SPEC(R) CFP2006 Summary IBM Corporation IBM Flex System x222 (Intel Xeon E5-2420, 1.90 GHz) Fri Jun 28 06:21:43 2013 CPU2006 License: 11 Test date: Jun-2013 Test sponsor: IBM Corporation Hardware availability: Sep-2013 Tested by: IBM Corporation Software availability: Oct-2012 Base Base Base Peak Peak Peak Benchmarks Copies Run Time Rate Copies Run Time Rate -------------- ------ --------- --------- ------ --------- --------- 410.bwaves 24 1381 236 S 24 1381 236 S 410.bwaves 24 1383 236 * 24 1383 236 * 410.bwaves 24 1383 236 S 24 1383 236 S 416.gamess 24 1764 266 S 24 1619 290 S 416.gamess 24 1753 268 * 24 1618 291 S 416.gamess 24 1746 269 S 24 1619 290 * 433.milc 24 829 266 S 24 827 266 S 433.milc 24 828 266 S 24 829 266 * 433.milc 24 829 266 * 24 829 266 S 434.zeusmp 24 668 327 S 24 668 327 S 434.zeusmp 24 668 327 * 24 668 327 * 434.zeusmp 24 667 327 S 24 667 327 S 435.gromacs 24 553 310 S 24 549 312 S 435.gromacs 24 561 305 S 24 552 310 S 435.gromacs 24 556 308 * 24 550 312 * 436.cactusADM 24 742 386 S 24 742 386 S 436.cactusADM 24 732 392 S 24 732 392 S 436.cactusADM 24 741 387 * 24 741 387 * 437.leslie3d 24 1175 192 * 12 550 205 S 437.leslie3d 24 1181 191 S 12 549 205 * 437.leslie3d 24 1171 193 S 12 549 205 S 444.namd 24 844 228 * 24 833 231 S 444.namd 24 843 228 S 24 835 231 * 444.namd 24 849 227 S 24 843 228 S 447.dealII 24 565 486 * 24 565 486 * 447.dealII 24 560 490 S 24 560 490 S 447.dealII 24 565 486 S 24 565 486 S 450.soplex 24 1075 186 * 12 488 205 * 450.soplex 24 1076 186 S 12 487 206 S 450.soplex 24 1074 186 S 12 489 205 S 453.povray 24 330 387 * 24 285 448 S 453.povray 24 330 386 S 24 283 451 * 453.povray 24 329 388 S 24 282 452 S 454.calculix 24 543 365 * 24 543 365 * 454.calculix 24 544 364 S 24 544 364 S 454.calculix 24 543 365 S 24 543 365 S 459.GemsFDTD 24 1411 180 * 24 1411 180 * 459.GemsFDTD 24 1406 181 S 24 1406 181 S 459.GemsFDTD 24 1418 180 S 24 1418 180 S 465.tonto 24 736 321 S 24 699 338 S 465.tonto 24 737 321 * 24 703 336 S 465.tonto 24 740 319 S 24 700 337 * 470.lbm 24 913 361 * 24 913 361 * 470.lbm 24 912 362 S 24 912 362 S 470.lbm 24 917 359 S 24 917 359 S 481.wrf 24 817 328 * 24 812 330 S 481.wrf 24 817 328 S 24 813 330 * 481.wrf 24 819 327 S 24 815 329 S 482.sphinx3 24 1698 276 S 24 1698 276 S 482.sphinx3 24 1698 275 S 24 1698 275 S 482.sphinx3 24 1698 275 * 24 1698 275 * ============================================================================== 410.bwaves 24 1383 236 * 24 1383 236 * 416.gamess 24 1753 268 * 24 1619 290 * 433.milc 24 829 266 * 24 829 266 * 434.zeusmp 24 668 327 * 24 668 327 * 435.gromacs 24 556 308 * 24 550 312 * 436.cactusADM 24 741 387 * 24 741 387 * 437.leslie3d 24 1175 192 * 12 549 205 * 444.namd 24 844 228 * 24 835 231 * 447.dealII 24 565 486 * 24 565 486 * 450.soplex 24 1075 186 * 12 488 205 * 453.povray 24 330 387 * 24 283 451 * 454.calculix 24 543 365 * 24 543 365 * 459.GemsFDTD 24 1411 180 * 24 1411 180 * 465.tonto 24 737 321 * 24 700 337 * 470.lbm 24 913 361 * 24 913 361 * 481.wrf 24 817 328 * 24 813 330 * 482.sphinx3 24 1698 275 * 24 1698 275 * SPECfp(R)_rate_base2006 289 SPECfp_rate2006 297 HARDWARE -------- CPU Name: Intel Xeon E5-2420 CPU Characteristics: Intel Turbo Boost Technology up to 2.40 GHz CPU MHz: 1900 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: 96 GB (12 x 8 GB 2Rx4 PC3-12800R-11, ECC, running at 1333 MHz) Disk Subsystem: 1 x 100 GB SATA, SSD Other Hardware: None SOFTWARE -------- Operating System: Red Hat Enterprise Linux Server release 6.2 (Santiago) 2.6.32-220.el6.x86_64 Compiler: C/C++: Version 13.0.0.133 of Intel C++ Studio XE for Linux; Fortran: Version 13.0.0.133 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/config/sysinfo.rev6818 $Rev: 6818 $ $Date:: 2012-07-17 #$ e86d102572650a6e4d596a3cee98f191 running on Cara-speccpu1 Fri Jun 28 06:21:45 2013 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 E5-2420 0 @ 1.90GHz 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: 99037652 kB HugePages_Total: 0 Hugepagesize: 2048 kB /usr/bin/lsb_release -d Red Hat Enterprise Linux Server release 6.2 (Santiago) From /etc/*release* /etc/*version* redhat-release: Red Hat Enterprise Linux Server release 6.2 (Santiago) system-release: Red Hat Enterprise Linux Server release 6.2 (Santiago) system-release-cpe: cpe:/o:redhat:enterprise_linux:6server:ga:server uname -a: Linux Cara-speccpu1 2.6.32-220.el6.x86_64 #1 SMP Wed Nov 9 08:03:13 EST 2011 x86_64 x86_64 x86_64 GNU/Linux run-level 3 Jun 27 11:00 SPEC is set to: /cpu2006.1.2 Filesystem Type Size Used Avail Use% Mounted on /dev/mapper/vg_caraspeccpu1-lv_root ext4 82G 8.0G 70G 11% / Additional information from dmidecode: BIOS IBM -[CCE123MUS-1.00]- 04/18/2013 Memory: 12x Samsung M393B1K70DH0-CK0 8 GB 1333 MHz 2 rank (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/libs/32:/cpu2006.1.2/libs/64:/cpu2006.1.2/sh" Binaries compiled on a system with 1x Core i7-860 CPU + 8GB memory using RHEL5.5 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 -static -opt-prefetch -auto-p32 -ansi-alias -opt-mem-layout-trans=3 C++ benchmarks: -xAVX -ipo -O3 -no-prec-div -static -opt-prefetch -auto-p32 -ansi-alias -opt-mem-layout-trans=3 Fortran benchmarks: -xAVX -ipo -O3 -no-prec-div -static -opt-prefetch Benchmarks using both Fortran and C: -xAVX -ipo -O3 -no-prec-div -static -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) -static -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- -static 434.zeusmp: basepeak = yes 437.leslie3d: -xAVX -ipo -O3 -no-prec-div -static -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 -static -auto-ilp32 436.cactusADM: basepeak = yes 454.calculix: basepeak = yes 481.wrf: -xAVX -ipo -O3 -no-prec-div -static -auto-ilp32 The flags files that were used to format this result can be browsed at http://www.spec.org/cpu2006/flags/Intel-ic13-official-linux64.html http://www.spec.org/cpu2006/flags/IBM-Platform-Flags-V1.2-SNB-C.html You can also download the XML flags sources by saving the following links: http://www.spec.org/cpu2006/flags/Intel-ic13-official-linux64.xml http://www.spec.org/cpu2006/flags/IBM-Platform-Flags-V1.2-SNB-C.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 19:18:10 2014 by CPU2006 ASCII formatter v6932. Originally published on 5 November 2013.