SPEC(R) CFP2006 Summary NEC Corporation Express5800/A1020a (Intel Xeon E5-2670) Fri Jul 13 14:15:26 2012 CPU2006 License: 9006 Test date: Jul-2012 Test sponsor: NEC Corporation Hardware availability: May-2012 Tested by: NEC Corporation Software availability: Dec-2011 Base Base Base Peak Peak Peak Benchmarks Copies Run Time Rate Copies Run Time Rate -------------- ------ --------- --------- ------ --------- --------- 410.bwaves 32 1045 416 S 32 1045 416 S 410.bwaves 32 1060 410 * 32 1060 410 * 410.bwaves 32 1074 405 S 32 1074 405 S 416.gamess 32 1243 504 S 32 1178 532 S 416.gamess 32 1236 507 * 32 1187 528 S 416.gamess 32 1233 508 S 32 1181 531 * 433.milc 32 733 401 * 32 732 401 S 433.milc 32 734 400 S 32 733 401 S 433.milc 32 733 401 S 32 733 401 * 434.zeusmp 32 574 508 S 32 574 508 S 434.zeusmp 32 574 507 * 32 574 507 * 434.zeusmp 32 575 507 S 32 575 507 S 435.gromacs 32 534 428 S 32 534 428 S 435.gromacs 32 537 426 * 32 537 426 * 435.gromacs 32 541 423 S 32 541 423 S 436.cactusADM 32 917 417 * 32 917 417 * 436.cactusADM 32 906 422 S 32 906 422 S 436.cactusADM 32 941 406 S 32 941 406 S 437.leslie3d 32 1095 275 * 32 1092 276 S 437.leslie3d 32 1095 275 S 32 1093 275 * 437.leslie3d 32 1092 276 S 32 1094 275 S 444.namd 32 641 400 S 32 632 406 * 444.namd 32 639 401 * 32 634 405 S 444.namd 32 638 402 S 32 627 409 S 447.dealII 32 413 886 S 32 413 886 S 447.dealII 32 415 882 * 32 415 882 * 447.dealII 32 416 879 S 32 416 879 S 450.soplex 32 877 304 S 32 856 312 * 450.soplex 32 881 303 * 32 871 306 S 450.soplex 32 891 299 S 32 823 324 S 453.povray 32 262 651 * 32 224 761 * 453.povray 32 261 652 S 32 221 771 S 453.povray 32 262 649 S 32 224 761 S 454.calculix 32 435 606 * 32 435 606 * 454.calculix 32 435 607 S 32 435 607 S 454.calculix 32 439 602 S 32 439 602 S 459.GemsFDTD 32 1300 261 * 32 1300 261 * 459.GemsFDTD 32 1360 250 S 32 1360 250 S 459.GemsFDTD 32 1296 262 S 32 1296 262 S 465.tonto 32 576 546 * 32 557 566 * 465.tonto 32 578 545 S 32 557 566 S 465.tonto 32 575 548 S 32 556 566 S 470.lbm 32 850 517 S 32 850 517 S 470.lbm 32 853 516 * 32 853 516 * 470.lbm 32 853 515 S 32 853 515 S 481.wrf 32 738 484 * 32 726 492 * 481.wrf 32 737 485 S 32 729 491 S 481.wrf 32 741 482 S 32 725 493 S 482.sphinx3 32 1399 446 S 32 1375 454 S 482.sphinx3 32 1396 447 * 32 1370 455 * 482.sphinx3 32 1396 447 S 32 1365 457 S ============================================================================== 410.bwaves 32 1060 410 * 32 1060 410 * 416.gamess 32 1236 507 * 32 1181 531 * 433.milc 32 733 401 * 32 733 401 * 434.zeusmp 32 574 507 * 32 574 507 * 435.gromacs 32 537 426 * 32 537 426 * 436.cactusADM 32 917 417 * 32 917 417 * 437.leslie3d 32 1095 275 * 32 1093 275 * 444.namd 32 639 401 * 32 632 406 * 447.dealII 32 415 882 * 32 415 882 * 450.soplex 32 881 303 * 32 856 312 * 453.povray 32 262 651 * 32 224 761 * 454.calculix 32 435 606 * 32 435 606 * 459.GemsFDTD 32 1300 261 * 32 1300 261 * 465.tonto 32 576 546 * 32 557 566 * 470.lbm 32 853 516 * 32 853 516 * 481.wrf 32 738 484 * 32 726 492 * 482.sphinx3 32 1396 447 * 32 1370 455 * SPECfp(R)_rate_base2006 452 SPECfp_rate2006 461 HARDWARE -------- CPU Name: Intel Xeon E5-2670 CPU Characteristics: Intel Turbo Boost Technology up to 3.30 GHz CPU MHz: 2600 FPU: Integrated CPU(s) enabled: 16 cores, 2 chips, 8 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: 20 MB I+D on chip per chip Other Cache: None Memory: 128 GB (16 x 8 GB 2Rx4 PC3L-12800R-11, ECC) Disk Subsystem: 1 x 300 GB SAS, 15000 RPM Other Hardware: None SOFTWARE -------- Operating System: Red Hat Enterprise Linux Server release 5.7 (Tikanga) Kernel 2.6.18-274.el5 on an x86_64 Compiler: C/C++: Version 12.1.2.273 of Intel C++ Studio XE for Linux; Fortran: Version 12.1.2.273 of Intel Fortran Studio XE for Linux Auto Parallel: No File System: ext3 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 -------------- BIOS Settings: Energy Performance: Performance Memory Voltage: 1.5 V General Notes ------------- Environment variables set by runspec before the start of the run: LD_LIBRARY_PATH = "/home/cpu2006/libs/32:/home/cpu2006/libs/64" 'mount -t hugetlbfs nodev /mnt/hugepages' was used to enable large pages echo 39600 > /proc/sys/vm/nr_hugepages export HUGETLB_MORECORE=yes export LD_PRELOAD=/usr/lib64/libhugetlbfs.so 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: -xSSE4.2 -ipo -O3 -no-prec-div -static -opt-prefetch -auto-p32 -ansi-alias -opt-mem-layout-trans=3 C++ benchmarks: -xSSE4.2 -ipo -O3 -no-prec-div -static -opt-prefetch -auto-p32 -ansi-alias -opt-mem-layout-trans=3 Fortran benchmarks: -xSSE4.2 -ipo -O3 -no-prec-div -static -opt-prefetch Benchmarks using both Fortran and C: -xSSE4.2 -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 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 Peak Optimization Flags ----------------------- C benchmarks: 433.milc: -xSSE4.2(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: -xSSE4.2 -ipo -O3 -no-prec-div -opt-mem-layout-trans=3 -unroll2 C++ benchmarks: 444.namd: -xSSE4.2(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: -xSSE4.2(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 -B /usr/share/libhugetlbfs/ -Wl,-hugetlbfs-link=BDT 453.povray: -xSSE4.2(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 -B /usr/share/libhugetlbfs/ -Wl,-melf_x86_64 -Wl,-hugetlbfs-link=BDT Fortran benchmarks: 410.bwaves: basepeak = yes 416.gamess: -xSSE4.2(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: -xSSE4.2 -ipo -O3 -no-prec-div -static -opt-prefetch -B /usr/share/libhugetlbfs/ -Wl,-melf_x86_64 -Wl,-hugetlbfs-link=BDT 459.GemsFDTD: basepeak = yes 465.tonto: -xSSE4.2(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 -B /usr/share/libhugetlbfs/ -Wl,-melf_x86_64 -Wl,-hugetlbfs-link=BDT Benchmarks using both Fortran and C: 435.gromacs: basepeak = yes 436.cactusADM: basepeak = yes 454.calculix: basepeak = yes 481.wrf: -xSSE4.2 -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-ic12.1-official-linux64.20120425.html http://www.spec.org/cpu2006/flags/NEC-Platform-Settings-V1.2-R120d-RevA.html You can also download the XML flags sources by saving the following links: http://www.spec.org/cpu2006/flags/Intel-ic12.1-official-linux64.20120425.xml http://www.spec.org/cpu2006/flags/NEC-Platform-Settings-V1.2-R120d-RevA.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 11:24:34 2014 by CPU2006 ASCII formatter v6932. Originally published on 31 July 2012.