 -O5 -qipa=partition=large -qmaxmem=-1 -q64 -btextpsize:64K -bdatapsize:64K 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 32bit systems modified for SPEC OMPM2001 used with 312.swim_m, 316.applu_m, 320.equake_m, 326.gafort_m. The installed OS level is AIX 5L for POWER version 5.3 with the 5300-04 Recommended Technology Level. SMT: Acronym for "Simultaneous Multi-Threading". A processor technology that allows the simultaneous execution of multiple thread contexts within a single processor core. (Enabled by default) DCM: Acronym for "Dual-Chip Module" (one dual-core processor chip + one L3-cache chip) SUT: Acronym for "System Under Test" ESSL: Engineering and Scientific Subroutine Library ANSI C89: IBM XL C for AIX invoked as xlc_r Fortran 90: IBM XL Fortran for AIX invoked as xlf_r ulimits set to unlimited. Large page mode and memory affinity were set as follows: vmo -r -o lgpg_regions=1600 -o lgpg_size=16777216 chuser capabilities=CAP_BYPASS_RAC_VMM,CAP_PROPAGATE $USER shutdown -rF export MEMORY_AFFINITY=MCM The following config-file entry was used to assign each benchmark process to a core: submit = bindprocessor \$\$ \$SPECUSERNUM; $command The "bindprocessor" AIX command binds a process to a CPU core. ----------------------------------------------------------------------------- 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 Wed Mar 1 11:48:06 2006 by SPEC OMP2001 ASCII formatter v2.1