SPEC(R) CFP2006 Summary IBM Corporation IBM System x3530 M4 (Intel Xeon E5-2420) Mon Jul 9 19:08:21 2012 CPU2006 License: 11 Test date: Jul-2012 Test sponsor: IBM Corporation Hardware availability: May-2012 Tested by: IBM Corporation Software availability: Dec-2011 Base Base Base Peak Peak Peak Benchmarks Copies Run Time Rate Copies Run Time Rate -------------- ------ --------- --------- ------ --------- --------- 410.bwaves 24 1452 225 S 12 721 226 S 410.bwaves 24 1450 225 * 12 721 226 S 410.bwaves 24 1449 225 S 12 721 226 * 416.gamess 24 1641 286 S 24 1619 290 S 416.gamess 24 1637 287 * 24 1642 286 S 416.gamess 24 1636 287 S 24 1623 290 * 433.milc 24 834 264 * 24 832 265 S 433.milc 24 834 264 S 24 831 265 S 433.milc 24 834 264 S 24 832 265 * 434.zeusmp 24 655 334 * 24 655 334 * 434.zeusmp 24 654 334 S 24 654 334 S 434.zeusmp 24 667 327 S 24 667 327 S 435.gromacs 24 746 230 S 24 745 230 S 435.gromacs 24 743 231 S 24 745 230 * 435.gromacs 24 745 230 * 24 742 231 S 436.cactusADM 24 740 388 S 24 740 388 S 436.cactusADM 24 740 388 * 24 740 388 * 436.cactusADM 24 740 388 S 24 740 388 S 437.leslie3d 24 1173 192 S 12 552 204 S 437.leslie3d 24 1174 192 * 12 552 204 * 437.leslie3d 24 1175 192 S 12 552 204 S 444.namd 24 851 226 S 24 839 230 * 444.namd 24 847 227 * 24 836 230 S 444.namd 24 847 227 S 24 839 229 S 447.dealII 24 560 491 * 24 560 491 * 447.dealII 24 559 491 S 24 559 491 S 447.dealII 24 560 490 S 24 560 490 S 450.soplex 24 1074 186 S 12 465 215 S 450.soplex 24 1077 186 S 12 467 214 S 450.soplex 24 1075 186 * 12 466 215 * 453.povray 24 331 386 * 24 287 445 * 453.povray 24 330 387 S 24 285 448 S 453.povray 24 331 386 S 24 289 442 S 454.calculix 24 539 368 * 24 540 367 S 454.calculix 24 537 369 S 24 541 366 * 454.calculix 24 539 367 S 24 543 364 S 459.GemsFDTD 24 1418 180 S 12 706 180 S 459.GemsFDTD 24 1417 180 * 12 706 180 * 459.GemsFDTD 24 1417 180 S 12 708 180 S 465.tonto 24 724 326 S 24 704 335 S 465.tonto 24 727 325 * 24 702 336 S 465.tonto 24 728 324 S 24 703 336 * 470.lbm 24 936 352 S 24 936 352 S 470.lbm 24 936 352 * 24 936 352 * 470.lbm 24 934 353 S 24 934 353 S 481.wrf 24 820 327 S 24 808 332 S 481.wrf 24 817 328 * 24 811 331 S 481.wrf 24 816 329 S 24 810 331 * 482.sphinx3 24 1821 257 S 24 1814 258 * 482.sphinx3 24 1824 256 * 24 1812 258 S 482.sphinx3 24 1825 256 S 24 1814 258 S ============================================================================== 410.bwaves 24 1450 225 * 12 721 226 * 416.gamess 24 1637 287 * 24 1623 290 * 433.milc 24 834 264 * 24 832 265 * 434.zeusmp 24 655 334 * 24 655 334 * 435.gromacs 24 745 230 * 24 745 230 * 436.cactusADM 24 740 388 * 24 740 388 * 437.leslie3d 24 1174 192 * 12 552 204 * 444.namd 24 847 227 * 24 839 230 * 447.dealII 24 560 491 * 24 560 491 * 450.soplex 24 1075 186 * 12 466 215 * 453.povray 24 331 386 * 24 287 445 * 454.calculix 24 539 368 * 24 541 366 * 459.GemsFDTD 24 1417 180 * 12 706 180 * 465.tonto 24 727 325 * 24 703 336 * 470.lbm 24 936 352 * 24 936 352 * 481.wrf 24 817 328 * 24 810 331 * 482.sphinx3 24 1824 256 * 24 1814 258 * SPECfp(R)_rate_base2006 284 SPECfp_rate2006 291 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 500 GB SATA, 7200 RPM 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 12.1.0.225 of Intel C++ Studio XE for Linux; Fortran: Version 12.1.0.225 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" Zone reclaim mode enabled with: echo 1 > /proc/sys/vm/zone_reclaim_mode Platform Notes -------------- BIOS setting: Operating Mode set to Maximum Performance Sysinfo program /root/SPECcpu-v1.2/config/sysinfo.rev6800 $Rev: 6800 $ $Date:: 2011-10-11 #$ 6f2ebdff5032aaa42e583f96b07f99d3 running on localhost.localdomain Tue Jul 10 07:08:23 2012 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: 99043000 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 localhost.localdomain 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 Jul 9 15:10 SPEC is set to: /root/SPECcpu-v1.2 Filesystem Type Size Used Avail Use% Mounted on /dev/mapper/vg_x3530m4-lv_root ext4 133G 59G 68G 47% / Additional information from dmidecode: 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 = "/root/SPECcpu-v1.2/libs/32:/root/SPECcpu-v1.2/libs/64" 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 (except as noted below): icc -m64 482.sphinx3: icc -m32 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 465.tonto: -DSPEC_CPU_LP64 470.lbm: -DSPEC_CPU_LP64 481.wrf: -DSPEC_CPU_LP64 -DSPEC_CPU_CASE_FLAG -DSPEC_CPU_LINUX 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) -prof-use(pass 2) -static -auto-ilp32 -opt-mem-layout-trans=3 470.lbm: basepeak = yes 482.sphinx3: -xAVX -ipo -O3 -no-prec-div -unroll2 C++ benchmarks: 444.namd: -xAVX(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(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) -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) -prof-use(pass 2) -unroll4 -ansi-alias Fortran benchmarks: 410.bwaves: -xAVX(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -static 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: -xAVX(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -opt-malloc-options=3 465.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) -prof-use(pass 2) -opt-prefetch -static -auto-ilp32 -opt-mem-layout-trans=3 436.cactusADM: basepeak = yes 454.calculix: -xAVX -ipo -O3 -no-prec-div -static -auto-ilp32 -opt-mem-layout-trans=3 481.wrf: Same as 454.calculix The flags files that were used to format this result can be browsed at http://www.spec.org/cpu2006/flags/Intel-ic12.1-official-linux64.20111122.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-ic12.1-official-linux64.20111122.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 11:58:14 2014 by CPU2006 ASCII formatter v6932. Originally published on 14 August 2012.