SPEC(R) CFP2006 Summary IBM Corporation IBM Flex System x240 (Intel Xeon E5-2670 v2, 3.30 GHz) Sat Jul 26 03:41:42 2014 CPU2006 License: 11 Test date: Jul-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 40 1097 495 * 40 1097 495 * 410.bwaves 40 1098 495 S 40 1098 495 S 410.bwaves 40 1097 495 S 40 1097 495 S 416.gamess 40 1210 647 S 40 1191 658 S 416.gamess 40 1210 647 * 40 1189 658 * 416.gamess 40 1211 647 S 40 1187 660 S 433.milc 40 779 471 S 40 779 471 S 433.milc 40 779 471 * 40 779 471 S 433.milc 40 779 471 S 40 779 471 * 434.zeusmp 40 539 676 * 40 539 676 * 434.zeusmp 40 536 679 S 40 536 679 S 434.zeusmp 40 539 675 S 40 539 675 S 435.gromacs 40 358 797 * 40 351 814 S 435.gromacs 40 356 803 S 40 352 812 * 435.gromacs 40 359 795 S 40 354 808 S 436.cactusADM 40 634 754 S 40 634 754 S 436.cactusADM 40 627 762 S 40 627 762 S 436.cactusADM 40 629 760 * 40 629 760 * 437.leslie3d 40 1129 333 S 20 523 359 * 437.leslie3d 40 1130 333 * 20 523 360 S 437.leslie3d 40 1131 332 S 20 523 359 S 444.namd 40 632 507 S 40 625 513 * 444.namd 40 631 509 S 40 625 513 S 444.namd 40 632 508 * 40 626 513 S 447.dealII 40 414 1110 S 40 414 1110 S 447.dealII 40 409 1120 * 40 409 1120 * 447.dealII 40 409 1120 S 40 409 1120 S 450.soplex 40 956 349 S 20 420 397 * 450.soplex 40 957 348 * 20 420 397 S 450.soplex 40 958 348 S 20 422 396 S 453.povray 40 242 879 * 40 209 1020 * 453.povray 40 242 881 S 40 209 1020 S 453.povray 40 244 871 S 40 211 1010 S 454.calculix 40 342 964 * 40 342 964 * 454.calculix 40 342 964 S 40 342 964 S 454.calculix 40 342 964 S 40 342 964 S 459.GemsFDTD 40 1355 313 S 40 1355 313 S 459.GemsFDTD 40 1351 314 S 40 1351 314 S 459.GemsFDTD 40 1354 313 * 40 1354 313 * 465.tonto 40 578 680 S 40 557 707 S 465.tonto 40 578 681 * 40 555 710 * 465.tonto 40 577 682 S 40 554 710 S 470.lbm 40 880 625 S 40 880 625 S 470.lbm 40 880 625 * 40 880 625 * 470.lbm 40 881 624 S 40 881 624 S 481.wrf 40 765 584 S 40 756 591 S 481.wrf 40 767 583 * 40 757 590 * 481.wrf 40 768 582 S 40 758 590 S 482.sphinx3 40 1296 601 S 40 1296 601 S 482.sphinx3 40 1293 603 * 40 1293 603 * 482.sphinx3 40 1291 604 S 40 1291 604 S ============================================================================== 410.bwaves 40 1097 495 * 40 1097 495 * 416.gamess 40 1210 647 * 40 1189 658 * 433.milc 40 779 471 * 40 779 471 * 434.zeusmp 40 539 676 * 40 539 676 * 435.gromacs 40 358 797 * 40 352 812 * 436.cactusADM 40 629 760 * 40 629 760 * 437.leslie3d 40 1130 333 * 20 523 359 * 444.namd 40 632 508 * 40 625 513 * 447.dealII 40 409 1120 * 40 409 1120 * 450.soplex 40 957 348 * 20 420 397 * 453.povray 40 242 879 * 40 209 1020 * 454.calculix 40 342 964 * 40 342 964 * 459.GemsFDTD 40 1354 313 * 40 1354 313 * 465.tonto 40 578 681 * 40 555 710 * 470.lbm 40 880 625 * 40 880 625 * 481.wrf 40 767 583 * 40 757 590 * 482.sphinx3 40 1293 603 * 40 1293 603 * SPECfp(R)_rate_base2006 598 SPECfp_rate2006 615 HARDWARE -------- CPU Name: Intel Xeon E5-2670 v2 CPU Characteristics: Intel Turbo Boost Technology up to 3.30 GHz CPU MHz: 2900 FPU: Integrated CPU(s) enabled: 20 cores, 2 chips, 10 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 Sat Jul 26 03:41:43 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 E5-2670 v2 @ 2.50GHz 2 "physical id"s (chips) 40 "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 : 10 siblings : 20 physical 0: cores 0 1 2 3 4 8 9 10 11 12 physical 1: cores 0 1 2 3 4 8 9 10 11 12 cache size : 25600 KB From /proc/meminfo MemTotal: 264502276 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 Jul 25 15:49 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 100G 153G 40% / Additional information from dmidecode: BIOS IBM -[B2E141AUS-1.50]- 05/08/2014 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 Tue Aug 12 13:16:45 2014 by CPU2006 ASCII formatter v6932. Originally published on 12 August 2014.