SPEC(R) CFP2006 Summary IBM Corporation IBM System x3100 M4 (Intel Core i3-2100) Mon Nov 7 05:01:15 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 Ref. Run Time Ratio Ref. Run Time Ratio -------------- ------ --------- --------- ------ --------- --------- 410.bwaves 13590 144 94.3 S 13590 144 94.3 S 410.bwaves 13590 144 94.3 * 13590 144 94.3 * 410.bwaves 13590 144 94.3 S 13590 144 94.2 S 416.gamess 19580 637 30.8 * 19580 601 32.6 * 416.gamess 19580 635 30.8 S 19580 600 32.6 S 416.gamess 19580 638 30.7 S 19580 605 32.4 S 433.milc 9180 150 61.3 S 9180 146 62.7 S 433.milc 9180 150 61.4 S 9180 147 62.7 S 433.milc 9180 150 61.3 * 9180 146 62.7 * 434.zeusmp 9100 145 62.8 S 9100 145 62.8 S 434.zeusmp 9100 145 62.9 S 9100 145 62.9 S 434.zeusmp 9100 145 62.9 * 9100 145 62.9 * 435.gromacs 7140 261 27.3 * 7140 261 27.3 * 435.gromacs 7140 262 27.2 S 7140 262 27.2 S 435.gromacs 7140 261 27.4 S 7140 261 27.4 S 436.cactusADM 11950 132 90.5 S 11950 132 90.5 S 436.cactusADM 11950 132 90.5 * 11950 132 90.5 * 436.cactusADM 11950 131 90.9 S 11950 131 90.9 S 437.leslie3d 9400 167 56.3 S 9400 167 56.3 S 437.leslie3d 9400 166 56.7 S 9400 166 56.7 S 437.leslie3d 9400 166 56.5 * 9400 166 56.5 * 444.namd 8020 380 21.1 S 8020 373 21.5 S 444.namd 8020 379 21.1 S 8020 373 21.5 * 444.namd 8020 380 21.1 * 8020 373 21.5 S 447.dealII 11440 238 48.0 S 11440 238 48.0 S 447.dealII 11440 240 47.7 S 11440 240 47.7 S 447.dealII 11440 239 47.9 * 11440 239 47.9 * 450.soplex 8340 253 33.0 S 8340 253 33.0 S 450.soplex 8340 254 32.8 S 8340 254 32.8 S 450.soplex 8340 253 32.9 * 8340 253 32.9 * 453.povray 5320 135 39.4 * 5320 114 46.6 * 453.povray 5320 134 39.8 S 5320 112 47.4 S 453.povray 5320 135 39.3 S 5320 115 46.3 S 454.calculix 8250 217 38.0 S 8250 211 39.0 S 454.calculix 8250 217 38.1 * 8250 211 39.1 * 454.calculix 8250 217 38.1 S 8250 211 39.1 S 459.GemsFDTD 10610 232 45.7 * 10610 233 45.6 * 459.GemsFDTD 10610 232 45.8 S 10610 233 45.6 S 459.GemsFDTD 10610 232 45.7 S 10610 233 45.6 S 465.tonto 9840 270 36.5 S 9840 255 38.6 * 465.tonto 9840 270 36.4 * 9840 256 38.5 S 465.tonto 9840 270 36.4 S 9840 255 38.6 S 470.lbm 13740 139 98.8 S 13740 139 98.8 S 470.lbm 13740 138 99.5 * 13740 138 99.5 * 470.lbm 13740 138 99.7 S 13740 138 99.7 S 481.wrf 11170 165 67.8 S 11170 165 67.8 S 481.wrf 11170 165 67.8 * 11170 165 67.8 * 481.wrf 11170 165 67.8 S 11170 165 67.8 S 482.sphinx3 19490 465 42.0 S 19490 484 40.3 S 482.sphinx3 19490 462 42.2 S 19490 477 40.9 * 482.sphinx3 19490 464 42.0 * 19490 475 41.0 S ============================================================================== 410.bwaves 13590 144 94.3 * 13590 144 94.3 * 416.gamess 19580 637 30.8 * 19580 601 32.6 * 433.milc 9180 150 61.3 * 9180 146 62.7 * 434.zeusmp 9100 145 62.9 * 9100 145 62.9 * 435.gromacs 7140 261 27.3 * 7140 261 27.3 * 436.cactusADM 11950 132 90.5 * 11950 132 90.5 * 437.leslie3d 9400 166 56.5 * 9400 166 56.5 * 444.namd 8020 380 21.1 * 8020 373 21.5 * 447.dealII 11440 239 47.9 * 11440 239 47.9 * 450.soplex 8340 253 32.9 * 8340 253 32.9 * 453.povray 5320 135 39.4 * 5320 114 46.6 * 454.calculix 8250 217 38.1 * 8250 211 39.1 * 459.GemsFDTD 10610 232 45.7 * 10610 233 45.6 * 465.tonto 9840 270 36.4 * 9840 255 38.6 * 470.lbm 13740 138 99.5 * 13740 138 99.5 * 481.wrf 11170 165 67.8 * 11170 165 67.8 * 482.sphinx3 19490 464 42.0 * 19490 477 40.9 * SPECfp(R)_base2006 47.9 SPECfp2006 48.8 HARDWARE -------- CPU Name: Intel Core i3-2100 CPU Characteristics: CPU MHz: 3100 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: 8 GB (2 x 4 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: Yes File System: ext4 System State: Run level 3 (multi-user) Base Pointers: 64-bit Peak Pointers: 32/64-bit Other Software: None Platform Notes -------------- BIOS Settings: C-State enabled in BIOS General Notes ------------- Environment variables set by runspec before the start of the run: KMP_AFFINITY = "granularity=fine,scatter" LD_LIBRARY_PATH = "/root/SPECcpu12.1/smartheap:/root/SPECcpu12.1/ic12.1-libs/ia32/:/root/SPECcpu12.1/ic12.1-libs/intel64" OMP_NUM_THREADS = "2" 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 enabled with: echo always > /sys/kernel/mm/redhat_transparent_hugepage/enabled Filesystem page cache cleared with: echo 1> /proc/sys/vm/drop_caches 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 -parallel -opt-prefetch -ansi-alias C++ benchmarks: -xAVX -ipo -O3 -no-prec-div -static -opt-prefetch -ansi-alias Fortran benchmarks: -xAVX -ipo -O3 -no-prec-div -static -parallel -opt-prefetch Benchmarks using both Fortran and C: -xAVX -ipo -O3 -no-prec-div -static -parallel -opt-prefetch -ansi-alias 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) -prof-use(pass 2) -static -auto-ilp32 -ansi-alias 470.lbm: basepeak = yes 482.sphinx3: -xAVX -ipo -O3 -no-prec-div -unroll2 -ansi-alias -parallel C++ benchmarks: 444.namd: -xAVX(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: basepeak = yes 453.povray: -xAVX(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -unroll4 -ansi-alias Fortran benchmarks: 410.bwaves: -xAVX -ipo -O3 -no-prec-div -opt-prefetch -parallel -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: basepeak = yes 459.GemsFDTD: -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 -opt-prefetch -parallel 465.tonto: -xAVX(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -inline-calloc -opt-malloc-options=3 -auto -unroll4 Benchmarks using both Fortran and C: 435.gromacs: basepeak = yes 436.cactusADM: basepeak = yes 454.calculix: -xAVX -ipo -O3 -no-prec-div -auto-ilp32 -ansi-alias 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-ic12.1-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 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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 01:22:16 2014 by CPU2006 ASCII formatter v6932. Originally published on 6 December 2011.