SPEC(R) CFP2006 Summary IBM Corporation IBM Flex System x240 (Intel Xeon E5-2667 v2, 3.30 GHz) Wed Feb 19 07:42:23 2014 CPU2006 License: 11 Test date: Feb-2014 Test sponsor: IBM Corporation Hardware availability: Dec-2013 Tested by: IBM Corporation Software availability: Sep-2013 Base Base Base Peak Peak Peak Benchmarks Copies Run Time Rate Copies Run Time Rate -------------- ------ --------- --------- ------ --------- --------- 410.bwaves 32 863 504 * 32 863 504 * 410.bwaves 32 863 504 S 32 863 504 S 410.bwaves 32 863 504 S 32 863 504 S 416.gamess 32 974 643 * 32 966 649 S 416.gamess 32 974 643 S 32 958 654 * 416.gamess 32 975 642 S 32 958 654 S 433.milc 32 614 478 S 32 614 478 S 433.milc 32 614 478 * 32 614 478 * 433.milc 32 614 478 S 32 614 479 S 434.zeusmp 32 433 672 * 32 433 672 * 434.zeusmp 32 433 673 S 32 433 673 S 434.zeusmp 32 434 670 S 32 434 670 S 435.gromacs 32 287 796 S 32 281 812 S 435.gromacs 32 290 788 S 32 283 806 * 435.gromacs 32 289 792 * 32 285 801 S 436.cactusADM 32 523 731 S 32 523 731 S 436.cactusADM 32 525 729 S 32 525 729 S 436.cactusADM 32 525 729 * 32 525 729 * 437.leslie3d 32 898 335 S 16 399 377 * 437.leslie3d 32 899 335 * 16 399 377 S 437.leslie3d 32 900 334 S 16 399 377 S 444.namd 32 507 506 * 32 504 509 * 444.namd 32 507 506 S 32 504 509 S 444.namd 32 510 504 S 32 505 508 S 447.dealII 32 332 1100 * 32 332 1100 * 447.dealII 32 333 1100 S 32 333 1100 S 447.dealII 32 330 1110 S 32 330 1110 S 450.soplex 32 740 360 S 16 331 403 S 450.soplex 32 742 360 * 16 331 404 * 450.soplex 32 742 360 S 16 330 404 S 453.povray 32 193 880 S 32 168 1020 * 453.povray 32 193 883 * 32 168 1010 S 453.povray 32 192 887 S 32 167 1020 S 454.calculix 32 272 969 * 32 272 969 * 454.calculix 32 272 969 S 32 272 969 S 454.calculix 32 273 966 S 32 273 966 S 459.GemsFDTD 32 1102 308 S 32 1102 308 S 459.GemsFDTD 32 1102 308 * 32 1102 308 * 459.GemsFDTD 32 1099 309 S 32 1099 309 S 465.tonto 32 445 708 * 32 426 740 S 465.tonto 32 445 708 S 32 427 738 S 465.tonto 32 444 709 S 32 427 738 * 470.lbm 32 721 609 S 32 721 609 S 470.lbm 32 721 610 * 32 721 610 * 470.lbm 32 721 610 S 32 721 610 S 481.wrf 32 597 599 * 32 591 605 S 481.wrf 32 596 600 S 32 593 603 * 481.wrf 32 599 597 S 32 594 602 S 482.sphinx3 32 1008 619 S 32 1008 619 S 482.sphinx3 32 1007 619 * 32 1007 619 * 482.sphinx3 32 1005 620 S 32 1005 620 S ============================================================================== 410.bwaves 32 863 504 * 32 863 504 * 416.gamess 32 974 643 * 32 958 654 * 433.milc 32 614 478 * 32 614 478 * 434.zeusmp 32 433 672 * 32 433 672 * 435.gromacs 32 289 792 * 32 283 806 * 436.cactusADM 32 525 729 * 32 525 729 * 437.leslie3d 32 899 335 * 16 399 377 * 444.namd 32 507 506 * 32 504 509 * 447.dealII 32 332 1100 * 32 332 1100 * 450.soplex 32 742 360 * 16 331 404 * 453.povray 32 193 883 * 32 168 1020 * 454.calculix 32 272 969 * 32 272 969 * 459.GemsFDTD 32 1102 308 * 32 1102 308 * 465.tonto 32 445 708 * 32 427 738 * 470.lbm 32 721 610 * 32 721 610 * 481.wrf 32 597 599 * 32 593 603 * 482.sphinx3 32 1007 619 * 32 1007 619 * SPECfp(R)_rate_base2006 600 SPECfp_rate2006 617 HARDWARE -------- CPU Name: Intel Xeon E5-2667 v2 CPU Characteristics: Intel Turbo Boost Technology up to 4.00 GHz CPU MHz: 3300 FPU: Integrated CPU(s) enabled: 16 cores, 2 chips, 8 cores/chip, 2 threads/core CPU(s) orderable: 1,2 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: 25 MB I+D on chip per chip Other Cache: None Memory: 256 GB (16 x 16 GB 2Rx4 PC3-14900R-13, ECC) Disk Subsystem: 1 x 300 GB SAS, 10000 RPM Other Hardware: None SOFTWARE -------- Operating System: Red Hat Enterprise Linux Server release 6.4 (Santiago) 2.6.32-358.el6.x86_64 Compiler: C/C++: Version 14.0.0.080 of Intel C++ Studio XE for Linux; Fortran: Version 14.0.0.080 of Intel Fortran Studio XE for Linux Auto Parallel: No File System: ext4 System State: Run level 3 (multi-user) Base Pointers: 32/64-bit Peak Pointers: 32/64-bit Other Software: None Submit Notes ------------ The numactl mechanism was used to bind copies to processors. The config file option 'submit' was used to generate numactl commands to bind each copy to a specific processor. For details, please see the config file. Operating System Notes ---------------------- Stack size set to unlimited using "ulimit -s unlimited" Platform Notes -------------- Operating Mode set to Maximum Perfomance in BIOS Sysinfo program /cpu2006.1.2_14.0_updates/config/sysinfo.rev6818 $Rev: 6818 $ $Date:: 2012-07-17 #$ e86d102572650a6e4d596a3cee98f191 running on BT2-IVB Wed Feb 19 07:42:25 2014 This section contains SUT (System Under Test) info as seen by some common utilities. To remove or add to this section, see: http://www.spec.org/cpu2006/Docs/config.html#sysinfo From /proc/cpuinfo model name : Intel(R) Xeon(R) CPU E5-2667 v2 @ 3.30GHz 2 "physical id"s (chips) 32 "processors" cores, siblings (Caution: counting these is hw and system dependent. The following excerpts from /proc/cpuinfo might not be reliable. Use with caution.) cpu cores : 8 siblings : 16 physical 0: cores 1 2 3 4 8 9 10 11 physical 1: cores 1 2 3 4 8 9 10 11 cache size : 25600 KB From /proc/meminfo MemTotal: 264502668 kB HugePages_Total: 0 Hugepagesize: 2048 kB /usr/bin/lsb_release -d Red Hat Enterprise Linux Server release 6.4 (Santiago) From /etc/*release* /etc/*version* redhat-release: Red Hat Enterprise Linux Server release 6.4 (Santiago) system-release: Red Hat Enterprise Linux Server release 6.4 (Santiago) system-release-cpe: cpe:/o:redhat:enterprise_linux:6server:ga:server uname -a: Linux BT2-IVB 2.6.32-358.el6.x86_64 #1 SMP Tue Jan 29 11:47:41 EST 2013 x86_64 x86_64 x86_64 GNU/Linux run-level 3 Feb 18 22:00 SPEC is set to: /cpu2006.1.2_14.0_updates Filesystem Type Size Used Avail Use% Mounted on /dev/mapper/vg_bt2ivb-lv_root ext4 265G 69G 183G 28% / Additional information from dmidecode: BIOS IBM -[B2E135RUS-1.40]- 11/06/2013 Memory: 16x Micron 36JSF2G72PZ-1G9E1 16 GB 1867 MHz 2 rank 8x Not Specified Not Specified (End of data from sysinfo program) General Notes ------------- Environment variables set by runspec before the start of the run: LD_LIBRARY_PATH = "/cpu2006.1.2_14.0_updates/libs/32:/cpu2006.1.2_14.0_updates/libs/64:/cpu2006.1.2_14.0_updates/sh" Binaries compiled on a system with 1x Core i7-860 CPU + 8GB memory using RedHat EL 6.4 Transparent Huge Pages enabled with: echo always > /sys/kernel/mm/redhat_transparent_hugepage/enabled Filesystem page cache cleared with: echo 1> /proc/sys/vm/drop_caches runspec command invoked through numactl i.e.: numactl --interleave=all runspec 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: -xAVX -ipo -O3 -no-prec-div -opt-prefetch -auto-p32 -ansi-alias -opt-mem-layout-trans=3 C++ benchmarks: -xAVX -ipo -O3 -no-prec-div -opt-prefetch -auto-p32 -ansi-alias -opt-mem-layout-trans=3 Fortran benchmarks: -xAVX -ipo -O3 -no-prec-div -opt-prefetch Benchmarks using both Fortran and C: -xAVX -ipo -O3 -no-prec-div -opt-prefetch -auto-p32 -ansi-alias -opt-mem-layout-trans=3 Peak Compiler Invocation ------------------------ C benchmarks: icc -m64 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 482.sphinx3: -DSPEC_CPU_LP64 Peak Optimization Flags ----------------------- C benchmarks: 433.milc: -xAVX(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -opt-mem-layout-trans=3(pass 2) -prof-use(pass 2) -auto-ilp32 470.lbm: basepeak = yes 482.sphinx3: basepeak = yes C++ benchmarks: 444.namd: -xAVX(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -opt-mem-layout-trans=3(pass 2) -prof-use(pass 2) -fno-alias -auto-ilp32 447.dealII: basepeak = yes 450.soplex: -xAVX(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -opt-mem-layout-trans=3(pass 2) -prof-use(pass 2) -opt-malloc-options=3 453.povray: -xAVX(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -opt-mem-layout-trans=3(pass 2) -prof-use(pass 2) -unroll4 -ansi-alias Fortran benchmarks: 410.bwaves: basepeak = yes 416.gamess: -xAVX(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- 434.zeusmp: basepeak = yes 437.leslie3d: -xAVX -ipo -O3 -no-prec-div -opt-prefetch 459.GemsFDTD: basepeak = yes 465.tonto: -xAVX(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 Benchmarks using both Fortran and C: 435.gromacs: -xAVX(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -opt-mem-layout-trans=3(pass 2) -prof-use(pass 2) -opt-prefetch -auto-ilp32 436.cactusADM: basepeak = yes 454.calculix: basepeak = yes 481.wrf: -xAVX -ipo -O3 -no-prec-div -auto-ilp32 The flags files that were used to format this result can be browsed at http://www.spec.org/cpu2006/flags/Intel-ic14.0-official-linux64.20140128.html http://www.spec.org/cpu2006/flags/IBM-Platform-Flags-V1.2-IVB-A.html You can also download the XML flags sources by saving the following links: http://www.spec.org/cpu2006/flags/Intel-ic14.0-official-linux64.20140128.xml http://www.spec.org/cpu2006/flags/IBM-Platform-Flags-V1.2-IVB-A.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 21:39:22 2014 by CPU2006 ASCII formatter v6932. Originally published on 11 March 2014.