SPEC(R) CFP2006 Summary IBM Corporation IBM Power 750 Express (3.55 GHz, 32 core, SLES) Tue Jan 19 13:24:26 2010 CPU2006 License: 11 Test date: Jan-2010 Test sponsor: IBM Corporation Hardware availability: Feb-2010 Tested by: IBM Corporation Software availability: Dec-2009 Base Base Base Peak Peak Peak Benchmarks Copies Run Time Rate Copies Run Time Rate -------------- ------ --------- --------- ------ --------- --------- 410.bwaves 128 2328 747 * 32 527 825 S 410.bwaves 128 2314 752 S 32 529 821 S 410.bwaves 128 2331 746 S 32 528 824 * 416.gamess 128 2535 989 S 128 2514 997 S 416.gamess 128 2544 985 S 128 2537 988 S 416.gamess 128 2542 986 * 128 2522 994 * 433.milc 128 2369 496 S 64 1104 532 S 433.milc 128 2367 496 * 64 1104 532 S 433.milc 128 2366 497 S 64 1104 532 * 434.zeusmp 128 1404 829 * 128 1034 1130 * 434.zeusmp 128 1400 832 S 128 1028 1130 S 434.zeusmp 128 1417 822 S 128 1040 1120 S 435.gromacs 128 1165 785 S 128 1061 861 * 435.gromacs 128 1165 785 * 128 1078 848 S 435.gromacs 128 1164 785 S 128 1061 861 S 436.cactusADM 128 1753 872 S 32 347 1100 S 436.cactusADM 128 1746 876 S 32 345 1110 * 436.cactusADM 128 1749 875 * 32 344 1110 S 437.leslie3d 128 2292 525 S 32 498 604 S 437.leslie3d 128 2301 523 S 32 503 599 S 437.leslie3d 128 2301 523 * 32 499 603 * 444.namd 128 801 1280 S 128 790 1300 S 444.namd 128 796 1290 * 128 788 1300 S 444.namd 128 794 1290 S 128 789 1300 * 447.dealII 128 797 1840 S 128 760 1930 S 447.dealII 128 798 1840 * 128 765 1910 S 447.dealII 128 804 1820 S 128 764 1920 * 450.soplex 128 2148 497 S 32 506 527 S 450.soplex 128 2130 501 S 32 441 605 * 450.soplex 128 2131 501 * 32 440 606 S 453.povray 128 623 1090 S 128 453 1500 S 453.povray 128 619 1100 S 128 449 1520 S 453.povray 128 623 1090 * 128 451 1510 * 454.calculix 128 1275 828 * 128 1227 861 * 454.calculix 128 1276 828 S 128 1219 867 S 454.calculix 128 1275 828 S 128 1230 858 S 459.GemsFDTD 128 3307 411 S 64 1588 428 * 459.GemsFDTD 128 3303 411 S 64 1597 425 S 459.GemsFDTD 128 3304 411 * 64 1584 429 S 465.tonto 128 1868 674 * 128 1150 1100 S 465.tonto 128 1866 675 S 128 1141 1100 S 465.tonto 128 1871 673 S 128 1146 1100 * 470.lbm 128 3901 451 S 32 942 467 S 470.lbm 128 3904 450 S 32 939 468 S 470.lbm 128 3904 450 * 32 940 468 * 481.wrf 128 1699 841 S 128 1621 882 * 481.wrf 128 1707 837 S 128 1624 880 S 481.wrf 128 1705 839 * 128 1621 882 S 482.sphinx3 128 3183 784 S 128 3188 783 S 482.sphinx3 128 3173 786 S 128 3148 793 * 482.sphinx3 128 3174 786 * 128 3141 794 S ============================================================================== 410.bwaves 128 2328 747 * 32 528 824 * 416.gamess 128 2542 986 * 128 2522 994 * 433.milc 128 2367 496 * 64 1104 532 * 434.zeusmp 128 1404 829 * 128 1034 1130 * 435.gromacs 128 1165 785 * 128 1061 861 * 436.cactusADM 128 1749 875 * 32 345 1110 * 437.leslie3d 128 2301 523 * 32 499 603 * 444.namd 128 796 1290 * 128 789 1300 * 447.dealII 128 798 1840 * 128 764 1920 * 450.soplex 128 2131 501 * 32 441 605 * 453.povray 128 623 1090 * 128 451 1510 * 454.calculix 128 1275 828 * 128 1227 861 * 459.GemsFDTD 128 3304 411 * 64 1588 428 * 465.tonto 128 1868 674 * 128 1146 1100 * 470.lbm 128 3904 450 * 32 940 468 * 481.wrf 128 1705 839 * 128 1621 882 * 482.sphinx3 128 3174 786 * 128 3148 793 * SPECfp(R)_rate_base2006 761 SPECfp_rate2006 865 HARDWARE -------- CPU Name: POWER7 CPU Characteristics: Intelligent Energy Optimization enabled, up to 3.86 GHz CPU MHz: 3550 FPU: Integrated CPU(s) enabled: 32 cores, 4 chips, 8 cores/chip, 4 threads/core CPU(s) orderable: 8,16,24,32 cores Primary Cache: 32 KB I + 32 KB D on chip per core Secondary Cache: 256 KB I+D on chip per core L3 Cache: 4 MB I+D on chip per core Other Cache: None Memory: 256 GB (32x8 GB) DDR3 1066 MHz Disk Subsystem: 8x146.8 GB SAS SFF 15K RPM Other Hardware: None SOFTWARE -------- Operating System: SUSE Linux Enterprise Server 11 (ppc64), Kernel 2.6.27.19-5-ppc64 Compiler: IBM XL C/C++ for Linux, V10.1 Updated with the Oct2009 PTF IBM XL Fortran for Linux, V12.1 Updated with the Oct2009 PTF Auto Parallel: No File System: ext3 System State: Run level 3 (multi-user) Base Pointers: 32-bit Peak Pointers: 32/64-bit Other Software: -Post-Link Optimization for Linux on POWER, Version 5.5.0-1 -MicroQuill SmartHeap 9 Submit Notes ------------ The config file option 'submit' was used. Operating System Notes ---------------------- ulimit -s (stack) set to 1048576. Large pages reserved as follows by root user: echo 8448 > /proc/sys/vm/nr_hugepages System configured with libhugetlbfs library for application access to large pages Environment variables set before executing benchmarks. export HUGETLB_VERBOSE=0 export HUGETLB_MORECORE=yes export XLFRTEOPTS=intrinthds=1 General Notes ------------- IBM Post-Link optimization tool with options "-O4 -omullX -see 0 -m power6" used for 433.milc 435.gromacs 436.cactusADM 482.sphinx3 options "-O4 -omullX -see 1" used for 436.cactusADM options "-O4 -omullX -see 1 -ihf -1" used for 453.povray options "-O4" used for 465.tonto Whenever option "-omullX" was used during the optimization phase, option "-imullX" was also used during the instrumentation phase. Benchmarks bound to a processor using numactl on the submit command. See flags file for details on settings. Base Compiler Invocation ------------------------ C benchmarks: xlc -qlanglvl=extc99 C++ benchmarks: xlC Fortran benchmarks: xlf95 Benchmarks using both Fortran and C: xlc -qlanglvl=extc99 xlf95 Base Portability Flags ---------------------- 410.bwaves: -qfixed 416.gamess: -qfixed 434.zeusmp: -qfixed 435.gromacs: -qfixed -qextname 436.cactusADM: -qfixed -qextname 437.leslie3d: -qfixed 454.calculix: -qfixed -qextname 481.wrf: -DNOUNDERSCORE 482.sphinx3: -qchars=signed Base Optimization Flags ----------------------- C benchmarks: -O5 -qnoenablevmx -lhugetlbfs C++ benchmarks: -O5 -qrtti -qnoenablevmx -qstaticlink -Wl,--whole-archive /usr/lib/libhugetlbfs.a -Wl,--no-whole-archive Fortran benchmarks: -O5 -qsmallstack=dynlenonheap -qalias=nostd -qnoenablevmx -B/usr/share/libhugetlbfs/ -tl -Wl,--hugetlbfs-link=BDT Benchmarks using both Fortran and C: -O5 -qnoenablevmx -qsmallstack=dynlenonheap -qalias=nostd -B/usr/share/libhugetlbfs/ -tl -Wl,--hugetlbfs-link=BDT Base Other Flags ---------------- C benchmarks: -qipa=noobject -qipa=threads C++ benchmarks: -qipa=noobject -qipa=threads Fortran benchmarks: -qipa=noobject -qipa=threads Benchmarks using both Fortran and C: -qipa=noobject -qipa=threads Peak Compiler Invocation ------------------------ C benchmarks: xlc -qlanglvl=extc99 C++ benchmarks: xlC Fortran benchmarks: xlf95 Benchmarks using both Fortran and C: xlc -qlanglvl=extc99 xlf95 Peak Portability Flags ---------------------- 410.bwaves: -qfixed 416.gamess: -qfixed 434.zeusmp: -qfixed 435.gromacs: -qfixed -qextname 436.cactusADM: -qfixed -qextname 437.leslie3d: -qfixed 454.calculix: -qfixed -qextname 481.wrf: -DNOUNDERSCORE 482.sphinx3: -qchars=signed Peak Optimization Flags ----------------------- C benchmarks: 433.milc: -Wl,-q -O5 -qnoenablevmx -lhugetlbfs 470.lbm: -qpdf1(pass 1) -qpdf2(pass 2) -O3 -qarch=auto -qtune=auto -B/usr/share/libhugetlbfs/ -tl -Wl,--hugetlbfs-link=BDT -q64 482.sphinx3: -Wl,-q -qpdf1(pass 1) -qpdf2(pass 2) -O4 -lhugetlbfs C++ benchmarks: 444.namd: -qpdf1(pass 1) -qpdf2(pass 2) -O5 447.dealII: -O5 -qrtti -qnoenablevmx -qstaticlink -Wl,-z,muldefs -Wl,--whole-archive /usr/lib/libsmartheap.a -Wl,--no-whole-archive 450.soplex: -qpdf1(pass 1) -qpdf2(pass 2) -O4 -qstrict -lhugetlbfs 453.povray: -Wl,-q -qpdf1(pass 1) -qpdf2(pass 2) -O5 -lsmartheap Fortran benchmarks: 410.bwaves: -O5 -qsmallstack=dynlenonheap -lhugetlbfs 416.gamess: -qpdf1(pass 1) -qpdf2(pass 2) -O5 -qalias=nostd -qnoenablevmx 434.zeusmp: -qpdf1(pass 1) -qpdf2(pass 2) -O3 -qarch=auto -qtune=auto -qxlf90=nosignedzero -B/usr/share/libhugetlbfs/ -tl -Wl,--hugetlbfs-link=BDT 437.leslie3d: -O5 -qsmallstack=dynlenonheap -qnoenablevmx -B/usr/share/libhugetlbfs/ -tl -Wl,--hugetlbfs-link=BDT 459.GemsFDTD: -O5 -B/usr/share/libhugetlbfs/ -tl -Wl,--hugetlbfs-link=BDT -q64 465.tonto: -Wl,-q -qpdf1(pass 1) -qpdf2(pass 2) -O5 -q64 -lsmartheap64 Benchmarks using both Fortran and C: 435.gromacs: -Wl,-q -qpdf1(pass 1) -qpdf2(pass 2) -O5 -lhugetlbfs 436.cactusADM: -Wl,-q -qpdf1(pass 1) -qpdf2(pass 2) -O2 -qarch=auto -qtune=auto -qnostrict -lhugetlbfs 454.calculix: -O4 -B/usr/share/libhugetlbfs/ -tl -Wl,--hugetlbfs-link=BDT 481.wrf: -O5 -qnoenablevmx -q64 -lhugetlbfs Peak Other Flags ---------------- C benchmarks: -qipa=noobject -qipa=threads C++ benchmarks: -qipa=noobject -qipa=threads Fortran benchmarks: -qipa=noobject -qipa=threads Benchmarks using both Fortran and C: -qipa=noobject -qipa=threads The flags file that was used to format this result can be browsed at http://www.spec.org/cpu2006/flags/IBM-Linux-XL.20100302.html You can also download the XML flags source by saving the following link: http://www.spec.org/cpu2006/flags/IBM-Linux-XL.20100302.xml SPEC and SPECfp are registered trademarks of the Standard Performance Evaluation Corporation. All other brand and product names appearing in this result are trademarks or registered trademarks of their respective holders. ----------------------------------------------------------------------------- For questions about this result, please contact the tester. For other inquiries, please contact webmaster@spec.org. Copyright 2006-2014 Standard Performance Evaluation Corporation Tested with SPEC CPU2006 v1.1. Report generated on Wed Jul 23 06:48:58 2014 by CPU2006 ASCII formatter v6932. Originally published on 2 March 2010.