SPEC(R) CFP2006 Summary IBM Corporation IBM System x3950 X6 (Intel Xeon E7-8890 v2, 2.80 GHz) Thu May 8 09:44:02 2014 CPU2006 License: 11 Test date: May-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 240 1200 2720 S 240 1200 2720 S 410.bwaves 240 1212 2690 S 240 1212 2690 S 410.bwaves 240 1207 2700 * 240 1207 2700 * 416.gamess 240 1187 3960 S 240 1159 4060 S 416.gamess 240 1176 4000 S 240 1158 4060 * 416.gamess 240 1181 3980 * 240 1149 4090 S 433.milc 240 845 2610 S 240 846 2600 S 433.milc 240 846 2600 S 240 845 2610 S 433.milc 240 845 2610 * 240 845 2610 * 434.zeusmp 240 595 3670 S 240 595 3670 S 434.zeusmp 240 598 3650 * 240 598 3650 * 434.zeusmp 240 600 3640 S 240 600 3640 S 435.gromacs 240 363 4720 S 240 358 4790 S 435.gromacs 240 364 4710 * 240 358 4780 * 435.gromacs 240 364 4710 S 240 359 4770 S 436.cactusADM 240 729 3930 S 240 729 3930 S 436.cactusADM 240 731 3920 * 240 731 3920 * 436.cactusADM 240 734 3910 S 240 734 3910 S 437.leslie3d 240 1267 1780 * 120 572 1970 S 437.leslie3d 240 1264 1780 S 120 569 1980 S 437.leslie3d 240 1275 1770 S 120 570 1980 * 444.namd 240 581 3310 S 240 577 3340 S 444.namd 240 584 3300 * 240 581 3310 * 444.namd 240 592 3250 S 240 591 3260 S 447.dealII 240 413 6650 * 240 413 6650 * 447.dealII 240 415 6620 S 240 415 6620 S 447.dealII 240 413 6650 S 240 413 6650 S 450.soplex 240 1156 1730 * 120 560 1790 S 450.soplex 240 1158 1730 S 120 543 1840 S 450.soplex 240 1154 1730 S 120 546 1830 * 453.povray 240 235 5440 * 240 201 6350 * 453.povray 240 234 5460 S 240 203 6300 S 453.povray 240 236 5410 S 240 199 6410 S 454.calculix 240 519 3820 S 240 519 3820 S 454.calculix 240 524 3780 * 240 524 3780 * 454.calculix 240 524 3780 S 240 524 3780 S 459.GemsFDTD 240 1539 1650 S 240 1539 1650 S 459.GemsFDTD 240 1537 1660 * 240 1537 1660 * 459.GemsFDTD 240 1537 1660 S 240 1537 1660 S 465.tonto 240 609 3880 S 240 585 4040 S 465.tonto 240 611 3860 * 240 589 4010 * 465.tonto 240 612 3860 S 240 591 3990 S 470.lbm 240 1009 3270 S 240 1009 3270 S 470.lbm 240 1005 3280 S 240 1005 3280 S 470.lbm 240 1006 3280 * 240 1006 3280 * 481.wrf 240 832 3220 S 240 834 3220 S 481.wrf 240 830 3230 * 240 830 3230 * 481.wrf 240 830 3230 S 240 827 3240 S 482.sphinx3 240 1517 3080 * 240 1517 3080 * 482.sphinx3 240 1517 3080 S 240 1517 3080 S 482.sphinx3 240 1518 3080 S 240 1518 3080 S ============================================================================== 410.bwaves 240 1207 2700 * 240 1207 2700 * 416.gamess 240 1181 3980 * 240 1158 4060 * 433.milc 240 845 2610 * 240 845 2610 * 434.zeusmp 240 598 3650 * 240 598 3650 * 435.gromacs 240 364 4710 * 240 358 4780 * 436.cactusADM 240 731 3920 * 240 731 3920 * 437.leslie3d 240 1267 1780 * 120 570 1980 * 444.namd 240 584 3300 * 240 581 3310 * 447.dealII 240 413 6650 * 240 413 6650 * 450.soplex 240 1156 1730 * 120 546 1830 * 453.povray 240 235 5440 * 240 201 6350 * 454.calculix 240 524 3780 * 240 524 3780 * 459.GemsFDTD 240 1537 1660 * 240 1537 1660 * 465.tonto 240 611 3860 * 240 589 4010 * 470.lbm 240 1006 3280 * 240 1006 3280 * 481.wrf 240 830 3230 * 240 830 3230 * 482.sphinx3 240 1517 3080 * 240 1517 3080 * SPECfp(R)_rate_base2006 3270 SPECfp_rate2006 3340 HARDWARE -------- CPU Name: Intel Xeon E7-8890 v2 CPU Characteristics: Intel Turbo Boost Technology up to 3.40 GHz CPU MHz: 2800 FPU: Integrated CPU(s) enabled: 120 cores, 8 chips, 15 cores/chip, 2 threads/core CPU(s) orderable: 4,6,8 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: 37.5 MB I+D on chip per chip Other Cache: None Memory: 2 TB (128 x 16 GB 2Rx4 PC3L-12800R-11, ECC, running at 1333 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 Memory Data Scrambling Disabled Patrol Scrub Disabled Sysinfo program /cpu2006.1.2_14_aug2013/config/sysinfo.rev6818 $Rev: 6818 $ $Date:: 2012-07-17 #$ e86d102572650a6e4d596a3cee98f191 running on x3950x6 Thu May 8 09:44:03 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 E7-8890 v2 @ 2.80GHz 8 "physical id"s (chips) 240 "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 : 15 siblings : 30 physical 0: cores 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 physical 1: cores 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 physical 2: cores 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 physical 3: cores 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 physical 4: cores 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 physical 5: cores 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 physical 6: cores 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 physical 7: cores 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 cache size : 38400 KB From /proc/meminfo MemTotal: 2117446648 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 x3950x6 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 May 7 20:21 SPEC is set to: /cpu2006.1.2_14_aug2013 Filesystem Type Size Used Avail Use% Mounted on /dev/mapper/vg_x3950x6-lv_root ext4 357G 7.5G 331G 3% / Additional information from dmidecode: BIOS IBM -[A8E107JUS-1.00]- 05/02/2014 Memory: 64x Hynix HMT42GR7AFR4A-PB 16 GB 1333 MHz 2 rank 64x NO DIMM Unknown 64x Samsung M393B2G70QH0-YK0 16 GB 1333 MHz 2 rank (End of data from sysinfo program) Memory speed from dmidecode lists the downclocked speed of the run. General Notes ------------- Environment variables set by runspec before the start of the run: LD_LIBRARY_PATH = "/cpu2006.1.2_14_aug2013/libs/32:/cpu2006.1.2_14_aug2013/libs/64:/cpu2006.1.2_14_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 (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) -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- 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 Jul 24 22:28:25 2014 by CPU2006 ASCII formatter v6932. Originally published on 3 June 2014.