SPEC(R) CFP2006 Summary IBM Corporation IBM Power 755 (3.3 GHz, 32 core) Thu Jan 21 12:57:17 2010 CPU2006 License: 11 Test date: Jan-2010 Test sponsor: IBM Corporation Hardware availability: Feb-2010 Tested by: IBM Corporation Software availability: Feb-2010 Base Base Base Peak Peak Peak Benchmarks Copies Run Time Rate Copies Run Time Rate -------------- ------ --------- --------- ------ --------- --------- 410.bwaves 128 2238 777 S 32 531 818 S 410.bwaves 128 2228 781 * 32 531 819 * 410.bwaves 128 2227 781 S 32 531 820 S 416.gamess 128 2653 945 S 128 2585 970 S 416.gamess 128 2650 946 S 128 2584 970 * 416.gamess 128 2651 945 * 128 2580 971 S 433.milc 128 2360 498 S 32 532 552 S 433.milc 128 2384 493 S 32 535 549 S 433.milc 128 2383 493 * 32 534 551 * 434.zeusmp 128 1550 751 S 128 1118 1040 S 434.zeusmp 128 1522 765 S 128 1099 1060 * 434.zeusmp 128 1523 765 * 128 1071 1090 S 435.gromacs 128 1234 740 S 128 1012 903 * 435.gromacs 128 1236 740 * 128 1012 903 S 435.gromacs 128 1238 738 S 128 1024 892 S 436.cactusADM 128 1850 827 S 32 366 1040 * 436.cactusADM 128 1843 830 * 32 367 1040 S 436.cactusADM 128 1837 833 S 32 365 1050 S 437.leslie3d 128 2267 531 S 32 506 594 S 437.leslie3d 128 2303 522 * 32 506 594 * 437.leslie3d 128 2307 522 S 32 505 596 S 444.namd 128 837 1230 S 128 819 1250 S 444.namd 128 836 1230 * 128 821 1250 * 444.namd 128 835 1230 S 128 825 1240 S 447.dealII 128 762 1920 * 128 750 1950 S 447.dealII 128 765 1910 S 128 750 1950 * 447.dealII 128 751 1950 S 128 752 1950 S 450.soplex 128 2493 428 * 128 2493 428 * 450.soplex 128 2520 424 S 128 2520 424 S 450.soplex 128 2480 430 S 128 2480 430 S 453.povray 128 701 971 S 128 529 1290 S 453.povray 128 698 975 * 128 524 1300 S 453.povray 128 693 983 S 128 524 1300 * 454.calculix 128 1363 775 S 128 1363 775 S 454.calculix 128 1351 782 S 128 1351 782 S 454.calculix 128 1352 781 * 128 1352 781 * 459.GemsFDTD 128 3251 418 S 32 809 420 S 459.GemsFDTD 128 3256 417 S 32 808 420 * 459.GemsFDTD 128 3255 417 * 32 807 421 S 465.tonto 128 1444 872 S 128 1179 1070 S 465.tonto 128 1440 875 S 128 1176 1070 * 465.tonto 128 1441 874 * 128 1176 1070 S 470.lbm 128 3909 450 S 32 953 462 S 470.lbm 128 3915 449 * 32 954 461 * 470.lbm 128 3916 449 S 32 955 461 S 481.wrf 128 1654 864 * 128 1654 864 * 481.wrf 128 1640 872 S 128 1640 872 S 481.wrf 128 1657 863 S 128 1657 863 S 482.sphinx3 128 3260 765 * 128 3225 774 S 482.sphinx3 128 3263 765 S 128 3254 767 * 482.sphinx3 128 3252 767 S 128 3284 760 S ============================================================================== 410.bwaves 128 2228 781 * 32 531 819 * 416.gamess 128 2651 945 * 128 2584 970 * 433.milc 128 2383 493 * 32 534 551 * 434.zeusmp 128 1523 765 * 128 1099 1060 * 435.gromacs 128 1236 740 * 128 1012 903 * 436.cactusADM 128 1843 830 * 32 366 1040 * 437.leslie3d 128 2303 522 * 32 506 594 * 444.namd 128 836 1230 * 128 821 1250 * 447.dealII 128 762 1920 * 128 750 1950 * 450.soplex 128 2493 428 * 128 2493 428 * 453.povray 128 698 975 * 128 524 1300 * 454.calculix 128 1352 781 * 128 1352 781 * 459.GemsFDTD 128 3255 417 * 32 808 420 * 465.tonto 128 1441 874 * 128 1176 1070 * 470.lbm 128 3915 449 * 32 954 461 * 481.wrf 128 1654 864 * 128 1654 864 * 482.sphinx3 128 3260 765 * 128 3254 767 * SPECfp(R)_rate_base2006 750 SPECfp_rate2006 825 HARDWARE -------- CPU Name: POWER7 CPU Characteristics: Intelligent Energy Optimization enabled, up to 3.64 GHz CPU MHz: 3300 FPU: Integrated CPU(s) enabled: 32 cores, 4 chips, 8 cores/chip, 4 threads/core CPU(s) orderable: 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: IBM AIX V6.1 with the 6100-04 Technology Level and Service Pack 2 Compiler: XL C/C++ Enterprise Edition V10.1.0.5 for AIX XL Fortran Enterprise Edition V12.1.0.6 for AIX Auto Parallel: No File System: AIX/JFS2 System State: Multi-user Base Pointers: 32-bit Peak Pointers: 32/64-bit Other Software: None Peak Tuning Notes ----------------- fdpr binary optimization tool used for 410.bwaves with options -O3 -vrox -pbsi -A 64 fdpr binary optimization tool used for 433.milc with options -O4 -vrox -pbsi fdpr binary optimization tool used for 434.zeusmp with options -O3 -vrox -sdp 9 fdpr binary optimization tool used for 435.gromacs with options -O4 -vrox -pbsi fdpr binary optimization tool used for 437.leslie3d with options -O4 -vrox -pbsi fdpr binary optimization tool used for 450.soplex with options -O3 -vrox -sdp 9 fdpr binary optimization tool used for 453.povray with options -O4 -vrox -pbsi fdpr binary optimization tool used for 454.calculix with options -O4 -vrox -pbsi fdpr binary optimization tool used for 459.GemsFDTD with options -O4 -vrox -pbsi fdpr binary optimization tool used for 470.lbm with options -O3 -vrox -sdp 9 fdpr binary optimization tool used for 481.wrf with options -O4 -vrox -pbsi fdpr binary optimization tool used for 482.sphinx3 with options -O4 -vrox -pbsi Submit Notes ------------ The config file option 'submit' was used to assign benchmark copy to specific kernel thread using the "bindprocessor" command (see flags file for details). Operating System Notes ---------------------- all ulimits set to unlimited. 12800 16M large pages defined with vmo command General Notes ------------- Environment variables set by runspec before the start of the run: MALLOCOPTIONS = "pool" MEMORY_AFFINITY = "MCM" XLFRTEOPTS = "intrinthds=1" See the flags file for details on settings. The "IBM Power 750 Express (3.3 GHz)" and "IBM Power 755 (3.3 GHz)" are electronically equivalent. The results have been measured on the "IBM Power 755 (3.3 GHz)" Base Compiler Invocation ------------------------ C benchmarks: /usr/vac/bin/xlc -qlanglvl=extc99 C++ benchmarks: /usr/vacpp/bin/xlC Fortran benchmarks: /usr/bin/xlf95 Benchmarks using both Fortran and C: /usr/vac/bin/xlc -qlanglvl=extc99 /usr/bin/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: -DSPEC_CPU_AIX -DNOUNDERSCORE 482.sphinx3: -qchars=signed Base Optimization Flags ----------------------- C benchmarks: -bmaxdata:0x40000000 -O5 -qlargepage -D_ILS_MACROS -blpdata C++ benchmarks: -bmaxdata:0x50000000 -O5 -qlargepage -D_ILS_MACROS -qrtti=all -D__IBM_FAST_VECTOR -D__IBM_FAST_SET_MAP_ITERATOR -blpdata Fortran benchmarks: -bmaxdata:0x60000000 -O5 -qlargepage -qsmallstack=dynlenonheap -qalias=nostd -blpdata Benchmarks using both Fortran and C: -bmaxdata:0x60000000 -O5 -qlargepage -D_ILS_MACROS -qsmallstack=dynlenonheap -qalias=nostd -blpdata Base Other Flags ---------------- C benchmarks: -qipa=threads -qipa=noobject -qsuppress=1500-036 C++ benchmarks: -qipa=threads -qipa=noobject -qsuppress=1500-036 Fortran benchmarks: -qipa=threads -qipa=noobject -qsuppress=1500-010 -qsuppress=cmpmsg -qsuppress=1500-036 Benchmarks using both Fortran and C: -qipa=threads -qipa=noobject -qsuppress=1500-010 -qsuppress=cmpmsg -qsuppress=1500-036 Peak Compiler Invocation ------------------------ C benchmarks: /usr/vac/bin/xlc -qlanglvl=extc99 C++ benchmarks: /usr/vacpp/bin/xlC Fortran benchmarks: /usr/bin/xlf95 Benchmarks using both Fortran and C: /usr/vac/bin/xlc -qlanglvl=extc99 /usr/bin/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: -DSPEC_CPU_AIX -DNOUNDERSCORE 482.sphinx3: -qchars=signed Peak Optimization Flags ----------------------- C benchmarks: 433.milc: -bmaxdata:0x40000000 -O5 -qlargepage -D_ILS_MACROS -qalign=natural -qfdpr -blpdata 470.lbm: -qpdf1(pass 1) -qpdf2(pass 2) -O3 -qarch=auto -qtune=auto -qlargepage -q64 -D_ILS_MACROS -qfdpr -blpdata 482.sphinx3: -qpdf1(pass 1) -qpdf2(pass 2) -O4 -qlargepage -D_ILS_MACROS -qfdpr -blpdata C++ benchmarks: 444.namd: -qpdf1(pass 1) -qpdf2(pass 2) -O5 -qlargepage -D_ILS_MACROS -blpdata 447.dealII: -bmaxdata:0x50000000 -O5 -D_ILS_MACROS -qrtti=all -D__IBM_FAST_VECTOR -D__IBM_FAST_SET_MAP_ITERATOR -blpdata -btextpsize:64K 450.soplex: basepeak = yes 453.povray: -qpdf1(pass 1) -qpdf2(pass 2) -O5 -D_ILS_MACROS -qalign=natural -qfdpr -btextpsize:64K Fortran benchmarks: 410.bwaves: -bmaxdata:0x50000000 -O5 -qlargepage -qenablevmx -qvecnvol -qfdpr -qsmallstack=dynlenonheap -blpdata 416.gamess: -bmaxdata:0x40000000 -qpdf1(pass 1) -qpdf2(pass 2) -O5 -qlargepage -qalias=nostd -blpdata 434.zeusmp: -bmaxdata:0x40000000 -qpdf1(pass 1) -qpdf2(pass 2) -O3 -qarch=auto -qtune=auto -qlargepage -qenablevmx -qvecnvol -qxlf90=nosignedzero -qfdpr -blpdata 437.leslie3d: -O5 -qlargepage -qenablevmx -qvecnvol -qfdpr -blpdata 459.GemsFDTD: -O4 -qlargepage -q64 -qfdpr -blpdata 465.tonto: -bmaxdata:0x50000000 -qpdf1(pass 1) -qpdf2(pass 2) -O5 -blpdata -btextpsize:64K Benchmarks using both Fortran and C: 435.gromacs: -qpdf1(pass 1) -qpdf2(pass 2) -O5 -D_ILS_MACROS -qfdpr 436.cactusADM: -bmaxdata:0x60000000 -qpdf1(pass 1) -qpdf2(pass 2) -O2 -qarch=auto -qtune=auto -qenablevmx -qvecnvol -D_ILS_MACROS -qfdpr -qnostrict -blpdata -btextpsize:64K 454.calculix: basepeak = yes 481.wrf: basepeak = yes Peak Other Flags ---------------- C benchmarks: -qipa=threads -qipa=noobject -qsuppress=1500-036 C++ benchmarks: -qipa=threads -qipa=noobject -qsuppress=1500-036 Fortran benchmarks: -qipa=threads -qipa=noobject -qsuppress=1500-010 -qsuppress=cmpmsg -qsuppress=1500-036 Benchmarks using both Fortran and C: -qipa=threads -qipa=noobject -qsuppress=1500-010 -qsuppress=cmpmsg -qsuppress=1500-036 The flags files that were used to format this result can be browsed at http://www.spec.org/cpu2006/flags/IBM-XL.20100303.html http://www.spec.org/cpu2006/flags/IBM-AIX.20100303.html You can also download the XML flags sources by saving the following links: http://www.spec.org/cpu2006/flags/IBM-XL.20100303.xml http://www.spec.org/cpu2006/flags/IBM-AIX.20100303.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 06:03:34 2014 by CPU2006 ASCII formatter v6932. Originally published on 3 March 2010.