SPEC(R) CFP2006 Summary IBM Corporation IBM Flex System x240 (Intel Xeon E5-2628L v2, 1.90 GHz) Wed Jan 22 14:38:01 2014 CPU2006 License: 11 Test date: Jan-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 1027 423 S 32 1027 423 S 410.bwaves 32 1028 423 S 32 1028 423 S 410.bwaves 32 1028 423 * 32 1028 423 * 416.gamess 32 1671 375 * 32 1643 381 S 416.gamess 32 1672 375 S 32 1646 381 S 416.gamess 32 1668 376 S 32 1646 381 * 433.milc 32 718 409 * 32 718 409 * 433.milc 32 717 409 S 32 719 409 S 433.milc 32 718 409 S 32 718 409 S 434.zeusmp 32 582 501 S 32 582 501 S 434.zeusmp 32 581 501 S 32 581 501 S 434.zeusmp 32 582 501 * 32 582 501 * 435.gromacs 32 486 470 S 32 480 476 S 435.gromacs 32 493 464 S 32 481 475 * 435.gromacs 32 486 470 * 32 483 473 S 436.cactusADM 32 739 518 * 32 739 518 * 436.cactusADM 32 739 518 S 32 739 518 S 436.cactusADM 32 742 515 S 32 742 515 S 437.leslie3d 32 1077 279 S 16 489 308 * 437.leslie3d 32 1078 279 * 16 488 308 S 437.leslie3d 32 1078 279 S 16 489 308 S 444.namd 32 867 296 S 32 860 298 S 444.namd 32 869 295 S 32 861 298 * 444.namd 32 868 296 * 32 862 298 S 447.dealII 32 539 679 S 32 539 679 S 447.dealII 32 542 676 S 32 542 676 S 447.dealII 32 540 677 * 32 540 677 * 450.soplex 32 919 290 S 16 449 298 * 450.soplex 32 923 289 * 16 448 298 S 450.soplex 32 925 288 S 16 449 297 S 453.povray 32 326 522 S 32 283 601 S 453.povray 32 332 513 S 32 283 601 * 453.povray 32 329 517 * 32 286 596 S 454.calculix 32 462 571 S 32 462 571 S 454.calculix 32 462 572 S 32 462 572 S 454.calculix 32 462 572 * 32 462 572 * 459.GemsFDTD 32 1301 261 S 32 1301 261 S 459.GemsFDTD 32 1300 261 S 32 1300 261 S 459.GemsFDTD 32 1300 261 * 32 1300 261 * 465.tonto 32 705 447 S 32 674 467 S 465.tonto 32 707 445 * 32 675 466 S 465.tonto 32 707 445 S 32 674 467 * 470.lbm 32 913 482 * 32 913 482 * 470.lbm 32 916 480 S 32 916 480 S 470.lbm 32 913 482 S 32 913 482 S 481.wrf 32 724 494 S 32 716 499 S 481.wrf 32 720 497 S 32 714 500 * 481.wrf 32 723 494 * 32 713 501 S 482.sphinx3 32 1395 447 S 32 1395 447 S 482.sphinx3 32 1394 447 * 32 1394 447 * 482.sphinx3 32 1391 449 S 32 1391 449 S ============================================================================== 410.bwaves 32 1028 423 * 32 1028 423 * 416.gamess 32 1671 375 * 32 1646 381 * 433.milc 32 718 409 * 32 718 409 * 434.zeusmp 32 582 501 * 32 582 501 * 435.gromacs 32 486 470 * 32 481 475 * 436.cactusADM 32 739 518 * 32 739 518 * 437.leslie3d 32 1078 279 * 16 489 308 * 444.namd 32 868 296 * 32 861 298 * 447.dealII 32 540 677 * 32 540 677 * 450.soplex 32 923 289 * 16 449 298 * 453.povray 32 329 517 * 32 283 601 * 454.calculix 32 462 572 * 32 462 572 * 459.GemsFDTD 32 1300 261 * 32 1300 261 * 465.tonto 32 707 445 * 32 674 467 * 470.lbm 32 913 482 * 32 913 482 * 481.wrf 32 723 494 * 32 714 500 * 482.sphinx3 32 1394 447 * 32 1394 447 * SPECfp(R)_rate_base2006 424 SPECfp_rate2006 434 HARDWARE -------- CPU Name: Intel Xeon E5-2628L v2 CPU Characteristics: Intel Turbo Boost Technology up to 2.40 GHz CPU MHz: 1900 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: 20 MB I+D on chip per chip Other Cache: None Memory: 256 GB (16 x 16 GB 2Rx4 PC3-14900R-13, ECC, running at 1600 MHz) 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 Jan 22 14:38:03 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 E5-2628L v2 @ 1.90GHz 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 0 1 2 3 4 5 6 7 physical 1: cores 0 1 2 3 4 5 6 7 cache size : 20480 KB From /proc/meminfo MemTotal: 264502664 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 Jan 21 22:55 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 1600 MHz 2 rank 8x Not Specified Not Specified (End of data from sysinfo program) Memory speed from dmidecode lists the downclocked speed of the run. 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 20:27:23 2014 by CPU2006 ASCII formatter v6932. Originally published on 11 February 2014.