SPEC(R) CFP2006 Summary NEC Corporation Express5800/iR110a-1H (Intel Core 2 Duo P8400) Tue Nov 24 19:03:50 2009 CPU2006 License: 9006 Test date: Nov-2009 Test sponsor: NEC Corporation Hardware availability: Jul-2009 Tested by: NEC Corporation Software availability: Feb-2009 Base Base Base Peak Peak Peak Benchmarks Ref. Run Time Ratio Ref. Run Time Ratio -------------- ------ --------- --------- ------ --------- --------- 410.bwaves 13590 660 20.6 S 13590 667 20.4 S 410.bwaves 13590 669 20.3 S 13590 668 20.3 S 410.bwaves 13590 669 20.3 * 13590 667 20.4 * 416.gamess 19580 1166 16.8 * 19580 1133 17.3 S 416.gamess 19580 1166 16.8 S 19580 1136 17.2 S 416.gamess 19580 1167 16.8 S 19580 1135 17.3 * 433.milc 9180 664 13.8 S 9180 664 13.8 S 433.milc 9180 665 13.8 S 9180 665 13.8 S 433.milc 9180 665 13.8 * 9180 665 13.8 * 434.zeusmp 9100 485 18.8 S 9100 485 18.8 S 434.zeusmp 9100 486 18.7 * 9100 486 18.7 * 434.zeusmp 9100 487 18.7 S 9100 487 18.7 S 435.gromacs 7140 478 14.9 * 7140 474 15.1 S 435.gromacs 7140 478 14.9 S 7140 474 15.1 S 435.gromacs 7140 478 14.9 S 7140 474 15.1 * 436.cactusADM 11950 459 26.1 S 11950 442 27.0 S 436.cactusADM 11950 463 25.8 S 11950 441 27.1 S 436.cactusADM 11950 460 26.0 * 11950 441 27.1 * 437.leslie3d 9400 725 13.0 * 9400 725 13.0 * 437.leslie3d 9400 725 13.0 S 9400 725 13.0 S 437.leslie3d 9400 727 12.9 S 9400 727 12.9 S 444.namd 8020 651 12.3 S 8020 651 12.3 S 444.namd 8020 651 12.3 * 8020 651 12.3 * 444.namd 8020 651 12.3 S 8020 651 12.3 S 447.dealII 11440 515 22.2 * 11440 477 24.0 S 447.dealII 11440 515 22.2 S 11440 477 24.0 * 447.dealII 11440 514 22.3 S 11440 476 24.0 S 450.soplex 8340 764 10.9 * 8340 713 11.7 S 450.soplex 8340 764 10.9 S 8340 712 11.7 * 450.soplex 8340 762 10.9 S 8340 712 11.7 S 453.povray 5320 289 18.4 * 5320 237 22.4 * 453.povray 5320 289 18.4 S 5320 236 22.5 S 453.povray 5320 290 18.3 S 5320 239 22.3 S 454.calculix 8250 458 18.0 S 8250 456 18.1 S 454.calculix 8250 458 18.0 * 8250 452 18.3 S 454.calculix 8250 461 17.9 S 8250 452 18.2 * 459.GemsFDTD 10610 794 13.4 S 10610 794 13.4 S 459.GemsFDTD 10610 792 13.4 S 10610 792 13.4 S 459.GemsFDTD 10610 792 13.4 * 10610 792 13.4 * 465.tonto 9840 650 15.1 S 9840 584 16.8 S 465.tonto 9840 643 15.3 S 9840 586 16.8 * 465.tonto 9840 644 15.3 * 9840 590 16.7 S 470.lbm 13740 941 14.6 * 13740 941 14.6 * 470.lbm 13740 942 14.6 S 13740 942 14.6 S 470.lbm 13740 941 14.6 S 13740 941 14.6 S 481.wrf 11170 677 16.5 S 11170 676 16.5 S 481.wrf 11170 677 16.5 S 11170 676 16.5 S 481.wrf 11170 677 16.5 * 11170 676 16.5 * 482.sphinx3 19490 1257 15.5 * 19490 1213 16.1 S 482.sphinx3 19490 1261 15.5 S 19490 1208 16.1 S 482.sphinx3 19490 1255 15.5 S 19490 1209 16.1 * ============================================================================== 410.bwaves 13590 669 20.3 * 13590 667 20.4 * 416.gamess 19580 1166 16.8 * 19580 1135 17.3 * 433.milc 9180 665 13.8 * 9180 665 13.8 * 434.zeusmp 9100 486 18.7 * 9100 486 18.7 * 435.gromacs 7140 478 14.9 * 7140 474 15.1 * 436.cactusADM 11950 460 26.0 * 11950 441 27.1 * 437.leslie3d 9400 725 13.0 * 9400 725 13.0 * 444.namd 8020 651 12.3 * 8020 651 12.3 * 447.dealII 11440 515 22.2 * 11440 477 24.0 * 450.soplex 8340 764 10.9 * 8340 712 11.7 * 453.povray 5320 289 18.4 * 5320 237 22.4 * 454.calculix 8250 458 18.0 * 8250 452 18.2 * 459.GemsFDTD 10610 792 13.4 * 10610 792 13.4 * 465.tonto 9840 644 15.3 * 9840 586 16.8 * 470.lbm 13740 941 14.6 * 13740 941 14.6 * 481.wrf 11170 677 16.5 * 11170 676 16.5 * 482.sphinx3 19490 1257 15.5 * 19490 1209 16.1 * SPECfp(R)_base2006 16.1 SPECfp2006 16.7 HARDWARE -------- CPU Name: Intel Core 2 Duo P8400 CPU Characteristics: 1066 MHz system bus CPU MHz: 2266 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: 3 MB I+D on chip per chip L3 Cache: None Other Cache: None Memory: 8 GB (4x2 GB PC2-5300P, 1 rank, CL5-5-5, ECC) Disk Subsystem: 1x73.2 GB SAS, 15000 RPM Other Hardware: None SOFTWARE -------- Operating System: SUSE Linux Enterprise Server 10 (x86_64) SP2, Kernel 2.6.16.60-0.21-smp Compiler: Intel C++ and Fortran Compiler Professional 11.0 for Linux Build 20090131 Package ID: l_cproc_p_11.0.081, l_fproc_p_11.0.081 Auto Parallel: Yes File System: ReiserFS System State: Run level 3 (multi-user) Base Pointers: 64-bit Peak Pointers: 32/64-bit Other Software: Binutils 2.18.50.0.7.20080502 Operating System Notes ---------------------- 'ulimit -s unlimited' was used to set the stacksize to unlimited prior to run OMP_NUM_THREADS set to number of cores KMP_AFFINITY set to "physical,0" KMP_STACKSIZE set to 200M Platform Notes -------------- Bios settings: Hardware Prefetcher: Enabled Adjacent Cache Line Prefetch: Enabled Base Compiler Invocation ------------------------ C benchmarks: icc C++ benchmarks: icpc Fortran benchmarks: ifort Benchmarks using both Fortran and C: icc ifort 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: -xSSE4.1 -ipo -O3 -no-prec-div -static -parallel -opt-prefetch C++ benchmarks: -xSSE4.1 -ipo -O3 -no-prec-div -static -parallel -opt-prefetch Fortran benchmarks: -xSSE4.1 -ipo -O3 -no-prec-div -static -parallel -opt-prefetch Benchmarks using both Fortran and C: -xSSE4.1 -ipo -O3 -no-prec-div -static -parallel -opt-prefetch Peak Compiler Invocation ------------------------ C benchmarks (except as noted below): icc 482.sphinx3: /opt/intel/Compiler/11.0/081/bin/ia32/icc -L/opt/intel/Compiler/11.0/081/ipp/ia32/lib -I/opt/intel/Compiler/11.0/081/ipp/ia32/include C++ benchmarks (except as noted below): icpc 450.soplex: /opt/intel/Compiler/11.0/081/bin/ia32/icpc -L/opt/intel/Compiler/11.0/081/ipp/ia32/lib -I/opt/intel/Compiler/11.0/081/ipp/ia32/include Fortran benchmarks: ifort Benchmarks using both Fortran and C: icc ifort 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 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 Peak Optimization Flags ----------------------- C benchmarks: 433.milc: basepeak = yes 470.lbm: basepeak = yes 482.sphinx3: -xSSE4.1 -ipo -O3 -no-prec-div -static -unroll2 C++ benchmarks: 444.namd: basepeak = yes 447.dealII: -prof-gen(pass 1) -prof-use(pass 2) -xSSE4.1 -ipo -O3 -no-prec-div -static -unroll2 -ansi-alias -scalar-rep- -opt-prefetch 450.soplex: -prof-gen(pass 1) -prof-use(pass 2) -xSSE4.1 -ipo -O3 -no-prec-div -static -opt-malloc-options=3 453.povray: -prof-gen(pass 1) -prof-use(pass 2) -xSSE4.1 -ipo -O3 -no-prec-div -static -unroll4 -ansi-alias Fortran benchmarks: 410.bwaves: -xSSE4.1 -ipo -O3 -no-prec-div -static -opt-prefetch -parallel 416.gamess: -prof-gen(pass 1) -prof-use(pass 2) -xSSE4.1 -ipo -O3 -no-prec-div -static -unroll2 -Ob0 -ansi-alias -scalar-rep- 434.zeusmp: basepeak = yes 437.leslie3d: basepeak = yes 459.GemsFDTD: basepeak = yes 465.tonto: -prof-gen(pass 1) -prof-use(pass 2) -xSSE4.1 -ipo -O3 -no-prec-div -static -unroll4 -auto Benchmarks using both Fortran and C: 435.gromacs: -prof-gen(pass 1) -prof-use(pass 2) -xSSE4.1 -ipo -O3 -no-prec-div -static -opt-prefetch -auto-ilp32 436.cactusADM: -prof-gen(pass 1) -prof-use(pass 2) -xSSE4.1 -ipo -O3 -no-prec-div -static -unroll2 -opt-prefetch -parallel -auto-ilp32 454.calculix: -xSSE4.1 -ipo -O3 -no-prec-div -static -auto-ilp32 481.wrf: -xSSE4.1 -ipo -O3 -no-prec-div -static -opt-prefetch -parallel -auto-ilp32 The flags files that were used to format this result can be browsed at http://www.spec.org/cpu2006/flags/Intel-ic11.0-fp-linux64-revH.html http://www.spec.org/cpu2006/flags/NEC-Intel-Linux-Settings-flags-revE.html You can also download the XML flags sources by saving the following links: http://www.spec.org/cpu2006/flags/Intel-ic11.0-fp-linux64-revH.xml http://www.spec.org/cpu2006/flags/NEC-Intel-Linux-Settings-flags-revE.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 05:54:21 2014 by CPU2006 ASCII formatter v6932. Originally published on 2 February 2010.