SPEC(R) CFP2006 Summary IBM Corporation IBM System x3850 X5 (Intel Xeon E7-4820) Sat Apr 16 00:43:12 2011 CPU2006 License: 11 Test date: Apr-2011 Test sponsor: IBM Corporation Hardware availability: May-2011 Tested by: IBM Corporation Software availability: Jan-2011 Base Base Base Peak Peak Peak Benchmarks Copies Run Time Rate Copies Run Time Rate -------------- ------ --------- --------- ------ --------- --------- 410.bwaves 64 1923 452 S 64 1932 450 S 410.bwaves 64 1928 451 S 64 1931 450 * 410.bwaves 64 1927 451 * 64 1930 451 S 416.gamess 64 2383 526 * 64 2330 538 * 416.gamess 64 2387 525 S 64 2328 538 S 416.gamess 64 2378 527 S 64 2338 536 S 433.milc 64 1166 504 S 64 1119 525 * 433.milc 64 1165 504 * 64 1119 525 S 433.milc 64 1165 504 S 64 1120 525 S 434.zeusmp 64 1046 557 * 64 1046 557 * 434.zeusmp 64 1045 557 S 64 1045 557 S 434.zeusmp 64 1049 555 S 64 1049 555 S 435.gromacs 64 910 502 S 64 906 504 S 435.gromacs 64 909 503 * 64 917 498 S 435.gromacs 64 906 505 S 64 907 504 * 436.cactusADM 64 1358 563 * 64 1358 563 * 436.cactusADM 64 1361 562 S 64 1361 562 S 436.cactusADM 64 1356 564 S 64 1356 564 S 437.leslie3d 64 1822 330 * 64 1822 330 * 437.leslie3d 64 1828 329 S 64 1828 329 S 437.leslie3d 64 1808 333 S 64 1808 333 S 444.namd 64 1084 474 * 64 1066 481 S 444.namd 64 1087 472 S 64 1062 483 S 444.namd 64 1084 474 S 64 1065 482 * 447.dealII 64 823 890 S 64 823 890 S 447.dealII 64 820 893 S 64 820 893 S 447.dealII 64 822 891 * 64 822 891 * 450.soplex 64 1446 369 S 64 1363 392 S 450.soplex 64 1444 370 * 64 1363 392 S 450.soplex 64 1443 370 S 64 1363 392 * 453.povray 64 469 726 * 64 390 874 * 453.povray 64 469 726 S 64 387 879 S 453.povray 64 469 726 S 64 390 874 S 454.calculix 64 865 610 S 64 865 610 S 454.calculix 64 865 610 * 64 865 610 * 454.calculix 64 866 610 S 64 866 610 S 459.GemsFDTD 64 2148 316 * 64 2148 316 * 459.GemsFDTD 64 2144 317 S 64 2144 317 S 459.GemsFDTD 64 2152 315 S 64 2152 315 S 465.tonto 64 1014 621 * 64 990 636 S 465.tonto 64 1012 622 S 64 997 632 S 465.tonto 64 1019 618 S 64 996 632 * 470.lbm 64 1768 497 * 64 1233 713 S 470.lbm 64 1771 497 S 64 1231 714 * 470.lbm 64 1767 498 S 64 1231 714 S 481.wrf 64 1200 596 S 64 1200 596 S 481.wrf 64 1191 600 S 64 1191 600 S 481.wrf 64 1194 599 * 64 1194 599 * 482.sphinx3 64 2415 517 S 64 2314 539 S 482.sphinx3 64 2412 517 * 64 2320 538 S 482.sphinx3 64 2411 517 S 64 2317 538 * ============================================================================== 410.bwaves 64 1927 451 * 64 1931 450 * 416.gamess 64 2383 526 * 64 2330 538 * 433.milc 64 1165 504 * 64 1119 525 * 434.zeusmp 64 1046 557 * 64 1046 557 * 435.gromacs 64 909 503 * 64 907 504 * 436.cactusADM 64 1358 563 * 64 1358 563 * 437.leslie3d 64 1822 330 * 64 1822 330 * 444.namd 64 1084 474 * 64 1065 482 * 447.dealII 64 822 891 * 64 822 891 * 450.soplex 64 1444 370 * 64 1363 392 * 453.povray 64 469 726 * 64 390 874 * 454.calculix 64 865 610 * 64 865 610 * 459.GemsFDTD 64 2148 316 * 64 2148 316 * 465.tonto 64 1014 621 * 64 996 632 * 470.lbm 64 1768 497 * 64 1231 714 * 481.wrf 64 1194 599 * 64 1194 599 * 482.sphinx3 64 2412 517 * 64 2317 538 * SPECfp(R)_rate_base2006 516 SPECfp_rate2006 539 HARDWARE -------- CPU Name: Intel Xeon E7-4820 CPU Characteristics: Intel Turbo Boost Technology up to 2.27 GHz CPU MHz: 2000 FPU: Integrated CPU(s) enabled: 32 cores, 4 chips, 8 cores/chip, 2 threads/core CPU(s) orderable: 1,2,3,4 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: 18 MB I+D on chip per chip Other Cache: None Memory: 256 GB (64 x 8 GB 4Rx8 PC3-8500R-7, ECC, running at 978 MHz) Disk Subsystem: 2 x 147 GB 15k RPM SAS, RAID 0 Other Hardware: None SOFTWARE -------- Operating System: SUSE Linux Enterprise Server 11 SP1 (x86_64), Kernel 2.6.32.12-0.7-default Compiler: Intel C++ and Fortran Intel 64 Compiler XE for applications running on Intel 64 Version 12.0.1.116 Build 20101116 Auto Parallel: No File System: ext3 System State: Run level 3 (multi-user) Base Pointers: 64-bit Peak Pointers: 32/64-bit Other Software: None Submit Notes ------------ The config file option 'submit' was used. numactl was used to bind copies to the cores Operating System Notes ---------------------- 'ulimit -s unlimited' was used to set the stacksize to unlimited prior to run echo 1 > /proc/sys/vm/zone_reclaim_mode 'mount -t hugetlbfs nodev /mnt/hugepages' was used to enable large pages echo 28800 > /proc/sys/vm/nr_hugepages export HUGETLB_MORECORE=yes export LD_PRELOAD=/usr/lib64/libhugetlbfs.so Platform Notes -------------- BIOS Settings: Turbo Boost Power Optimization set to Traditional General Notes ------------- Binaries were compiled on RHEL5.5 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 -ansi-alias C++ benchmarks: -xSSE4.2 -ipo -O3 -no-prec-div -static -ansi-alias Fortran benchmarks: -xSSE4.2 -ipo -O3 -no-prec-div -static Benchmarks using both Fortran and C: -xSSE4.2 -ipo -O3 -no-prec-div -static -ansi-alias 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) -prof-use(pass 2) -static -auto-ilp32 470.lbm: -xSSE4.2(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 -ansi-alias -opt-prefetch -static -auto-ilp32 482.sphinx3: -xSSE4.2 -ipo -O3 -no-prec-div -unroll2 C++ benchmarks: 444.namd: -xSSE4.2(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: -xSSE4.2(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 -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) -prof-use(pass 2) -unroll4 -ansi-alias -B /usr/share/libhugetlbfs/ -Wl,-melf_x86_64 -Wl,-hugetlbfs-link=BDT Fortran benchmarks: 410.bwaves: -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -static 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: basepeak = yes 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: -xSSE4.2(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 436.cactusADM: basepeak = yes 454.calculix: basepeak = yes 481.wrf: basepeak = yes The flags files that were used to format this result can be browsed at http://www.spec.org/cpu2006/flags/Intel-ic12.0-linux64-revB.html http://www.spec.org/cpu2006/flags/IBM-platform-linux64-revA.html You can also download the XML flags sources by saving the following links: http://www.spec.org/cpu2006/flags/Intel-ic12.0-linux64-revB.xml http://www.spec.org/cpu2006/flags/IBM-platform-linux64-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 v1.1. Report generated on Wed Jul 23 21:10:12 2014 by CPU2006 ASCII formatter v6932. Originally published on 10 May 2011.