SPEC(R) CFP2006 Summary IBM Corporation IBM System x3100 M4 (Intel Core i3-2120) Wed Nov 2 09:58:55 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 4 583 93.3 S 2 287 94.8 S 410.bwaves 4 583 93.2 S 2 286 95.1 S 410.bwaves 4 583 93.2 * 2 286 94.9 * 416.gamess 4 1106 70.8 * 4 1074 72.9 * 416.gamess 4 1103 71.0 S 4 1071 73.1 S 416.gamess 4 1106 70.8 S 4 1078 72.7 S 433.milc 4 404 91.0 S 4 403 91.2 S 433.milc 4 405 90.8 S 4 402 91.3 * 433.milc 4 404 91.0 * 4 401 91.5 S 434.zeusmp 4 443 82.3 S 4 443 82.3 S 434.zeusmp 4 442 82.4 S 4 442 82.4 S 434.zeusmp 4 442 82.3 * 4 442 82.3 * 435.gromacs 4 499 57.2 S 4 500 57.1 * 435.gromacs 4 500 57.1 * 4 502 56.9 S 435.gromacs 4 502 56.9 S 4 498 57.3 S 436.cactusADM 4 648 73.7 S 4 648 73.7 S 436.cactusADM 4 650 73.6 S 4 650 73.6 S 436.cactusADM 4 648 73.7 * 4 648 73.7 * 437.leslie3d 4 741 50.7 S 2 314 59.9 * 437.leslie3d 4 735 51.1 * 2 317 59.3 S 437.leslie3d 4 734 51.2 S 2 314 59.9 S 444.namd 4 564 56.9 S 4 557 57.6 S 444.namd 4 565 56.8 * 4 558 57.5 * 444.namd 4 571 56.2 S 4 570 56.3 S 447.dealII 4 387 118 S 4 387 118 S 447.dealII 4 385 119 S 4 385 119 S 447.dealII 4 386 119 * 4 386 119 * 450.soplex 4 567 58.9 S 2 310 53.8 S 450.soplex 4 567 58.8 S 2 310 53.8 * 450.soplex 4 567 58.8 * 2 311 53.6 S 453.povray 4 217 98.2 S 4 187 114 S 453.povray 4 217 98.1 * 4 187 114 * 453.povray 4 217 98.1 S 4 187 114 S 454.calculix 4 360 91.6 S 4 370 89.3 * 454.calculix 4 366 90.1 * 4 370 89.1 S 454.calculix 4 370 89.2 S 4 367 89.9 S 459.GemsFDTD 4 881 48.2 S 2 411 51.7 * 459.GemsFDTD 4 879 48.3 * 2 410 51.7 S 459.GemsFDTD 4 876 48.4 S 2 412 51.5 S 465.tonto 4 509 77.3 S 4 489 80.5 S 465.tonto 4 507 77.7 * 4 489 80.4 * 465.tonto 4 506 77.7 S 4 495 79.5 S 470.lbm 4 543 101 S 4 543 101 S 470.lbm 4 542 101 S 4 542 101 S 470.lbm 4 543 101 * 4 543 101 * 481.wrf 4 459 97.3 * 4 452 98.9 * 481.wrf 4 460 97.2 S 4 454 98.3 S 481.wrf 4 459 97.4 S 4 452 99.0 S 482.sphinx3 4 1047 74.5 S 4 1155 67.5 S 482.sphinx3 4 1045 74.6 * 4 1155 67.5 * 482.sphinx3 4 1044 74.6 S 4 1158 67.3 S ============================================================================== 410.bwaves 4 583 93.2 * 2 286 94.9 * 416.gamess 4 1106 70.8 * 4 1074 72.9 * 433.milc 4 404 91.0 * 4 402 91.3 * 434.zeusmp 4 442 82.3 * 4 442 82.3 * 435.gromacs 4 500 57.1 * 4 500 57.1 * 436.cactusADM 4 648 73.7 * 4 648 73.7 * 437.leslie3d 4 735 51.1 * 2 314 59.9 * 444.namd 4 565 56.8 * 4 558 57.5 * 447.dealII 4 386 119 * 4 386 119 * 450.soplex 4 567 58.8 * 2 310 53.8 * 453.povray 4 217 98.1 * 4 187 114 * 454.calculix 4 366 90.1 * 4 370 89.3 * 459.GemsFDTD 4 879 48.3 * 2 411 51.7 * 465.tonto 4 507 77.7 * 4 489 80.4 * 470.lbm 4 543 101 * 4 543 101 * 481.wrf 4 459 97.3 * 4 452 98.9 * 482.sphinx3 4 1045 74.6 * 4 1155 67.5 * SPECfp(R)_rate_base2006 76.4 SPECfp_rate2006 77.7 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 250 GB SATA, 7200 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 01:07:51 2014 by CPU2006 ASCII formatter v6932. Originally published on 6 December 2011.