SPEC(R) CFP2006 Summary IBM Corporation IBM System x3250 M4 (Intel Core i3-2120) Wed Nov 2 09:59:38 2011 CPU2006 License: 11 Test date: Nov-2011 Test sponsor: IBM Corporation Hardware availability: Oct-2011 Tested by: IBM Corporation Software availability: Aug-2011 Base Base Base Peak Peak Peak Benchmarks Copies Run Time Rate Copies Run Time Rate -------------- ------ --------- --------- ------ --------- --------- 410.bwaves 4 585 92.8 S 2 287 94.8 S 410.bwaves 4 583 93.2 S 2 286 95.0 S 410.bwaves 4 584 93.0 * 2 286 95.0 * 416.gamess 4 1099 71.2 S 4 1071 73.1 * 416.gamess 4 1102 71.1 S 4 1078 72.7 S 416.gamess 4 1102 71.1 * 4 1065 73.5 S 433.milc 4 402 91.4 S 4 402 91.4 S 433.milc 4 404 90.9 S 4 402 91.3 * 433.milc 4 402 91.3 * 4 403 91.2 S 434.zeusmp 4 442 82.3 S 4 442 82.3 S 434.zeusmp 4 442 82.3 * 4 442 82.3 * 434.zeusmp 4 443 82.2 S 4 443 82.2 S 435.gromacs 4 499 57.3 S 4 498 57.4 * 435.gromacs 4 501 57.0 S 4 497 57.5 S 435.gromacs 4 500 57.2 * 4 500 57.1 S 436.cactusADM 4 649 73.7 * 4 649 73.7 * 436.cactusADM 4 648 73.8 S 4 648 73.8 S 436.cactusADM 4 650 73.6 S 4 650 73.6 S 437.leslie3d 4 740 50.8 * 2 314 59.9 S 437.leslie3d 4 741 50.8 S 2 315 59.8 * 437.leslie3d 4 738 50.9 S 2 317 59.3 S 444.namd 4 564 56.9 * 4 557 57.6 * 444.namd 4 563 56.9 S 4 557 57.6 S 444.namd 4 565 56.7 S 4 558 57.5 S 447.dealII 4 385 119 S 4 385 119 S 447.dealII 4 386 119 * 4 386 119 * 447.dealII 4 389 118 S 4 389 118 S 450.soplex 4 567 58.9 S 2 310 53.8 * 450.soplex 4 567 58.9 * 2 310 53.9 S 450.soplex 4 568 58.8 S 2 310 53.8 S 453.povray 4 216 98.4 * 4 188 113 S 453.povray 4 216 98.3 S 4 187 114 * 453.povray 4 216 98.5 S 4 186 114 S 454.calculix 4 366 90.2 * 4 358 92.1 S 454.calculix 4 367 89.8 S 4 359 91.9 * 454.calculix 4 361 91.4 S 4 370 89.2 S 459.GemsFDTD 4 879 48.3 * 2 409 51.9 S 459.GemsFDTD 4 880 48.2 S 2 412 51.6 S 459.GemsFDTD 4 876 48.4 S 2 410 51.7 * 465.tonto 4 505 77.9 S 4 489 80.5 S 465.tonto 4 507 77.6 * 4 490 80.3 * 465.tonto 4 507 77.6 S 4 494 79.7 S 470.lbm 4 543 101 * 4 543 101 * 470.lbm 4 543 101 S 4 543 101 S 470.lbm 4 542 101 S 4 542 101 S 481.wrf 4 460 97.1 * 4 449 99.6 S 481.wrf 4 458 97.6 S 4 450 99.4 * 481.wrf 4 460 97.1 S 4 454 98.3 S 482.sphinx3 4 1047 74.4 * 4 1160 67.2 S 482.sphinx3 4 1046 74.5 S 4 1156 67.4 S 482.sphinx3 4 1049 74.3 S 4 1156 67.4 * ============================================================================== 410.bwaves 4 584 93.0 * 2 286 95.0 * 416.gamess 4 1102 71.1 * 4 1071 73.1 * 433.milc 4 402 91.3 * 4 402 91.3 * 434.zeusmp 4 442 82.3 * 4 442 82.3 * 435.gromacs 4 500 57.2 * 4 498 57.4 * 436.cactusADM 4 649 73.7 * 4 649 73.7 * 437.leslie3d 4 740 50.8 * 2 315 59.8 * 444.namd 4 564 56.9 * 4 557 57.6 * 447.dealII 4 386 119 * 4 386 119 * 450.soplex 4 567 58.9 * 2 310 53.8 * 453.povray 4 216 98.4 * 4 187 114 * 454.calculix 4 366 90.2 * 4 359 91.9 * 459.GemsFDTD 4 879 48.3 * 2 410 51.7 * 465.tonto 4 507 77.6 * 4 490 80.3 * 470.lbm 4 543 101 * 4 543 101 * 481.wrf 4 460 97.1 * 4 450 99.4 * 482.sphinx3 4 1047 74.4 * 4 1156 67.4 * SPECfp(R)_rate_base2006 76.4 SPECfp_rate2006 77.9 HARDWARE -------- CPU Name: Intel Core i3-2120 CPU Characteristics: CPU MHz: 3300 FPU: Integrated CPU(s) enabled: 2 cores, 1 chip, 2 cores/chip, 2 threads/core CPU(s) orderable: 1 chip Primary Cache: 32 KB I + 32 KB D on chip per core Secondary Cache: 256 KB I+D on chip per core L3 Cache: 3 MB I+D on chip per chip Other Cache: None Memory: 16 GB (2 x 8 GB 2Rx8 PC3-10600E-9, ECC) Disk Subsystem: 1 x 146 GB SAS, 15000 RPM Other Hardware: None SOFTWARE -------- Operating System: Red Hat Enterprise Linux Server Release 6.1, Kernel 2.6.32-131.0.15.el6.x86_64 Compiler: C/C++/Fortran: Version 12.1.0.225 of Intel Compiler XE Build 20110803 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 config file option 'submit' was used. taskset was used to bind copies to the cores Platform Notes -------------- BIOS Settings: C-State enabled in BIOS General Notes ------------- Environment variables set by runspec before the start of the run: LD_LIBRARY_PATH = "/root/SPECcpu12.1/smartheap:/root/SPECcpu12.1/ic12.1-libs/ia32/:/root/SPECcpu12.1/ic12.1-libs/intel64" Binaries compiled on a system with 1x Core i7-860 CPU + 8GB memory using RHEL5.5 with binutils-2.17.50.0.6-14.el5 Stack size set to unlimited using "ulimit -s unlimited" Transparent Huge Pages disabled with: echo never > /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 -static -opt-prefetch -auto-p32 -ansi-alias -opt-mem-layout-trans=3 C++ benchmarks: -xAVX -ipo -O3 -no-prec-div -static -opt-prefetch -auto-p32 -ansi-alias -opt-mem-layout-trans=3 Fortran benchmarks: -xAVX -ipo -O3 -no-prec-div -static -opt-prefetch Benchmarks using both Fortran and C: -xAVX -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 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: -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) -static -auto-ilp32 470.lbm: basepeak = yes 482.sphinx3: -xAVX -ipo -O3 -no-prec-div -opt-mem-layout-trans=3 -unroll2 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: -xAVX(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -static 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- -static 434.zeusmp: basepeak = yes 437.leslie3d: -xAVX -ipo -O3 -no-prec-div -static -opt-prefetch 459.GemsFDTD: -xAVX(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -opt-malloc-options=3 465.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 -static -auto-ilp32 436.cactusADM: basepeak = yes 454.calculix: -xAVX -ipo -O3 -no-prec-div -static -auto-ilp32 481.wrf: Same as 454.calculix The flags files that were used to format this result can be browsed at http://www.spec.org/cpu2006/flags/Intel-ic12.1-linux64.html http://www.spec.org/cpu2006/flags/IBM-platform-linux64-revB.20111206.html You can also download the XML flags sources by saving the following links: http://www.spec.org/cpu2006/flags/Intel-ic12.1-linux64.xml http://www.spec.org/cpu2006/flags/IBM-platform-linux64-revB.20111206.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 Thu Jul 24 01:11:15 2014 by CPU2006 ASCII formatter v6932. Originally published on 6 December 2011.