SPEC(R) CFP2006 Summary NEC Corporation Express5800/GT110d-S (Intel Core i3-2120) Fri Sep 2 06:27:07 2011 CPU2006 License: 9006 Test date: Sep-2011 Test sponsor: NEC Corporation Hardware availability: Jun-2011 Tested by: NEC Corporation Software availability: Mar-2011 Base Base Base Peak Peak Peak Benchmarks Ref. Run Time Ratio Ref. Run Time Ratio -------------- ------ --------- --------- ------ --------- --------- 410.bwaves 13590 141 96.4 S 13590 141 96.7 S 410.bwaves 13590 140 97.0 S 13590 140 97.1 S 410.bwaves 13590 140 96.9 * 13590 140 97.0 * 416.gamess 19580 672 29.1 S 19580 577 33.9 * 416.gamess 19580 671 29.2 * 19580 580 33.7 S 416.gamess 19580 665 29.5 S 19580 576 34.0 S 433.milc 9180 146 62.8 S 9180 146 62.8 S 433.milc 9180 146 62.8 * 9180 146 62.8 * 433.milc 9180 146 62.8 S 9180 146 62.8 S 434.zeusmp 9100 173 52.5 S 9100 173 52.5 S 434.zeusmp 9100 173 52.7 S 9100 173 52.7 S 434.zeusmp 9100 173 52.7 * 9100 173 52.7 * 435.gromacs 7140 284 25.1 * 7140 284 25.1 * 435.gromacs 7140 284 25.1 S 7140 284 25.1 S 435.gromacs 7140 283 25.2 S 7140 283 25.2 S 436.cactusADM 11950 148 81.0 * 11950 148 81.0 * 436.cactusADM 11950 148 80.7 S 11950 148 80.7 S 436.cactusADM 11950 147 81.3 S 11950 147 81.3 S 437.leslie3d 9400 168 56.0 S 9400 168 56.0 S 437.leslie3d 9400 168 56.0 * 9400 168 56.0 * 437.leslie3d 9400 167 56.2 S 9400 167 56.2 S 444.namd 8020 355 22.6 S 8020 350 22.9 S 444.namd 8020 355 22.6 * 8020 350 22.9 * 444.namd 8020 355 22.6 S 8020 350 22.9 S 447.dealII 11440 222 51.4 S 11440 222 51.4 S 447.dealII 11440 221 51.8 S 11440 221 51.8 S 447.dealII 11440 222 51.6 * 11440 222 51.6 * 450.soplex 8340 259 32.2 S 8340 259 32.2 S 450.soplex 8340 260 32.0 S 8340 260 32.0 S 450.soplex 8340 259 32.2 * 8340 259 32.2 * 453.povray 5320 126 42.4 S 5320 104 51.4 * 453.povray 5320 126 42.3 S 5320 104 51.3 S 453.povray 5320 126 42.4 * 5320 104 51.4 S 454.calculix 8250 221 37.3 * 8250 200 41.3 S 454.calculix 8250 222 37.1 S 8250 199 41.4 * 454.calculix 8250 220 37.4 S 8250 199 41.4 S 459.GemsFDTD 10610 222 47.7 S 10610 202 52.5 S 459.GemsFDTD 10610 222 47.8 * 10610 206 51.6 S 459.GemsFDTD 10610 222 47.8 S 10610 205 51.7 * 465.tonto 9840 267 36.9 * 9840 252 39.0 S 465.tonto 9840 267 36.9 S 9840 253 38.9 * 465.tonto 9840 267 36.9 S 9840 253 38.9 S 470.lbm 13740 124 110 S 13740 124 110 S 470.lbm 13740 125 110 S 13740 125 110 S 470.lbm 13740 125 110 * 13740 125 110 * 481.wrf 11170 176 63.6 S 11170 176 63.6 S 481.wrf 11170 176 63.6 * 11170 176 63.6 * 481.wrf 11170 176 63.6 S 11170 176 63.6 S 482.sphinx3 19490 468 41.7 S 19490 455 42.8 S 482.sphinx3 19490 468 41.6 * 19490 457 42.7 S 482.sphinx3 19490 472 41.3 S 19490 456 42.8 * ============================================================================== 410.bwaves 13590 140 96.9 * 13590 140 97.0 * 416.gamess 19580 671 29.2 * 19580 577 33.9 * 433.milc 9180 146 62.8 * 9180 146 62.8 * 434.zeusmp 9100 173 52.7 * 9100 173 52.7 * 435.gromacs 7140 284 25.1 * 7140 284 25.1 * 436.cactusADM 11950 148 81.0 * 11950 148 81.0 * 437.leslie3d 9400 168 56.0 * 9400 168 56.0 * 444.namd 8020 355 22.6 * 8020 350 22.9 * 447.dealII 11440 222 51.6 * 11440 222 51.6 * 450.soplex 8340 259 32.2 * 8340 259 32.2 * 453.povray 5320 126 42.4 * 5320 104 51.4 * 454.calculix 8250 221 37.3 * 8250 199 41.4 * 459.GemsFDTD 10610 222 47.8 * 10610 205 51.7 * 465.tonto 9840 267 36.9 * 9840 253 38.9 * 470.lbm 13740 125 110 * 13740 125 110 * 481.wrf 11170 176 63.6 * 11170 176 63.6 * 482.sphinx3 19490 468 41.6 * 19490 456 42.8 * SPECfp(R)_base2006 47.5 SPECfp2006 49.3 HARDWARE -------- CPU Name: Intel Core i3-2120 CPU Characteristics: CPU MHz: 3300 FPU: Integrated CPU(s) enabled: 2 cores, 1 chip, 2 cores/chip 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 160 GB SATA, 7200 RPM 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 12.0.3.174 Build 20110309 Auto Parallel: Yes File System: ext3 System State: Run level 3 (multi-user) Base Pointers: 64-bit Peak Pointers: 32/64-bit Other Software: None Operating System Notes ---------------------- 'ulimit -s unlimited' was used to set the stacksize to unlimited prior to run 'mount -t hugetlbfs nodev /mnt/hugepages' was used to enable large pages echo 1800 > /proc/sys/vm/nr_hugepages export HUGETLB_MORECORE=yes export LD_PRELOAD=/usr/lib64/libhugetlbfs.so Platform Notes -------------- BIOS Settings: Hyper-Threading Technology: Disabled General Notes ------------- OMP_NUM_THREADS set to number of cores 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: basepeak = yes 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 -B /usr/share/libhugetlbfs/ -Wl,-melf_x86_64 -Wl,-hugetlbfs-link=BDT 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 -B /usr/share/libhugetlbfs/ -Wl,-melf_x86_64 -Wl,-hugetlbfs-link=BDT 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 -B /usr/share/libhugetlbfs/ -Wl,-melf_x86_64 -Wl,-hugetlbfs-link=BDT 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-ic12.0-linux64-revB.html http://www.spec.org/cpu2006/flags/NEC-Intel-Linux-Settings-flags-revF.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/NEC-Intel-Linux-Settings-flags-revF.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 21:38:49 2014 by CPU2006 ASCII formatter v6932. Originally published on 27 September 2011.