SPEC(R) CFP2006 Summary IBM Corporation IBM Flex System x240 (Intel Xeon E5-2630L v2, 2.40 GHz) Wed Jan 29 11:46:57 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 24 806 405 S 24 806 405 S 410.bwaves 24 807 404 * 24 807 404 * 410.bwaves 24 808 404 S 24 808 404 S 416.gamess 24 1349 348 S 24 1327 354 S 416.gamess 24 1348 348 * 24 1327 354 * 416.gamess 24 1347 349 S 24 1371 343 S 433.milc 24 558 395 S 24 557 395 S 433.milc 24 558 395 * 24 558 395 * 433.milc 24 558 395 S 24 558 395 S 434.zeusmp 24 476 459 S 24 476 459 S 434.zeusmp 24 481 454 S 24 481 454 S 434.zeusmp 24 481 454 * 24 481 454 * 435.gromacs 24 393 436 S 24 391 438 S 435.gromacs 24 396 433 S 24 387 443 S 435.gromacs 24 394 435 * 24 389 440 * 436.cactusADM 24 614 467 * 24 614 467 * 436.cactusADM 24 614 467 S 24 614 467 S 436.cactusADM 24 614 467 S 24 614 467 S 437.leslie3d 24 849 266 * 12 381 296 S 437.leslie3d 24 848 266 S 12 382 296 S 437.leslie3d 24 849 266 S 12 381 296 * 444.namd 24 705 273 * 24 694 277 S 444.namd 24 709 272 S 24 694 277 * 444.namd 24 701 275 S 24 696 277 S 447.dealII 24 441 622 S 24 441 622 S 447.dealII 24 441 623 * 24 441 623 * 447.dealII 24 440 625 S 24 440 625 S 450.soplex 24 727 275 S 24 727 275 S 450.soplex 24 731 274 S 24 731 274 S 450.soplex 24 728 275 * 24 728 275 * 453.povray 24 267 479 * 24 234 546 S 453.povray 24 267 477 S 24 229 558 * 453.povray 24 264 484 S 24 228 561 S 454.calculix 24 373 531 S 24 373 531 S 454.calculix 24 373 531 * 24 373 531 * 454.calculix 24 373 531 S 24 373 531 S 459.GemsFDTD 24 1027 248 * 24 1027 248 * 459.GemsFDTD 24 1027 248 S 24 1027 248 S 459.GemsFDTD 24 1026 248 S 24 1026 248 S 465.tonto 24 578 409 S 24 546 433 S 465.tonto 24 574 411 * 24 546 432 * 465.tonto 24 573 412 S 24 547 431 S 470.lbm 24 740 446 * 24 740 446 * 470.lbm 24 740 446 S 24 740 446 S 470.lbm 24 741 445 S 24 741 445 S 481.wrf 24 573 468 S 24 562 477 S 481.wrf 24 566 473 S 24 561 478 * 481.wrf 24 567 473 * 24 561 478 S 482.sphinx3 24 1144 409 S 24 1144 409 S 482.sphinx3 24 1141 410 * 24 1141 410 * 482.sphinx3 24 1141 410 S 24 1141 410 S ============================================================================== 410.bwaves 24 807 404 * 24 807 404 * 416.gamess 24 1348 348 * 24 1327 354 * 433.milc 24 558 395 * 24 558 395 * 434.zeusmp 24 481 454 * 24 481 454 * 435.gromacs 24 394 435 * 24 389 440 * 436.cactusADM 24 614 467 * 24 614 467 * 437.leslie3d 24 849 266 * 12 381 296 * 444.namd 24 705 273 * 24 694 277 * 447.dealII 24 441 623 * 24 441 623 * 450.soplex 24 728 275 * 24 728 275 * 453.povray 24 267 479 * 24 229 558 * 454.calculix 24 373 531 * 24 373 531 * 459.GemsFDTD 24 1027 248 * 24 1027 248 * 465.tonto 24 574 411 * 24 546 432 * 470.lbm 24 740 446 * 24 740 446 * 481.wrf 24 567 473 * 24 561 478 * 482.sphinx3 24 1141 410 * 24 1141 410 * SPECfp(R)_rate_base2006 396 SPECfp_rate2006 404 HARDWARE -------- CPU Name: Intel Xeon E5-2630L v2 CPU Characteristics: Intel Turbo Boost Technology up to 2.80 GHz CPU MHz: 2400 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 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 29 11:46:58 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 E5-2630L v2 @ 2.40GHz 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: 264503656 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 28 22:33 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: icpc -m64 Fortran benchmarks: ifort -m64 Benchmarks using both Fortran and C: icc -m64 ifort -m64 Peak Portability Flags ---------------------- Same as Base Portability Flags 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: basepeak = yes 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 21:24:11 2014 by CPU2006 ASCII formatter v6932. Originally published on 11 March 2014.