SPEC(R) CFP2006 Summary IBM Corporation IBM Power 550 (5.0 GHz, 8 core, SLES) Fri Mar 20 17:23:05 2009 CPU2006 License: 11 Test date: Mar-2009 Test sponsor: IBM Corporation Hardware availability: May-2009 Tested by: IBM Corporation Software availability: Mar-2009 Base Base Base Peak Peak Peak Benchmarks Copies Run Time Rate Copies Run Time Rate -------------- ------ --------- --------- ------ --------- --------- 410.bwaves 16 1050 207 S 16 1007 216 * 410.bwaves 16 1050 207 * 16 1007 216 S 410.bwaves 16 1050 207 S 16 1007 216 S 416.gamess 16 1603 195 S 16 1540 203 S 416.gamess 16 1602 196 * 16 1540 203 * 416.gamess 16 1601 196 S 16 1541 203 S 433.milc 16 1802 81.5 * 16 1091 135 * 433.milc 16 1870 78.5 S 16 1094 134 S 433.milc 16 1801 81.5 S 16 1089 135 S 434.zeusmp 16 866 168 S 16 542 269 * 434.zeusmp 16 866 168 S 16 541 269 S 434.zeusmp 16 866 168 * 16 546 267 S 435.gromacs 16 857 133 * 16 656 174 * 435.gromacs 16 857 133 S 16 656 174 S 435.gromacs 16 857 133 S 16 657 174 S 436.cactusADM 16 1036 184 S 16 693 276 S 436.cactusADM 16 1036 184 * 16 693 276 S 436.cactusADM 16 1036 185 S 16 693 276 * 437.leslie3d 16 959 157 * 8 464 162 S 437.leslie3d 16 955 157 S 8 466 162 S 437.leslie3d 16 960 157 S 8 465 162 * 444.namd 16 576 223 * 16 572 224 * 444.namd 16 577 222 S 16 572 224 S 444.namd 16 576 223 S 16 572 224 S 447.dealII 16 638 287 S 16 623 294 S 447.dealII 16 639 286 S 16 623 294 * 447.dealII 16 639 287 * 16 625 293 S 450.soplex 16 685 195 S 16 682 196 * 450.soplex 16 696 192 S 16 685 195 S 450.soplex 16 691 193 * 16 681 196 S 453.povray 16 508 168 S 16 372 229 S 453.povray 16 510 167 S 16 365 234 * 453.povray 16 508 168 * 16 364 234 S 454.calculix 16 636 208 S 16 546 242 * 454.calculix 16 636 207 * 16 546 242 S 454.calculix 16 636 207 S 16 544 243 S 459.GemsFDTD 16 1584 107 * 16 1579 107 S 459.GemsFDTD 16 1582 107 S 16 1571 108 S 459.GemsFDTD 16 1587 107 S 16 1572 108 * 465.tonto 16 1433 110 * 16 631 249 S 465.tonto 16 1433 110 S 16 632 249 S 465.tonto 16 1434 110 S 16 631 249 * 470.lbm 16 882 249 S 16 882 249 S 470.lbm 16 882 249 S 16 881 249 * 470.lbm 16 882 249 * 16 881 249 S 481.wrf 16 954 187 S 16 812 220 S 481.wrf 16 952 188 * 16 800 223 * 481.wrf 16 943 190 S 16 777 230 S 482.sphinx3 16 885 353 S 16 849 367 S 482.sphinx3 16 881 354 S 16 849 367 * 482.sphinx3 16 881 354 * 16 848 368 S ============================================================================== 410.bwaves 16 1050 207 * 16 1007 216 * 416.gamess 16 1602 196 * 16 1540 203 * 433.milc 16 1802 81.5 * 16 1091 135 * 434.zeusmp 16 866 168 * 16 542 269 * 435.gromacs 16 857 133 * 16 656 174 * 436.cactusADM 16 1036 184 * 16 693 276 * 437.leslie3d 16 959 157 * 8 465 162 * 444.namd 16 576 223 * 16 572 224 * 447.dealII 16 639 287 * 16 623 294 * 450.soplex 16 691 193 * 16 682 196 * 453.povray 16 508 168 * 16 365 234 * 454.calculix 16 636 207 * 16 546 242 * 459.GemsFDTD 16 1584 107 * 16 1572 108 * 465.tonto 16 1433 110 * 16 631 249 * 470.lbm 16 882 249 * 16 881 249 * 481.wrf 16 952 188 * 16 800 223 * 482.sphinx3 16 881 354 * 16 849 367 * SPECfp(R)_rate_base2006 178 SPECfp_rate2006 216 HARDWARE -------- CPU Name: POWER6+ CPU Characteristics: CPU MHz: 5000 FPU: Integrated CPU(s) enabled: 8 cores, 4 chips, 2 cores/chip, 2 threads/core CPU(s) orderable: 2,4,6,8 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 (32x4 GB) DDR2 667 MHz Disk Subsystem: 2x146 GB SAS 15K RPM Other Hardware: None SOFTWARE -------- Operating System: SUSE Linux Enterprise Server 11 Compiler: IBM XL C/C++ for Linux, V10.1 Updated with the Mar2009 PTF. IBM XL Fortran for Linux, V12 Updated with the Mar2009 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 5.4.0-21 -MicroQuill SmartHeap 8.1 Submit Notes ------------ The config file option 'submit' was used. Benchmarks bound to a processor using numactl on the submit command. General Notes ------------- kernel release 2.6.27.19-5-ppc64. See flags file for details on following settings. ulimit -s (stack) set to 1048576. System configured with libhugetlbfs library for application access to large pages Large pages reserved as follows by root user: echo 1600 > /proc/sys/vm/nr_hugepages Environment variables set before executing benchmarks. export HUGETLB_VERBOSE=0 export HUGETLB_MORECORE=yes export XLFRTEOPTS=intrinthds=1 IBM Post-Link optimization tool was used for these benchmarks, with options: 433.milc : "-imullX" (instrumentation phase), "-O4 -omullX" (optimization phase) 435.gromacs : same as 433.milc 436.cactusADM : same as 433.milc 482.sphinx3 : same as 433.milc 453.povray : "-imullX" (instrumentation phase), "-O4 -omullX -see 1 -ihf -1" (optimization phase) 465.tonto : "-O4" (optimization phase) 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 -qarch=pwr6 -qtune=pwr6 -qnoenablevmx -lhugetlbfs C++ benchmarks: -O5 -qarch=pwr6 -qtune=pwr6 -qrtti -qnoenablevmx -qstaticlink -Wl,--whole-archive /usr/lib/libhugetlbfs.a -Wl,--no-whole-archive Fortran benchmarks: -O5 -qarch=pwr6 -qtune=pwr6 -qsmallstack=dynlenonheap -qalias=nostd -qnoenablevmx -B/usr/share/libhugetlbfs/ -tl -Wl,--hugetlbfs-link=BDT Benchmarks using both Fortran and C: -O5 -qarch=pwr6 -qtune=pwr6 -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 -qarch=pwr6 -qtune=pwr6 -qnoenablevmx -lhugetlbfs 470.lbm: -qpdf1(pass 1) -qpdf2(pass 2) -O3 -qarch=pwr6 -qtune=pwr6 -B/usr/share/libhugetlbfs/ -tl -Wl,--hugetlbfs-link=BDT -q64 482.sphinx3: -Wl,-q -qpdf1(pass 1) -qpdf2(pass 2) -O4 -qarch=pwr6 -qtune=pwr6 -lhugetlbfs C++ benchmarks: 444.namd: -qpdf1(pass 1) -qpdf2(pass 2) -O5 -qarch=pwr6 -qtune=pwr6 447.dealII: -O5 -qarch=pwr6 -qtune=pwr6 -qrtti -qnoenablevmx -qstaticlink -Wl,--whole-archive /usr/lib/libsmartheap.a -Wl,--no-whole-archive 450.soplex: -qpdf1(pass 1) -qpdf2(pass 2) -O4 -qarch=pwr6 -qtune=pwr6 -qstrict -lhugetlbfs 453.povray: -Wl,-q -qpdf1(pass 1) -qpdf2(pass 2) -O5 -qarch=pwr6 -qtune=pwr6 -lsmartheap Fortran benchmarks: 410.bwaves: -O5 -qarch=pwr6 -qtune=pwr6 -qsmallstack=dynlenonheap -lhugetlbfs 416.gamess: -qpdf1(pass 1) -qpdf2(pass 2) -O5 -qarch=pwr6 -qtune=pwr6 -qalias=nostd -qnoenablevmx 434.zeusmp: -qpdf1(pass 1) -qpdf2(pass 2) -O3 -qarch=pwr6 -qtune=pwr6 -qxlf90=nosignedzero -B/usr/share/libhugetlbfs/ -tl -Wl,--hugetlbfs-link=BDT 437.leslie3d: -O5 -qarch=pwr6 -qtune=pwr6 -qsmallstack=dynlenonheap -qnoenablevmx -B/usr/share/libhugetlbfs/ -tl -Wl,--hugetlbfs-link=BDT 459.GemsFDTD: -O5 -qarch=pwr6 -qtune=pwr6 -B/usr/share/libhugetlbfs/ -tl -Wl,--hugetlbfs-link=BDT -q64 465.tonto: -Wl,-q -qpdf1(pass 1) -qpdf2(pass 2) -O5 -qarch=pwr6 -qtune=pwr6 -q64 -lsmartheap64 -lxlf90_r Benchmarks using both Fortran and C: 435.gromacs: -Wl,-q -qpdf1(pass 1) -qpdf2(pass 2) -O5 -qarch=pwr6 -qtune=pwr6 -lhugetlbfs 436.cactusADM: -Wl,-q -qpdf1(pass 1) -qpdf2(pass 2) -O2 -qarch=pwr6 -qtune=pwr6 -qnostrict -lhugetlbfs 454.calculix: -O4 -qarch=pwr6 -qtune=pwr6 -B/usr/share/libhugetlbfs/ -tl -Wl,--hugetlbfs-link=BDT 481.wrf: -O5 -qarch=pwr6 -qtune=pwr6 -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.html You can also download the XML flags source by saving the following link: http://www.spec.org/cpu2006/flags/IBM-Linux-XL.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 Tue Jul 22 23:43:22 2014 by CPU2006 ASCII formatter v6932. Originally published on 12 May 2009.