SPEC(R) CFP2006 Summary IBM Corporation IBM Flex System p460 (4.1 GHz, 32 core) Tue Jul 16 12:56:40 2013 CPU2006 License: 11 Test date: Jul-2013 Test sponsor: IBM Corporation Hardware availability: Sep-2013 Tested by: IBM Corporation Software availability: Aug-2013 Base Base Base Peak Peak Peak Benchmarks Copies Run Time Rate Copies Run Time Rate -------------- ------ --------- --------- ------ --------- --------- 410.bwaves 128 2217 785 S 32 494 880 * 410.bwaves 128 2218 784 * 32 496 877 S 410.bwaves 128 2222 783 S 32 494 880 S 416.gamess 128 2201 1140 S 128 2132 1180 * 416.gamess 128 2186 1150 * 128 2129 1180 S 416.gamess 128 2186 1150 S 128 2133 1180 S 433.milc 128 1561 753 * 32 372 791 * 433.milc 128 1560 753 S 32 371 791 S 433.milc 128 1561 753 S 32 373 788 S 434.zeusmp 128 981 1190 S 128 951 1230 S 434.zeusmp 128 984 1180 S 128 946 1230 * 434.zeusmp 128 982 1190 * 128 934 1250 S 435.gromacs 128 932 981 S 128 768 1190 * 435.gromacs 128 925 988 S 128 767 1190 S 435.gromacs 128 927 986 * 128 771 1190 S 436.cactusADM 128 1258 1220 S 32 203 1890 S 436.cactusADM 128 1257 1220 * 32 202 1900 * 436.cactusADM 128 1254 1220 S 32 201 1900 S 437.leslie3d 128 2297 524 S 32 478 629 S 437.leslie3d 128 2306 522 S 32 475 634 S 437.leslie3d 128 2300 523 * 32 475 633 * 444.namd 128 697 1470 S 128 682 1500 * 444.namd 128 699 1470 * 128 680 1510 S 444.namd 128 700 1470 S 128 684 1500 S 447.dealII 128 617 2370 S 128 591 2480 S 447.dealII 128 629 2330 * 128 587 2490 * 447.dealII 128 632 2320 S 128 586 2500 S 450.soplex 128 1680 636 S 32 402 664 S 450.soplex 128 1672 638 * 32 382 698 S 450.soplex 128 1664 642 S 32 385 694 * 453.povray 128 547 1240 S 128 390 1750 S 453.povray 128 543 1250 S 128 390 1740 * 453.povray 128 547 1250 * 128 393 1730 S 454.calculix 128 892 1180 S 128 826 1280 S 454.calculix 128 887 1190 S 128 828 1280 S 454.calculix 128 890 1190 * 128 826 1280 * 459.GemsFDTD 128 3168 429 S 64 1518 447 * 459.GemsFDTD 128 3162 430 S 64 1514 449 S 459.GemsFDTD 128 3165 429 * 64 1520 447 S 465.tonto 128 933 1350 S 128 816 1540 S 465.tonto 128 936 1350 S 128 818 1540 S 465.tonto 128 934 1350 * 128 817 1540 * 470.lbm 128 3850 457 * 32 400 1100 S 470.lbm 128 3849 457 S 32 397 1110 S 470.lbm 128 3850 457 S 32 397 1110 * 481.wrf 128 1449 986 * 32 411 869 S 481.wrf 128 1446 989 S 32 353 1010 S 481.wrf 128 1452 984 S 32 354 1010 * 482.sphinx3 128 2749 907 S 32 372 1680 * 482.sphinx3 128 2736 912 S 32 367 1700 S 482.sphinx3 128 2745 909 * 32 373 1670 S ============================================================================== 410.bwaves 128 2218 784 * 32 494 880 * 416.gamess 128 2186 1150 * 128 2132 1180 * 433.milc 128 1561 753 * 32 372 791 * 434.zeusmp 128 982 1190 * 128 946 1230 * 435.gromacs 128 927 986 * 128 768 1190 * 436.cactusADM 128 1257 1220 * 32 202 1900 * 437.leslie3d 128 2300 523 * 32 475 633 * 444.namd 128 699 1470 * 128 682 1500 * 447.dealII 128 629 2330 * 128 587 2490 * 450.soplex 128 1672 638 * 32 385 694 * 453.povray 128 547 1250 * 128 390 1740 * 454.calculix 128 890 1190 * 128 826 1280 * 459.GemsFDTD 128 3165 429 * 64 1518 447 * 465.tonto 128 934 1350 * 128 817 1540 * 470.lbm 128 3850 457 * 32 397 1110 * 481.wrf 128 1449 986 * 32 354 1010 * 482.sphinx3 128 2745 909 * 32 372 1680 * SPECfp(R)_rate_base2006 946 SPECfp_rate2006 1150 HARDWARE -------- CPU Name: POWER7+ CPU Characteristics: Intelligent Energy Optimization enabled, up to 4.340 GHz CPU MHz: 4116 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: 10 MB I+D on chip per core Other Cache: None Memory: 256 GB (32 x 8 GB) DDR3 1066 MHz Disk Subsystem: 2 x 177 GB Raid0 SATA SSD 1.8" Other Hardware: None SOFTWARE -------- Operating System: IBM AIX V7.1 Compiler: C/C++: Version 12.1 of IBM XL C/C++ for AIX; Fortran: Version 14.1 of IBM XL Fortran 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 Compiler Invocation Notes ------------------------- C/C++ compiler updated to June 2013 PTF Version: 12.01.0000.0004 Fortran compiler updated to June 2013 PTF Version: 14.01.0000.0004 Peak Tuning Notes ----------------- 416.gamess fdpr options: -O4 -cbpth -1 -sdp -1 433.milc fdpr options: -O4 -nodp 435.gromacs fdpr options: -O 436.cactusADM fdpr options: -O3 -lu -1 -nodp -sdp 9 437.leslie3d fdpr options: -O3 444.namd fdpr options: -O4 -nodp 453.povray fdpr options: -O3 -cbpth -1 459.GemsFDTD fdpr options: -O3 -cbpth -1 465.tonto fdpr options: -O4 482.sphinx3 fdpr options: -O4 -rcctf 0 -sdp 9 -vrox 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 ---------------------- AIX updated to V7.1 TL 2 SP3 All ulimits set to unlimited. 12800 16M large pages defined with vmo command Platform Notes -------------- This Compute Node is housed in an "IBM Flex System Enterprise Chassis" General Notes ------------- Environment variables set by runspec before the start of the run: MALLOCOPTIONS = "pool" MEMORY_AFFINITY = "MCM" XLFRTEOPTS = "intrinthds=1" 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: -qipa=threads -bmaxdata:0x40000000 -qlargepage -O5 -D_ILS_MACROS -blpdata C++ benchmarks: -qipa=threads -bmaxdata:0x50000000 -qlargepage -O5 -qsimd -qvecnvol -D_ILS_MACROS -qrtti=all -D__IBM_FAST_VECTOR -D__IBM_FAST_SET_MAP_ITERATOR -qprefetch=dscr=0x42 -blpdata Fortran benchmarks: -qipa=threads -bmaxdata:0x60000000 -qlargepage -O5 -qsmallstack=dynlenonheap -qalias=nostd -blpdata Benchmarks using both Fortran and C: -qipa=threads -bmaxdata:0x60000000 -qlargepage -O5 -D_ILS_MACROS -qsmallstack=dynlenonheap -qalias=nostd -blpdata Base Other Flags ---------------- C benchmarks: -qipa=noobject -qsuppress=1500-036 C++ benchmarks: -qipa=noobject -qsuppress=1500-036 Fortran benchmarks: -qipa=noobject -qsuppress=1500-010 -qsuppress=cmpmsg -qsuppress=1500-036 Benchmarks using both Fortran and C: -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: -qipa=threads -bmaxdata:0x40000000 -O5 -qlargepage -D_ILS_MACROS -qalign=natural -blpdata -btextpsize:64K 470.lbm: -qipa=threads -bmaxdata:0x30000000 -qpdf1(pass 1) -qpdf2(pass 2) -O5 -D_ILS_MACROS -blpdata -btextpsize:64K 482.sphinx3: -qpdf1(pass 1) -qpdf2(pass 2) -O5 -qlargepage -D_ILS_MACROS -blpdata -btextpsize:64K C++ benchmarks: 444.namd: -qipa=threads -O4 -q64 -qlargepage -qprefetch=dscr=0x42 -D_ILS_MACROS -D__IBM_FAST_VECTOR -D__IBM_FAST_SET_MAP_ITERATOR -blpdata -btextpsize:64K 447.dealII: -qipa=threads -bmaxdata:0x50000000 -O5 -qsimd -qvecnvol -D_ILS_MACROS -qrtti=all -D__IBM_FAST_VECTOR -D__IBM_FAST_SET_MAP_ITERATOR -blpdata -btextpsize:64K 450.soplex: -qipa=threads -bmaxdata:0x40000000 -qpdf1(pass 1) -qpdf2(pass 2) -O3 -qarch=auto -qtune=auto -qprefetch=dscr=0x42 -D_ILS_MACROS -D__IBM_FAST_VECTOR -D__IBM_FAST_SET_MAP_ITERATOR -blpdata -btextpsize:64K 453.povray: -qipa=threads -qpdf1(pass 1) -qpdf2(pass 2) -O4 -qsimd -qvecnvol -qlargepage -qprefetch=dscr=0x42 -D_ILS_MACROS -qalign=natural -blpdata -btextpsize:64K Fortran benchmarks: 410.bwaves: -qipa=threads -bmaxdata:0x50000000 -O5 -qlargepage -qsmallstack=dynlenonheap -blpdata -btextpsize:64K 416.gamess: -qipa=threads -bmaxdata:0x40000000 -qpdf1(pass 1) -qpdf2(pass 2) -O5 -qarch=pwr5 -qlargepage -qalias=nostd -blpdata -btextpsize:64K 434.zeusmp: -bmaxdata:0x40000000 -qpdf1(pass 1) -qpdf2(pass 2) -O3 -qarch=auto -qtune=auto -qlargepage -qxlf90=nosignedzero -blpdata -btextpsize:64K 437.leslie3d: -qipa=threads -qpdf1(pass 1) -qpdf2(pass 2) -O5 -blpdata -btextpsize:64K 459.GemsFDTD: -qpdf1(pass 1) -qpdf2(pass 2) -O4 -q64 -qlargepage -blpdata -btextpsize:64K 465.tonto: -qipa=threads -bmaxdata:0x50000000 -qpdf1(pass 1) -qpdf2(pass 2) -O5 -qsimd -qvecnvol -blpdata -btextpsize:64K Benchmarks using both Fortran and C: 435.gromacs: -qipa=threads -qpdf1(pass 1) -qpdf2(pass 2) -O5 -D_ILS_MACROS -blpdata -btextpsize:64K 436.cactusADM: -qipa=threads -bmaxdata:0x60000000 -O4 -qsimd -qvecnvol -D_ILS_MACROS -qnostrict -blpdata -btextpsize:64K 454.calculix: -qipa=threads -qpdf1(pass 1) -qpdf2(pass 2) -O5 -qsimd -qvecnvol -qlargepage -D_ILS_MACROS -blpdata -btextpsize:64K 481.wrf: -qipa=threads -bmaxdata:0x30000000 -O5 -qsimd -qvecnvol -D_ILS_MACROS -blpdata -btextpsize:64K Peak Other Flags ---------------- C benchmarks: -qipa=noobject -qsuppress=1500-036 C++ benchmarks (except as noted below): -qipa=noobject -qsuppress=1500-036 450.soplex: -qsuppress=1500-036 Fortran benchmarks (except as noted below): -qipa=noobject -qsuppress=1500-010 -qsuppress=cmpmsg -qsuppress=1500-036 434.zeusmp: -qsuppress=1500-010 -qsuppress=cmpmsg -qsuppress=1500-036 Benchmarks using both Fortran and C (except as noted below): -qipa=noobject -qsuppress=1500-010 -qsuppress=cmpmsg -qsuppress=1500-036 481.wrf: -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.20130828.html http://www.spec.org/cpu2006/flags/IBM-AIX.20130828.html You can also download the XML flags sources by saving the following links: http://www.spec.org/cpu2006/flags/IBM-XL.20130828.xml http://www.spec.org/cpu2006/flags/IBM-AIX.20130828.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 v1.2. Report generated on Thu Jul 24 16:44:23 2014 by CPU2006 ASCII formatter v6932. Originally published on 27 August 2013.