SPEC(R) CFP2006 Summary NEC Corporation Express5800/R110d-1E (Intel Pentium G620) Mon Jul 18 20:21:00 2011 CPU2006 License: 9006 Test date: Jul-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 172 79.2 * 13590 172 79.2 * 410.bwaves 13590 172 79.2 S 13590 172 79.2 S 410.bwaves 13590 172 79.1 S 13590 172 79.1 S 416.gamess 19580 791 24.7 S 19580 731 26.8 * 416.gamess 19580 794 24.7 * 19580 730 26.8 S 416.gamess 19580 794 24.7 S 19580 733 26.7 S 433.milc 9180 184 49.8 * 9180 183 50.0 S 433.milc 9180 184 49.8 S 9180 184 49.9 S 433.milc 9180 184 49.9 S 9180 184 50.0 * 434.zeusmp 9100 226 40.3 S 9100 226 40.3 S 434.zeusmp 9100 226 40.3 * 9100 226 40.3 * 434.zeusmp 9100 226 40.2 S 9100 226 40.2 S 435.gromacs 7140 375 19.0 S 7140 375 19.0 S 435.gromacs 7140 375 19.1 * 7140 375 19.1 * 435.gromacs 7140 373 19.1 S 7140 373 19.1 S 436.cactusADM 11950 232 51.5 S 11950 232 51.5 S 436.cactusADM 11950 233 51.3 S 11950 233 51.3 S 436.cactusADM 11950 233 51.4 * 11950 233 51.4 * 437.leslie3d 9400 214 44.0 S 9400 214 44.0 S 437.leslie3d 9400 213 44.0 S 9400 213 44.0 S 437.leslie3d 9400 214 44.0 * 9400 214 44.0 * 444.namd 8020 456 17.6 S 8020 451 17.8 * 444.namd 8020 456 17.6 S 8020 451 17.8 S 444.namd 8020 456 17.6 * 8020 452 17.8 S 447.dealII 11440 286 40.0 S 11440 286 40.0 S 447.dealII 11440 285 40.1 S 11440 285 40.1 S 447.dealII 11440 285 40.1 * 11440 285 40.1 * 450.soplex 8340 310 26.9 S 8340 310 26.9 S 450.soplex 8340 309 27.0 S 8340 309 27.0 S 450.soplex 8340 309 27.0 * 8340 309 27.0 * 453.povray 5320 164 32.5 S 5320 134 39.6 * 453.povray 5320 164 32.5 * 5320 134 39.7 S 453.povray 5320 165 32.3 S 5320 135 39.3 S 454.calculix 8250 297 27.8 S 8250 272 30.3 S 454.calculix 8250 298 27.7 S 8250 271 30.5 S 454.calculix 8250 297 27.7 * 8250 272 30.3 * 459.GemsFDTD 10610 259 41.0 S 10610 242 43.9 S 459.GemsFDTD 10610 259 41.0 S 10610 242 43.9 * 459.GemsFDTD 10610 259 41.0 * 10610 242 43.9 S 465.tonto 9840 346 28.4 * 9840 329 29.9 S 465.tonto 9840 346 28.4 S 9840 327 30.0 S 465.tonto 9840 346 28.4 S 9840 328 30.0 * 470.lbm 13740 178 77.3 S 13740 178 77.3 S 470.lbm 13740 177 77.6 S 13740 177 77.6 S 470.lbm 13740 177 77.5 * 13740 177 77.5 * 481.wrf 11170 235 47.6 S 11170 235 47.6 S 481.wrf 11170 235 47.6 * 11170 235 47.6 * 481.wrf 11170 235 47.6 S 11170 235 47.6 S 482.sphinx3 19490 590 33.0 S 19490 549 35.5 * 482.sphinx3 19490 588 33.2 * 19490 549 35.5 S 482.sphinx3 19490 587 33.2 S 19490 548 35.6 S ============================================================================== 410.bwaves 13590 172 79.2 * 13590 172 79.2 * 416.gamess 19580 794 24.7 * 19580 731 26.8 * 433.milc 9180 184 49.8 * 9180 184 50.0 * 434.zeusmp 9100 226 40.3 * 9100 226 40.3 * 435.gromacs 7140 375 19.1 * 7140 375 19.1 * 436.cactusADM 11950 233 51.4 * 11950 233 51.4 * 437.leslie3d 9400 214 44.0 * 9400 214 44.0 * 444.namd 8020 456 17.6 * 8020 451 17.8 * 447.dealII 11440 285 40.1 * 11440 285 40.1 * 450.soplex 8340 309 27.0 * 8340 309 27.0 * 453.povray 5320 164 32.5 * 5320 134 39.6 * 454.calculix 8250 297 27.7 * 8250 272 30.3 * 459.GemsFDTD 10610 259 41.0 * 10610 242 43.9 * 465.tonto 9840 346 28.4 * 9840 328 30.0 * 470.lbm 13740 177 77.5 * 13740 177 77.5 * 481.wrf 11170 235 47.6 * 11170 235 47.6 * 482.sphinx3 19490 588 33.2 * 19490 549 35.5 * SPECfp(R)_base2006 36.8 SPECfp2006 38.0 HARDWARE -------- CPU Name: Intel Pentium G620 CPU Characteristics: CPU MHz: 2600 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, running at 1067 MHz and CL7) 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 -------------- Default BIOS settings were used. 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: -xSSE4.2 -ipo -O3 -no-prec-div -static -parallel -opt-prefetch -ansi-alias C++ benchmarks: -xSSE4.2 -ipo -O3 -no-prec-div -static -opt-prefetch -ansi-alias Fortran benchmarks: -xSSE4.2 -ipo -O3 -no-prec-div -static -parallel -opt-prefetch Benchmarks using both Fortran and C: -xSSE4.2 -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: -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 -ansi-alias 470.lbm: basepeak = yes 482.sphinx3: -xSSE4.2 -ipo -O3 -no-prec-div -unroll2 -ansi-alias -parallel 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: basepeak = yes 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: basepeak = yes 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: -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 -opt-prefetch -parallel -B /usr/share/libhugetlbfs/ -Wl,-melf_x86_64 -Wl,-hugetlbfs-link=BDT 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) -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: -xSSE4.2 -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 23:25:36 2014 by CPU2006 ASCII formatter v6932. Originally published on 16 August 2011.