SPEC(R) CFP2006 Summary IBM Corporation IBM System x3550 (Intel Xeon E5345) Tue Sep 25 16:09:49 2007 CPU2006 License: 11 Test date: Sep-2007 Test sponsor: IBM Corporation Hardware availability: Feb-2007 Tested by: IBM Corporation Software availability: Nov-2007 Base Base Base Peak Peak Peak Benchmarks Ref. Run Time Ratio Ref. Run Time Ratio -------------- ------ --------- --------- ------ --------- --------- 410.bwaves 13590 463 29.3 * 13590 457 29.7 S 410.bwaves 13590 462 29.4 S 13590 460 29.6 S 410.bwaves 13590 465 29.2 S 13590 459 29.6 * 416.gamess 19580 1412 13.9 S 19580 1360 14.4 S 416.gamess 19580 1410 13.9 * 19580 1359 14.4 S 416.gamess 19580 1410 13.9 S 19580 1360 14.4 * 433.milc 9180 896 10.2 S 9180 942 9.75 * 433.milc 9180 896 10.2 S 9180 942 9.75 S 433.milc 9180 896 10.2 * 9180 946 9.70 S 434.zeusmp 9100 838 10.9 * 9100 835 10.9 S 434.zeusmp 9100 837 10.9 S 9100 835 10.9 * 434.zeusmp 9100 838 10.9 S 9100 836 10.9 S 435.gromacs 7140 567 12.6 * 7140 569 12.5 S 435.gromacs 7140 568 12.6 S 7140 569 12.5 * 435.gromacs 7140 566 12.6 S 7140 570 12.5 S 436.cactusADM 11950 360 33.2 * 11950 147 81.3 S 436.cactusADM 11950 360 33.2 S 11950 150 79.8 * 436.cactusADM 11950 359 33.3 S 11950 150 79.8 S 437.leslie3d 9400 665 14.1 S 9400 665 14.1 S 437.leslie3d 9400 670 14.0 S 9400 670 14.0 S 437.leslie3d 9400 669 14.0 * 9400 669 14.0 * 444.namd 8020 756 10.6 S 8020 753 10.6 * 444.namd 8020 756 10.6 S 8020 753 10.7 S 444.namd 8020 756 10.6 * 8020 764 10.5 S 447.dealII 11440 580 19.7 S 11440 549 20.8 S 447.dealII 11440 581 19.7 S 11440 549 20.8 * 447.dealII 11440 580 19.7 * 11440 550 20.8 S 450.soplex 8340 781 10.7 S 8340 732 11.4 S 450.soplex 8340 783 10.7 S 8340 730 11.4 * 450.soplex 8340 783 10.7 * 8340 729 11.4 S 453.povray 5320 328 16.2 S 5320 284 18.8 * 453.povray 5320 330 16.1 * 5320 284 18.8 S 453.povray 5320 330 16.1 S 5320 286 18.6 S 454.calculix 8250 775 10.6 S 8250 531 15.5 S 454.calculix 8250 776 10.6 S 8250 531 15.5 S 454.calculix 8250 776 10.6 * 8250 531 15.5 * 459.GemsFDTD 10610 678 15.7 S 10610 663 16.0 S 459.GemsFDTD 10610 677 15.7 * 10610 664 16.0 * 459.GemsFDTD 10610 677 15.7 S 10610 665 16.0 S 465.tonto 9840 692 14.2 S 9840 663 14.8 * 465.tonto 9840 733 13.4 S 9840 666 14.8 S 465.tonto 9840 733 13.4 * 9840 660 14.9 S 470.lbm 13740 2150 6.39 S 13740 838 16.4 * 470.lbm 13740 2157 6.37 S 13740 839 16.4 S 470.lbm 13740 2153 6.38 * 13740 838 16.4 S 481.wrf 11170 684 16.3 S 11170 712 15.7 S 481.wrf 11170 681 16.4 S 11170 714 15.6 * 481.wrf 11170 683 16.4 * 11170 715 15.6 S 482.sphinx3 19490 1128 17.3 S 19490 1115 17.5 S 482.sphinx3 19490 1126 17.3 * 19490 1133 17.2 S 482.sphinx3 19490 1121 17.4 S 19490 1123 17.4 * ============================================================================== 410.bwaves 13590 463 29.3 * 13590 459 29.6 * 416.gamess 19580 1410 13.9 * 19580 1360 14.4 * 433.milc 9180 896 10.2 * 9180 942 9.75 * 434.zeusmp 9100 838 10.9 * 9100 835 10.9 * 435.gromacs 7140 567 12.6 * 7140 569 12.5 * 436.cactusADM 11950 360 33.2 * 11950 150 79.8 * 437.leslie3d 9400 669 14.0 * 9400 669 14.0 * 444.namd 8020 756 10.6 * 8020 753 10.6 * 447.dealII 11440 580 19.7 * 11440 549 20.8 * 450.soplex 8340 783 10.7 * 8340 730 11.4 * 453.povray 5320 330 16.1 * 5320 284 18.8 * 454.calculix 8250 776 10.6 * 8250 531 15.5 * 459.GemsFDTD 10610 677 15.7 * 10610 664 16.0 * 465.tonto 9840 733 13.4 * 9840 663 14.8 * 470.lbm 13740 2153 6.38 * 13740 838 16.4 * 481.wrf 11170 683 16.4 * 11170 714 15.6 * 482.sphinx3 19490 1126 17.3 * 19490 1123 17.4 * SPECfp(R)_base2006 14.2 SPECfp2006 16.5 HARDWARE -------- CPU Name: Intel Xeon E5345 CPU Characteristics: 1333MHz system bus CPU MHz: 2333 FPU: Integrated CPU(s) enabled: 8 cores, 2 chips, 4 cores/chip CPU(s) orderable: 1,2 chips Primary Cache: 32 KB I + 32 KB D on chip per core Secondary Cache: 8 MB I+D on chip per chip, 4 MB shared / 2 cores L3 Cache: None Other Cache: None Memory: 16 GB (8 x 2 GB DDR2-5300F ECC) Disk Subsystem: 1 x 36 GB SAS, 15000 RPM Other Hardware: None SOFTWARE -------- Operating System: SLES 10 (x86_64), 2.6.16.21-0.8-smp Compiler: Intel C++ and Fortran Compiler for Linux version 10.1 Build 20070824 Auto Parallel: Yes File System: ReiserFS System State: Multi-user, run level 3 Base Pointers: 64-bit Peak Pointers: 32/64-bit Other Software: None General Notes ------------- OMP_NUM_THREADS set to number of cores KMP_AFFINITY set to physical,0 KMP_STACKSIZE set to 200M 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: -fast -parallel C++ benchmarks: -fast -parallel Fortran benchmarks: -fast -parallel Benchmarks using both Fortran and C: -fast -parallel Peak Compiler Invocation ------------------------ C benchmarks (except as noted below): /home/cmplr/usr3/alrahate/compilers/ic10.1mainline/20070824/Linux32/bin/icc -L/home/cmplr/usr3/alrahate/compilers/ic10.1mainline/20070824/Linux32/lib -I/home/cmplr/usr3/alrahate/compilers/ic10.1mainline/20070824/Linux32/include 433.milc: icc C++ benchmarks (except as noted below): icpc 450.soplex: /home/cmplr/usr3/alrahate/compilers/ic10.1mainline/20070824/Linux32/bin/icpc -L/home/cmplr/usr3/alrahate/compilers/ic10.1mainline/20070824/Linux32/lib -I/home/cmplr/usr3/alrahate/compilers/ic10.1mainline/20070824/Linux32/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 481.wrf: -DSPEC_CPU_LP64 -DSPEC_CPU_CASE_FLAG -DSPEC_CPU_LINUX Peak Optimization Flags ----------------------- C benchmarks: 433.milc: -prof-gen(pass 1) -prof-use(pass 2) -fast -fno-alias -auto-ilp32 470.lbm: -prof-gen(pass 1) -prof-use(pass 2) -fast -unroll2 -scalar-rep- -prefetch -opt-malloc-options=3 482.sphinx3: -fast -unroll2 C++ benchmarks: 444.namd: -prof-gen(pass 1) -prof-use(pass 2) -fast -fno-alias -auto-ilp32 447.dealII: -prof-gen(pass 1) -prof-use(pass 2) -fast -unroll2 -ansi-alias -scalar-rep- 450.soplex: -prof-gen(pass 1) -prof-use(pass 2) -fast -opt-malloc-options=3 453.povray: -prof-gen(pass 1) -prof-use(pass 2) -fast -unroll4 -ansi-alias Fortran benchmarks: 410.bwaves: -fast -prefetch -parallel 416.gamess: -prof-gen(pass 1) -prof-use(pass 2) -fast -unroll2 -Ob0 -ansi-alias -scalar-rep- 434.zeusmp: -prof-gen(pass 1) -prof-use(pass 2) -fast 437.leslie3d: basepeak = yes 459.GemsFDTD: -prof-gen(pass 1) -prof-use(pass 2) -fast -unroll2 -Ob0 -prefetch -parallel 465.tonto: -prof-gen(pass 1) -prof-use(pass 2) -fast -unroll4 -auto Benchmarks using both Fortran and C: 435.gromacs: -prof-gen(pass 1) -prof-use(pass 2) -fast -prefetch -auto-ilp32 436.cactusADM: -prof-gen(pass 1) -prof-use(pass 2) -fast -unroll2 -prefetch -parallel -auto-ilp32 454.calculix: -fast -unroll-aggressive -auto-ilp32 481.wrf: -fast -parallel -prefetch -auto-ilp32 The flags file that was used to format this result can be browsed at http://www.spec.org/cpu2006/flags/Intel-ic10.1-FP-intel64-linux-flags.20090714.22.html You can also download the XML flags source by saving the following link: http://www.spec.org/cpu2006/flags/Intel-ic10.1-FP-intel64-linux-flags.20090714.22.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 v1.0. Report generated on Tue Jul 22 14:37:44 2014 by CPU2006 ASCII formatter v6932. Originally published on 13 November 2007.