SPEC(R) CFP2006 Summary IBM Corporation IBM System x3850 X6 (Intel Xeon E7-4820 v2, 2.00 GHz) Sat Jul 12 05:04:41 2014 CPU2006 License: 11 Test date: Jul-2014 Test sponsor: IBM Corporation Hardware availability: Mar-2014 Tested by: IBM Corporation Software availability: Nov-2013 Base Base Base Peak Peak Peak Benchmarks Copies Run Time Rate Copies Run Time Rate -------------- ------ --------- --------- ------ --------- --------- 410.bwaves 64 1021 852 S 64 1021 852 S 410.bwaves 64 1024 850 * 64 1024 850 * 410.bwaves 64 1027 847 S 64 1027 847 S 416.gamess 64 1545 811 S 64 1515 827 S 416.gamess 64 1540 813 S 64 1524 822 S 416.gamess 64 1543 812 * 64 1517 826 * 433.milc 64 689 853 S 64 687 855 S 433.milc 64 688 854 * 64 688 854 S 433.milc 64 686 857 S 64 687 855 * 434.zeusmp 64 628 927 S 64 628 927 S 434.zeusmp 64 625 932 * 64 625 932 * 434.zeusmp 64 624 933 S 64 624 933 S 435.gromacs 64 475 963 S 64 468 977 * 435.gromacs 64 474 964 * 64 466 980 S 435.gromacs 64 474 965 S 64 470 972 S 436.cactusADM 64 785 974 S 64 785 974 S 436.cactusADM 64 776 986 * 64 776 986 * 436.cactusADM 64 775 987 S 64 775 987 S 437.leslie3d 64 1098 548 S 32 490 615 S 437.leslie3d 64 1096 549 S 32 489 615 * 437.leslie3d 64 1097 548 * 32 488 616 S 444.namd 64 801 641 S 64 801 641 S 444.namd 64 807 636 S 64 795 646 S 444.namd 64 803 640 * 64 796 644 * 447.dealII 64 532 1380 S 64 532 1380 S 447.dealII 64 530 1380 S 64 530 1380 S 447.dealII 64 532 1380 * 64 532 1380 * 450.soplex 64 990 539 S 64 990 539 S 450.soplex 64 988 540 * 64 988 540 * 450.soplex 64 988 540 S 64 988 540 S 453.povray 64 306 1110 S 64 269 1270 * 453.povray 64 306 1110 S 64 270 1260 S 453.povray 64 306 1110 * 64 262 1300 S 454.calculix 64 470 1120 S 64 470 1120 S 454.calculix 64 464 1140 S 64 464 1140 S 454.calculix 64 465 1130 * 64 465 1130 * 459.GemsFDTD 64 1352 502 S 64 1352 502 S 459.GemsFDTD 64 1347 504 S 64 1347 504 S 459.GemsFDTD 64 1351 502 * 64 1351 502 * 465.tonto 64 717 878 S 64 686 918 * 465.tonto 64 714 881 S 64 686 918 S 465.tonto 64 716 880 * 64 688 915 S 470.lbm 64 932 943 * 64 932 943 * 470.lbm 64 931 945 S 64 931 945 S 470.lbm 64 933 943 S 64 933 943 S 481.wrf 64 725 986 S 64 712 1000 * 481.wrf 64 724 987 * 64 708 1010 S 481.wrf 64 712 1000 S 64 713 1000 S 482.sphinx3 64 1504 830 S 64 1504 830 S 482.sphinx3 64 1503 830 * 64 1503 830 * 482.sphinx3 64 1502 831 S 64 1502 831 S ============================================================================== 410.bwaves 64 1024 850 * 64 1024 850 * 416.gamess 64 1543 812 * 64 1517 826 * 433.milc 64 688 854 * 64 687 855 * 434.zeusmp 64 625 932 * 64 625 932 * 435.gromacs 64 474 964 * 64 468 977 * 436.cactusADM 64 776 986 * 64 776 986 * 437.leslie3d 64 1097 548 * 32 489 615 * 444.namd 64 803 640 * 64 796 644 * 447.dealII 64 532 1380 * 64 532 1380 * 450.soplex 64 988 540 * 64 988 540 * 453.povray 64 306 1110 * 64 269 1270 * 454.calculix 64 465 1130 * 64 465 1130 * 459.GemsFDTD 64 1351 502 * 64 1351 502 * 465.tonto 64 716 880 * 64 686 918 * 470.lbm 64 932 943 * 64 932 943 * 481.wrf 64 724 987 * 64 712 1000 * 482.sphinx3 64 1503 830 * 64 1503 830 * SPECfp(R)_rate_base2006 846 SPECfp_rate2006 864 HARDWARE -------- CPU Name: Intel Xeon E7-4820 v2 CPU Characteristics: Intel Turbo Boost Technology up to 2.50 GHz CPU MHz: 2000 FPU: Integrated CPU(s) enabled: 32 cores, 4 chips, 8 cores/chip, 2 threads/core CPU(s) orderable: 2,4 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: 16 MB I+D on chip per chip Other Cache: None Memory: 1 TB (64 x 16 GB 2Rx4 PC3L-12800R-11, ECC, running at 1067 MHz) Disk Subsystem: 1 x 400 GB SATA, SSD Other Hardware: None SOFTWARE -------- Operating System: Red Hat Enterprise Linux Server release 6.5 (Santiago) 2.6.32-431.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_aug2013/config/sysinfo.rev6818 $Rev: 6818 $ $Date:: 2012-07-17 #$ e86d102572650a6e4d596a3cee98f191 running on Larry-Andromeda Sat Jul 12 05:04:43 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 E7-4820 v2 @ 2.00GHz 4 "physical id"s (chips) 64 "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 : 8 siblings : 16 physical 0: cores 0 1 2 3 4 5 6 7 physical 1: cores 0 1 2 3 4 5 6 7 physical 2: cores 0 1 2 3 4 5 6 7 physical 3: cores 0 1 2 3 4 5 6 7 cache size : 16384 KB From /proc/meminfo MemTotal: 1058474560 kB HugePages_Total: 0 Hugepagesize: 2048 kB /usr/bin/lsb_release -d Red Hat Enterprise Linux Server release 6.5 (Santiago) From /etc/*release* /etc/*version* redhat-release: Red Hat Enterprise Linux Server release 6.5 (Santiago) system-release: Red Hat Enterprise Linux Server release 6.5 (Santiago) system-release-cpe: cpe:/o:redhat:enterprise_linux:6server:ga:server uname -a: Linux Larry-Andromeda 2.6.32-431.el6.x86_64 #1 SMP Sun Nov 10 22:19:54 EST 2013 x86_64 x86_64 x86_64 GNU/Linux run-level 3 Jul 11 13:29 SPEC is set to: /cpu2006.1.2_14.0_aug2013 Filesystem Type Size Used Avail Use% Mounted on /dev/mapper/vg_larryandromed-lv_root ext4 357G 233G 106G 69% / Additional information from dmidecode: BIOS IBM -[A8E107JUS-1.00]- 05/02/2014 Memory: 32x NO DIMM Unknown 64x Samsung M393B2G70QH0-YK0 16 GB 1067 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_14.0_aug2013/libs/32:/cpu2006.1.2_14.0_aug2013/libs/64:/cpu2006.1.2_14.0_aug2013/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 Wed Jul 30 10:53:56 2014 by CPU2006 ASCII formatter v6932. Originally published on 29 July 2014.