SPEC(R) CFP2006 Summary IBM Corporation IBM BladeCenter HX5 (Intel Xeon E7-8837) Sat Apr 16 04:13:12 2011 CPU2006 License: 11 Test date: Apr-2011 Test sponsor: IBM Corporation Hardware availability: May-2011 Tested by: IBM Corporation Software availability: Jan-2011 Base Base Base Peak Peak Peak Benchmarks Copies Run Time Rate Copies Run Time Rate -------------- ------ --------- --------- ------ --------- --------- 410.bwaves 32 721 603 S 32 721 603 S 410.bwaves 32 721 603 * 32 721 603 S 410.bwaves 32 722 602 S 32 721 603 * 416.gamess 32 884 709 * 32 862 727 S 416.gamess 32 887 706 S 32 862 727 * 416.gamess 32 883 710 S 32 861 727 S 433.milc 32 501 587 S 32 486 604 S 433.milc 32 501 586 * 32 486 604 S 433.milc 32 501 586 S 32 486 604 * 434.zeusmp 32 488 597 S 32 488 597 S 434.zeusmp 32 487 598 S 32 487 598 S 434.zeusmp 32 487 597 * 32 487 597 * 435.gromacs 32 371 616 S 32 371 616 S 435.gromacs 32 369 619 S 32 369 619 S 435.gromacs 32 370 618 * 32 370 618 * 436.cactusADM 32 687 557 S 32 687 557 S 436.cactusADM 32 681 562 S 32 681 562 S 436.cactusADM 32 681 561 * 32 681 561 * 437.leslie3d 32 759 396 S 32 759 396 S 437.leslie3d 32 767 392 S 32 767 392 S 437.leslie3d 32 761 395 * 32 761 395 * 444.namd 32 492 522 S 32 484 530 S 444.namd 32 493 521 * 32 487 527 S 444.namd 32 493 521 S 32 484 530 * 447.dealII 32 406 903 S 32 406 903 S 447.dealII 32 406 902 * 32 406 902 * 447.dealII 32 408 897 S 32 408 897 S 450.soplex 32 613 435 S 32 588 454 * 450.soplex 32 614 435 * 32 588 454 S 450.soplex 32 614 435 S 32 588 454 S 453.povray 32 209 816 * 32 166 1030 * 453.povray 32 209 814 S 32 168 1010 S 453.povray 32 208 818 S 32 166 1030 S 454.calculix 32 331 797 * 32 331 797 * 454.calculix 32 331 797 S 32 331 797 S 454.calculix 32 331 798 S 32 331 798 S 459.GemsFDTD 32 955 355 S 32 955 355 S 459.GemsFDTD 32 959 354 S 32 959 354 S 459.GemsFDTD 32 956 355 * 32 956 355 * 465.tonto 32 398 792 S 32 388 812 S 465.tonto 32 397 793 S 32 387 814 S 465.tonto 32 397 793 * 32 387 813 * 470.lbm 32 1215 362 S 32 535 822 S 470.lbm 32 1213 362 * 32 535 823 * 470.lbm 32 1212 363 S 32 534 823 S 481.wrf 32 524 682 * 32 524 682 * 481.wrf 32 523 684 S 32 523 684 S 481.wrf 32 524 682 S 32 524 682 S 482.sphinx3 32 1003 622 S 32 954 653 S 482.sphinx3 32 1000 624 S 32 961 649 S 482.sphinx3 32 1001 623 * 32 959 650 * ============================================================================== 410.bwaves 32 721 603 * 32 721 603 * 416.gamess 32 884 709 * 32 862 727 * 433.milc 32 501 586 * 32 486 604 * 434.zeusmp 32 487 597 * 32 487 597 * 435.gromacs 32 370 618 * 32 370 618 * 436.cactusADM 32 681 561 * 32 681 561 * 437.leslie3d 32 761 395 * 32 761 395 * 444.namd 32 493 521 * 32 484 530 * 447.dealII 32 406 902 * 32 406 902 * 450.soplex 32 614 435 * 32 588 454 * 453.povray 32 209 816 * 32 166 1030 * 454.calculix 32 331 797 * 32 331 797 * 459.GemsFDTD 32 956 355 * 32 956 355 * 465.tonto 32 397 793 * 32 387 813 * 470.lbm 32 1213 362 * 32 535 823 * 481.wrf 32 524 682 * 32 524 682 * 482.sphinx3 32 1001 623 * 32 959 650 * SPECfp(R)_rate_base2006 588 SPECfp_rate2006 632 HARDWARE -------- CPU Name: Intel Xeon E7-8837 CPU Characteristics: Intel Turbo Boost Technology up to 2.8 GHz CPU MHz: 2667 FPU: Integrated CPU(s) enabled: 32 cores, 4 chips, 8 cores/chip CPU(s) orderable: 1,2,3,4 chips Primary Cache: 32 KB I + 32 KB D on chip per core Secondary Cache: 256 KB I+D on chip per core L3 Cache: 24 MB I+D on chip per chip Other Cache: None Memory: 256 GB (32 x 8 GB 4Rx8 PC3-8500R-7, ECC) Disk Subsystem: 4 x 50 GB SSD, RAID 0 Other Hardware: None SOFTWARE -------- Operating System: SUSE Linux Enterprise Server 11 SP1 (x86_64), Kernel 2.6.32.12-0.7-default Compiler: Intel C++ and Fortran Intel 64 Compiler XE for applications running on Intel 64 Version 12.0.1.116 Build 20101116 Auto Parallel: No File System: ext3 System State: Run level 3 (multi-user) Base Pointers: 64-bit Peak Pointers: 32/64-bit Other Software: None Submit Notes ------------ The config file option 'submit' was used. numactl was used to bind copies to the cores Operating System Notes ---------------------- 'ulimit -s unlimited' was used to set the stacksize to unlimited prior to run echo 1 > /proc/sys/vm/zone_reclaim_mode 'mount -t hugetlbfs nodev /mnt/hugepages' was used to enable large pages echo 14400 > /proc/sys/vm/nr_hugepages export HUGETLB_MORECORE=yes export LD_PRELOAD=/usr/lib64/libhugetlbfs.so Platform Notes -------------- BIOS Settings: Turbo Boost Power Optimization set to Traditional General Notes ------------- Binaries were compiled on RHEL5.5 Base Compiler Invocation ------------------------ C benchmarks: icc -m64 C++ benchmarks: icpc -m64 Fortran benchmarks: ifort -m64 Benchmarks using both Fortran and C: icc -m64 ifort -m64 Base Portability Flags ---------------------- 410.bwaves: -DSPEC_CPU_LP64 416.gamess: -DSPEC_CPU_LP64 433.milc: -DSPEC_CPU_LP64 434.zeusmp: -DSPEC_CPU_LP64 435.gromacs: -DSPEC_CPU_LP64 -nofor_main 436.cactusADM: -DSPEC_CPU_LP64 -nofor_main 437.leslie3d: -DSPEC_CPU_LP64 444.namd: -DSPEC_CPU_LP64 447.dealII: -DSPEC_CPU_LP64 450.soplex: -DSPEC_CPU_LP64 453.povray: -DSPEC_CPU_LP64 454.calculix: -DSPEC_CPU_LP64 -nofor_main 459.GemsFDTD: -DSPEC_CPU_LP64 465.tonto: -DSPEC_CPU_LP64 470.lbm: -DSPEC_CPU_LP64 481.wrf: -DSPEC_CPU_LP64 -DSPEC_CPU_CASE_FLAG -DSPEC_CPU_LINUX 482.sphinx3: -DSPEC_CPU_LP64 Base Optimization Flags ----------------------- C benchmarks: -xSSE4.2 -ipo -O3 -no-prec-div -static -ansi-alias C++ benchmarks: -xSSE4.2 -ipo -O3 -no-prec-div -static -ansi-alias Fortran benchmarks: -xSSE4.2 -ipo -O3 -no-prec-div -static Benchmarks using both Fortran and C: -xSSE4.2 -ipo -O3 -no-prec-div -static -ansi-alias Peak Compiler Invocation ------------------------ C benchmarks (except as noted below): icc -m64 482.sphinx3: icc -m32 C++ benchmarks (except as noted below): icpc -m64 450.soplex: icpc -m32 Fortran benchmarks: ifort -m64 Benchmarks using both Fortran and C: icc -m64 ifort -m64 Peak Portability Flags ---------------------- 410.bwaves: -DSPEC_CPU_LP64 416.gamess: -DSPEC_CPU_LP64 433.milc: -DSPEC_CPU_LP64 434.zeusmp: -DSPEC_CPU_LP64 435.gromacs: -DSPEC_CPU_LP64 -nofor_main 436.cactusADM: -DSPEC_CPU_LP64 -nofor_main 437.leslie3d: -DSPEC_CPU_LP64 444.namd: -DSPEC_CPU_LP64 447.dealII: -DSPEC_CPU_LP64 453.povray: -DSPEC_CPU_LP64 454.calculix: -DSPEC_CPU_LP64 -nofor_main 459.GemsFDTD: -DSPEC_CPU_LP64 465.tonto: -DSPEC_CPU_LP64 470.lbm: -DSPEC_CPU_LP64 481.wrf: -DSPEC_CPU_LP64 -DSPEC_CPU_CASE_FLAG -DSPEC_CPU_LINUX Peak Optimization Flags ----------------------- C benchmarks: 433.milc: -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -static -auto-ilp32 470.lbm: -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -opt-malloc-options=3 -ansi-alias -opt-prefetch -static -auto-ilp32 482.sphinx3: -xSSE4.2 -ipo -O3 -no-prec-div -unroll2 C++ benchmarks: 444.namd: -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -fno-alias -auto-ilp32 447.dealII: basepeak = yes 450.soplex: -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -opt-malloc-options=3 -B /usr/share/libhugetlbfs/ -Wl,-hugetlbfs-link=BDT 453.povray: -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -unroll4 -ansi-alias -B /usr/share/libhugetlbfs/ -Wl,-melf_x86_64 -Wl,-hugetlbfs-link=BDT Fortran benchmarks: 410.bwaves: -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -static 416.gamess: -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -unroll2 -inline-level=0 -scalar-rep- -static 434.zeusmp: basepeak = yes 437.leslie3d: basepeak = yes 459.GemsFDTD: basepeak = yes 465.tonto: -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -unroll4 -auto -inline-calloc -opt-malloc-options=3 -B /usr/share/libhugetlbfs/ -Wl,-melf_x86_64 -Wl,-hugetlbfs-link=BDT Benchmarks using both Fortran and C: 435.gromacs: basepeak = yes 436.cactusADM: basepeak = yes 454.calculix: basepeak = yes 481.wrf: basepeak = yes The flags files that were used to format this result can be browsed at http://www.spec.org/cpu2006/flags/Intel-ic12.0-linux64-revB.html http://www.spec.org/cpu2006/flags/IBM-platform-linux64-revA.html You can also download the XML flags sources by saving the following links: http://www.spec.org/cpu2006/flags/Intel-ic12.0-linux64-revB.xml http://www.spec.org/cpu2006/flags/IBM-platform-linux64-revA.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 21:14:17 2014 by CPU2006 ASCII formatter v6932. Originally published on 10 May 2011.