SPEC(R) CFP2006 Summary IBM Corporation IBM Flex System x480 X6 (Intel Xeon E7-4820 v2, 2.00 GHz) Thu Sep 4 08:24:41 2014 CPU2006 License: 11 Test date: Sep-2014 Test sponsor: IBM Corporation Hardware availability: Jun-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 1025 849 * 64 1025 849 * 410.bwaves 64 1023 850 S 64 1023 850 S 410.bwaves 64 1027 847 S 64 1027 847 S 416.gamess 64 1542 812 * 64 1513 828 S 416.gamess 64 1540 814 S 64 1515 827 * 416.gamess 64 1545 811 S 64 1515 827 S 433.milc 64 688 854 S 64 688 854 S 433.milc 64 689 853 S 64 688 854 * 433.milc 64 688 854 * 64 689 852 S 434.zeusmp 64 629 926 S 64 629 926 S 434.zeusmp 64 621 938 S 64 621 938 S 434.zeusmp 64 626 930 * 64 626 930 * 435.gromacs 64 474 964 S 64 467 978 * 435.gromacs 64 476 961 S 64 466 982 S 435.gromacs 64 474 964 * 64 470 972 S 436.cactusADM 64 774 988 * 64 774 988 * 436.cactusADM 64 770 994 S 64 770 994 S 436.cactusADM 64 775 987 S 64 775 987 S 437.leslie3d 64 1086 554 S 32 489 616 * 437.leslie3d 64 1080 557 S 32 489 615 S 437.leslie3d 64 1084 555 * 32 488 617 S 444.namd 64 800 642 S 64 795 646 * 444.namd 64 803 639 * 64 794 647 S 444.namd 64 814 631 S 64 796 645 S 447.dealII 64 532 1380 S 64 532 1380 S 447.dealII 64 532 1380 S 64 532 1380 S 447.dealII 64 532 1380 * 64 532 1380 * 450.soplex 64 988 540 * 64 988 540 * 450.soplex 64 989 540 S 64 989 540 S 450.soplex 64 988 540 S 64 988 540 S 453.povray 64 307 1110 S 64 262 1300 S 453.povray 64 312 1090 S 64 268 1270 S 453.povray 64 311 1090 * 64 267 1270 * 454.calculix 64 465 1140 * 64 465 1140 * 454.calculix 64 464 1140 S 64 464 1140 S 454.calculix 64 465 1130 S 64 465 1130 S 459.GemsFDTD 64 1348 504 S 64 1348 504 S 459.GemsFDTD 64 1348 504 S 64 1348 504 S 459.GemsFDTD 64 1348 504 * 64 1348 504 * 465.tonto 64 715 881 * 64 685 919 * 465.tonto 64 716 880 S 64 684 920 S 465.tonto 64 714 881 S 64 687 917 S 470.lbm 64 931 944 S 64 931 944 S 470.lbm 64 930 946 S 64 930 946 S 470.lbm 64 930 945 * 64 930 945 * 481.wrf 64 724 988 S 64 709 1010 S 481.wrf 64 714 1000 S 64 710 1010 * 481.wrf 64 720 993 * 64 711 1010 S 482.sphinx3 64 1501 831 S 64 1501 831 S 482.sphinx3 64 1500 832 * 64 1500 832 * 482.sphinx3 64 1500 832 S 64 1500 832 S ============================================================================== 410.bwaves 64 1025 849 * 64 1025 849 * 416.gamess 64 1542 812 * 64 1515 827 * 433.milc 64 688 854 * 64 688 854 * 434.zeusmp 64 626 930 * 64 626 930 * 435.gromacs 64 474 964 * 64 467 978 * 436.cactusADM 64 774 988 * 64 774 988 * 437.leslie3d 64 1084 555 * 32 489 616 * 444.namd 64 803 639 * 64 795 646 * 447.dealII 64 532 1380 * 64 532 1380 * 450.soplex 64 988 540 * 64 988 540 * 453.povray 64 311 1090 * 64 267 1270 * 454.calculix 64 465 1140 * 64 465 1140 * 459.GemsFDTD 64 1348 504 * 64 1348 504 * 465.tonto 64 715 881 * 64 685 919 * 470.lbm 64 930 945 * 64 930 945 * 481.wrf 64 720 993 * 64 710 1010 * 482.sphinx3 64 1500 832 * 64 1500 832 * SPECfp(R)_rate_base2006 847 SPECfp_rate2006 865 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 300 GB SAS, 10000 RPM 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 Memory Data Scrambling Disabled Patrol Scrub Disabled Sysinfo program /cpu2006.1.2_14.0_aug2013/config/sysinfo.rev6818 $Rev: 6818 $ $Date:: 2012-07-17 #$ e86d102572650a6e4d596a3cee98f191 running on newport-rhel6.5 Thu Sep 4 08:24:43 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: 1058510252 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 newport-rhel6.5 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 Sep 3 16:47 last=5 SPEC is set to: /cpu2006.1.2_14.0_aug2013 Filesystem Type Size Used Avail Use% Mounted on /dev/mapper/vg_newportrhel6-lv_root ext4 265G 29G 223G 12% / Additional information from dmidecode: BIOS IBM -[N2E107JUS-1.00]- 05/03/2014 Memory: 32x Hynix HMT42GR7AFR4A-PB 16 GB 1067 MHz 2 rank 32x NO DIMM Unknown 32x 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 Thu Oct 2 16:16:17 2014 by CPU2006 ASCII formatter v6932. Originally published on 2 October 2014.