SPEC(R) CFP2006 Summary IBM Corporation IBM Flex System p260 (4.1 GHz, 16 core) Tue Oct 30 12:51:46 2012 CPU2006 License: 11 Test date: Oct-2012 Test sponsor: IBM Corporation Hardware availability: Dec-2012 Tested by: IBM Corporation Software availability: Nov-2012 Base Base Base Peak Peak Peak Benchmarks Copies Run Time Rate Copies Run Time Rate -------------- ------ --------- --------- ------ --------- --------- 410.bwaves 64 2107 413 S 16 478 455 S 410.bwaves 64 2111 412 S 16 479 454 * 410.bwaves 64 2110 412 * 16 479 454 S 416.gamess 64 2198 570 * 64 2112 593 S 416.gamess 64 2196 571 S 64 2117 592 S 416.gamess 64 2202 569 S 64 2114 593 * 433.milc 64 1534 383 S 16 367 400 S 433.milc 64 1534 383 S 16 368 400 * 433.milc 64 1534 383 * 16 368 399 S 434.zeusmp 64 961 606 S 64 907 642 S 434.zeusmp 64 944 617 S 64 899 648 * 434.zeusmp 64 955 610 * 64 896 650 S 435.gromacs 64 925 494 * 64 767 596 S 435.gromacs 64 924 495 S 64 771 592 S 435.gromacs 64 926 493 S 64 770 593 * 436.cactusADM 64 1281 597 S 16 193 990 S 436.cactusADM 64 1283 596 * 16 192 994 S 436.cactusADM 64 1286 595 S 16 192 993 * 437.leslie3d 64 2258 266 * 16 465 324 * 437.leslie3d 64 2257 267 S 16 465 324 S 437.leslie3d 64 2258 266 S 16 465 323 S 444.namd 64 693 740 S 64 675 760 * 444.namd 64 693 740 * 64 675 761 S 444.namd 64 693 741 S 64 676 759 S 447.dealII 64 568 1290 * 64 568 1290 * 447.dealII 64 568 1290 S 64 568 1290 S 447.dealII 64 569 1290 S 64 569 1290 S 450.soplex 64 1714 311 S 32 716 373 * 450.soplex 64 1720 310 * 32 713 374 S 450.soplex 64 1721 310 S 32 717 372 S 453.povray 64 560 608 * 64 403 845 S 453.povray 64 558 610 S 64 401 850 * 453.povray 64 561 606 S 64 399 854 S 454.calculix 64 871 606 S 64 824 641 S 454.calculix 64 875 604 * 64 824 641 * 454.calculix 64 875 603 S 64 826 639 S 459.GemsFDTD 64 3116 218 S 32 1492 228 * 459.GemsFDTD 64 3112 218 S 32 1493 227 S 459.GemsFDTD 64 3112 218 * 32 1491 228 S 465.tonto 64 929 678 * 64 812 776 S 465.tonto 64 926 680 S 64 813 775 * 465.tonto 64 930 677 S 64 814 774 S 470.lbm 64 3798 232 S 16 391 562 S 470.lbm 64 3799 231 * 16 389 566 * 470.lbm 64 3799 231 S 16 388 566 S 481.wrf 64 1419 504 S 64 1419 504 S 481.wrf 64 1415 505 S 64 1415 505 S 481.wrf 64 1419 504 * 64 1419 504 * 482.sphinx3 64 2621 476 S 16 368 847 S 482.sphinx3 64 2624 475 * 16 366 852 * 482.sphinx3 64 2630 474 S 16 366 853 S ============================================================================== 410.bwaves 64 2110 412 * 16 479 454 * 416.gamess 64 2198 570 * 64 2114 593 * 433.milc 64 1534 383 * 16 368 400 * 434.zeusmp 64 955 610 * 64 899 648 * 435.gromacs 64 925 494 * 64 770 593 * 436.cactusADM 64 1283 596 * 16 192 993 * 437.leslie3d 64 2258 266 * 16 465 324 * 444.namd 64 693 740 * 64 675 760 * 447.dealII 64 568 1290 * 64 568 1290 * 450.soplex 64 1720 310 * 32 716 373 * 453.povray 64 560 608 * 64 401 850 * 454.calculix 64 875 604 * 64 824 641 * 459.GemsFDTD 64 3112 218 * 32 1492 228 * 465.tonto 64 929 678 * 64 813 775 * 470.lbm 64 3799 231 * 16 389 566 * 481.wrf 64 1419 504 * 64 1419 504 * 482.sphinx3 64 2624 475 * 16 366 852 * SPECfp(R)_rate_base2006 480 SPECfp_rate2006 586 HARDWARE -------- CPU Name: POWER7+ CPU Characteristics: Intelligent Energy Optimization enabled, up to 4.340 GHz CPU MHz: 4116 FPU: Integrated CPU(s) enabled: 16 cores, 2 chips, 8 cores/chip, 4 threads/core CPU(s) orderable: 16 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: 128 GB (16 x 8 GB) DDR3 1066 MHz Disk Subsystem: 1 x 177 GB Raid0 SFF-1 SSD 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 November 2012 PTF Version: 12.01.0000.0002 Fortran compiler updated to November 2012 PTF Version: 14.01.0000.0002 Peak Tuning Notes ----------------- 416.gamess fdpr options: -O4 -cbpth -1 -sdp -1 433.milc fdpr options: -O3 -lu -1 435.gromacs fdpr options: -O 436.cactusADM fdpr options: -O3 -lu -1 -nodp -sdp 9 437.leslie3d fdpr options: -O3 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 SP1 All ulimits set to unlimited. 6400 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 -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 -qprefetch=aggressive -qalign=natural -blpdata -btextpsize:64K 470.lbm: -qipa=threads -bmaxdata:0x30000000 -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 -D_ILS_MACROS -D__IBM_FAST_VECTOR -D__IBM_FAST_SET_MAP_ITERATOR -blpdata -btextpsize:64K 447.dealII: basepeak = yes 450.soplex: -qipa=threads -bmaxdata:0x40000000 -O5 -qsimd -qvecnvol -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 -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: basepeak = yes 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: -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.20110613.html http://www.spec.org/cpu2006/flags/IBM-AIX.20110613.html You can also download the XML flags sources by saving the following links: http://www.spec.org/cpu2006/flags/IBM-XL.20110613.xml http://www.spec.org/cpu2006/flags/IBM-AIX.20110613.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 13:34:47 2014 by CPU2006 ASCII formatter v6932. Originally published on 4 December 2012.