SPEC(R) CFP2006 Summary IBM Corporation IBM Flex System x240 (Intel Xeon E5-2630 v2, 3.10 GHz) Mon Jul 21 05:50:06 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 24 793 412 S 24 793 412 S 410.bwaves 24 793 411 * 24 793 411 * 410.bwaves 24 794 411 S 24 794 411 S 416.gamess 24 1210 388 * 24 1190 395 * 416.gamess 24 1210 389 S 24 1188 396 S 416.gamess 24 1211 388 S 24 1192 394 S 433.milc 24 551 400 S 24 551 400 * 433.milc 24 551 400 * 24 551 400 S 433.milc 24 551 400 S 24 551 400 S 434.zeusmp 24 463 472 S 24 463 472 S 434.zeusmp 24 459 476 S 24 459 476 S 434.zeusmp 24 461 474 * 24 461 474 * 435.gromacs 24 355 483 * 24 348 492 S 435.gromacs 24 356 481 S 24 351 488 S 435.gromacs 24 354 484 S 24 349 491 * 436.cactusADM 24 572 501 S 24 572 501 S 436.cactusADM 24 586 489 S 24 586 489 S 436.cactusADM 24 574 500 * 24 574 500 * 437.leslie3d 24 839 269 S 12 376 300 S 437.leslie3d 24 836 270 * 12 375 301 S 437.leslie3d 24 836 270 S 12 375 301 * 444.namd 24 628 307 S 24 636 302 S 444.namd 24 629 306 * 24 626 308 * 444.namd 24 646 298 S 24 624 308 S 447.dealII 24 401 685 * 24 401 685 * 447.dealII 24 399 687 S 24 399 687 S 447.dealII 24 403 682 S 24 403 682 S 450.soplex 24 719 279 S 12 355 282 * 450.soplex 24 719 279 * 12 356 281 S 450.soplex 24 719 279 S 12 355 282 S 453.povray 24 237 539 S 24 206 619 S 453.povray 24 239 534 S 24 204 626 S 453.povray 24 238 537 * 24 206 619 * 454.calculix 24 338 585 S 24 338 585 S 454.calculix 24 339 584 * 24 339 584 * 454.calculix 24 339 583 S 24 339 583 S 459.GemsFDTD 24 1013 251 * 24 1013 251 * 459.GemsFDTD 24 1014 251 S 24 1014 251 S 459.GemsFDTD 24 1011 252 S 24 1011 252 S 465.tonto 24 527 448 S 24 505 468 S 465.tonto 24 529 446 S 24 505 468 * 465.tonto 24 528 448 * 24 505 467 S 470.lbm 24 702 470 S 24 702 470 S 470.lbm 24 700 471 S 24 700 471 S 470.lbm 24 702 470 * 24 702 470 * 481.wrf 24 552 486 S 24 546 491 S 481.wrf 24 558 480 S 24 547 490 * 481.wrf 24 553 485 * 24 549 488 S 482.sphinx3 24 1097 426 S 24 1097 426 S 482.sphinx3 24 1098 426 S 24 1098 426 S 482.sphinx3 24 1097 426 * 24 1097 426 * ============================================================================== 410.bwaves 24 793 411 * 24 793 411 * 416.gamess 24 1210 388 * 24 1190 395 * 433.milc 24 551 400 * 24 551 400 * 434.zeusmp 24 461 474 * 24 461 474 * 435.gromacs 24 355 483 * 24 349 491 * 436.cactusADM 24 574 500 * 24 574 500 * 437.leslie3d 24 836 270 * 12 375 301 * 444.namd 24 629 306 * 24 626 308 * 447.dealII 24 401 685 * 24 401 685 * 450.soplex 24 719 279 * 12 355 282 * 453.povray 24 238 537 * 24 206 619 * 454.calculix 24 339 584 * 24 339 584 * 459.GemsFDTD 24 1013 251 * 24 1013 251 * 465.tonto 24 528 448 * 24 505 468 * 470.lbm 24 702 470 * 24 702 470 * 481.wrf 24 553 485 * 24 547 490 * 482.sphinx3 24 1097 426 * 24 1097 426 * SPECfp(R)_rate_base2006 420 SPECfp_rate2006 429 HARDWARE -------- CPU Name: Intel Xeon E5-2630 v2 CPU Characteristics: Intel Turbo Boost Technology up to 3.10 GHz CPU MHz: 2600 FPU: Integrated CPU(s) enabled: 12 cores, 2 chips, 6 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: 15 MB I+D on chip per chip Other Cache: None Memory: 256 GB (16 x 16 GB 2Rx8 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 Mon Jul 21 05:50:08 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 E5-2630 v2 @ 2.60GHz 2 "physical id"s (chips) 24 "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 : 6 siblings : 12 physical 0: cores 0 1 2 3 4 5 physical 1: cores 0 1 2 3 4 5 cache size : 15360 KB From /proc/meminfo MemTotal: 264504236 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 20 18:16 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 1600 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 13:15:43 2014 by CPU2006 ASCII formatter v6932. Originally published on 12 August 2014.