SPEC(R) CFP2006 Summary IBM Corporation IBM System p 570 (4.7 GHz, 16 core, RHEL) Mon Oct 8 17:05:55 2007 CPU2006 License: 11 Test date: Oct-2007 Test sponsor: IBM Corporation Hardware availability: Jun-2007 Tested by: IBM Corporation Software availability: Oct-2007 Base Base Base Peak Peak Peak Benchmarks Copies Run Time Rate Copies Run Time Rate -------------- ------ --------- --------- ------ --------- --------- 410.bwaves 32 918 474 S 32 910 478 S 410.bwaves 32 920 473 S 32 910 478 S 410.bwaves 32 919 473 * 32 910 478 * 416.gamess 32 1789 350 S 32 1689 371 S 416.gamess 32 1791 350 S 32 1691 371 S 416.gamess 32 1791 350 * 32 1690 371 * 433.milc 32 1131 260 S 32 1131 260 S 433.milc 32 1129 260 S 32 1129 260 S 433.milc 32 1131 260 * 32 1131 260 * 434.zeusmp 32 906 321 * 32 557 523 * 434.zeusmp 32 906 322 S 32 555 525 S 434.zeusmp 32 907 321 S 32 558 522 S 435.gromacs 32 803 284 S 32 729 313 S 435.gromacs 32 803 284 * 32 726 315 * 435.gromacs 32 800 285 S 32 726 315 S 436.cactusADM 32 1125 340 S 32 794 482 S 436.cactusADM 32 1122 341 S 32 800 478 * 436.cactusADM 32 1124 340 * 32 800 478 S 437.leslie3d 32 847 355 S 16 372 405 * 437.leslie3d 32 846 355 * 16 372 405 S 437.leslie3d 32 845 356 S 16 371 405 S 444.namd 32 670 383 * 32 650 395 S 444.namd 32 672 382 S 32 645 398 * 444.namd 32 666 385 S 32 644 398 S 447.dealII 32 615 595 * 32 593 617 S 447.dealII 32 619 592 S 32 597 614 * 447.dealII 32 613 597 S 32 599 611 S 450.soplex 32 894 299 S 32 894 299 S 450.soplex 32 632 422 * 32 632 422 * 450.soplex 32 632 422 S 32 632 422 S 453.povray 32 542 314 S 32 427 398 S 453.povray 32 542 314 * 32 427 398 * 453.povray 32 542 314 S 32 428 398 S 454.calculix 32 689 383 S 32 592 446 S 454.calculix 32 689 383 * 32 592 446 S 454.calculix 32 688 384 S 32 592 446 * 459.GemsFDTD 32 1220 278 S 32 1175 289 * 459.GemsFDTD 32 1220 278 * 32 1179 288 S 459.GemsFDTD 32 1216 279 S 32 1174 289 S 465.tonto 32 1571 200 S 32 701 449 * 465.tonto 32 1573 200 S 32 701 449 S 465.tonto 32 1572 200 * 32 701 449 S 470.lbm 32 590 745 S 32 590 745 S 470.lbm 32 589 746 S 32 589 746 S 470.lbm 32 590 746 * 32 590 746 * 481.wrf 32 1231 290 S 32 1095 326 S 481.wrf 32 1224 292 * 32 1094 327 S 481.wrf 32 1224 292 S 32 1094 327 * 482.sphinx3 32 957 652 * 32 900 693 S 482.sphinx3 32 956 652 S 32 910 685 * 482.sphinx3 32 959 650 S 32 913 683 S ============================================================================== 410.bwaves 32 919 473 * 32 910 478 * 416.gamess 32 1791 350 * 32 1690 371 * 433.milc 32 1131 260 * 32 1131 260 * 434.zeusmp 32 906 321 * 32 557 523 * 435.gromacs 32 803 284 * 32 726 315 * 436.cactusADM 32 1124 340 * 32 800 478 * 437.leslie3d 32 846 355 * 16 372 405 * 444.namd 32 670 383 * 32 645 398 * 447.dealII 32 615 595 * 32 597 614 * 450.soplex 32 632 422 * 32 632 422 * 453.povray 32 542 314 * 32 427 398 * 454.calculix 32 689 383 * 32 592 446 * 459.GemsFDTD 32 1220 278 * 32 1175 289 * 465.tonto 32 1572 200 * 32 701 449 * 470.lbm 32 590 746 * 32 590 746 * 481.wrf 32 1224 292 * 32 1094 327 * 482.sphinx3 32 957 652 * 32 910 685 * SPECfp(R)_rate_base2006 369 SPECfp_rate2006 430 HARDWARE -------- CPU Name: POWER6 CPU Characteristics: 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 -------- 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 Auto Parallel: No File System: ext3 System State: Multi-User Base Pointers: 32-bit Peak Pointers: 32/64-bit Other Software: -IBM Post-Link Optimization for Linux on POWER, Version 5.4.0-10 -MicroQuill SmartHeap 8.1 -IBM Engineering and Scientific Subroutine Library for Linux on POWER, Version 4.3 General Notes ------------- kernel release 2.6.18-52.el5. See flags file for details on following settings. ulimit -s (stack) set to 262144. System set to Enhanced mode when defining partition on HMC Large pages reserved as follows by root user: echo 3200 > /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 fdpr binary optimization tool used for 435.gromacs 436.cactusADM 482.sphinx3 Benchmarks bound to a processor using numactl on the submit command. 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 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: basepeak = yes 470.lbm: basepeak = yes 482.sphinx3: -Wl,-q -qpdf1(pass 1) -qpdf2(pass 2) -O4 -lhugetlbfs C++ benchmarks: 444.namd: -qpdf1(pass 1) -qpdf2(pass 2) -O3 -qarch=pwr6e -qtune=pwr6 447.dealII: -O5 -qrtti -qnoenablevmx -qstaticlink -Wl,--whole-archive /usr/lib/libsmartheap.a -Wl,--no-whole-archive 450.soplex: basepeak = yes 453.povray: -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=pwr6e -qtune=pwr6 -qxlf90=nosignedzero -B/usr/share/libhugetlbfs/ -tl -Wl,--hugetlbfs-link=BDT 437.leslie3d: -O3 -qarch=pwr6e -qtune=pwr6 -B/usr/share/libhugetlbfs/ -tl -Wl,--hugetlbfs-link=BDT -q64 459.GemsFDTD: -qpdf1(pass 1) -qpdf2(pass 2) -O5 -B/usr/share/libhugetlbfs/ -tl -Wl,--hugetlbfs-link=BDT -q64 465.tonto: -qpdf1(pass 1) -qpdf2(pass 2) -O5 -lessl -lsmartheap -lxlf90_r Benchmarks using both Fortran and C: 435.gromacs: -Wl,-q -O2 -qarch=pwr6e -qtune=pwr6 -lhugetlbfs 436.cactusADM: -Wl,-q -qpdf1(pass 1) -qpdf2(pass 2) -O2 -qarch=pwr6e -qtune=pwr6 -lhugetlbfs 454.calculix: -qpdf1(pass 1) -qpdf2(pass 2) -O4 -B/usr/share/libhugetlbfs/ -tl -Wl,--hugetlbfs-link=BDT 481.wrf: -O5 -qnoenablevmx -qalias=nostd -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/lop-xl-flags.20090714.html You can also download the XML flags source by saving the following link: http://www.spec.org/cpu2006/flags/lop-xl-flags.20090714.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 v1.0. Report generated on Tue Jul 22 14:36:53 2014 by CPU2006 ASCII formatter v6932. Originally published on 27 November 2007.