SPEC(R) CFP2006 Summary IBM Corporation IBM System x3550 (Intel Xeon E5335) Fri Feb 8 23:46:36 2008 CPU2006 License: 11 Test date: Feb-2008 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 462 29.4 S 13590 458 29.7 * 410.bwaves 13590 463 29.4 * 13590 458 29.7 S 410.bwaves 13590 464 29.3 S 13590 459 29.6 S 416.gamess 19580 1413 13.9 S 19580 1365 14.3 * 416.gamess 19580 1413 13.9 * 19580 1367 14.3 S 416.gamess 19580 1410 13.9 S 19580 1364 14.4 S 433.milc 9180 902 10.2 S 9180 923 9.94 S 433.milc 9180 903 10.2 * 9180 924 9.93 S 433.milc 9180 903 10.2 S 9180 924 9.94 * 434.zeusmp 9100 792 11.5 S 9100 793 11.5 S 434.zeusmp 9100 792 11.5 * 9100 793 11.5 * 434.zeusmp 9100 793 11.5 S 9100 793 11.5 S 435.gromacs 7140 574 12.4 S 7140 569 12.6 S 435.gromacs 7140 577 12.4 S 7140 569 12.6 * 435.gromacs 7140 575 12.4 * 7140 574 12.4 S 436.cactusADM 11950 358 33.4 * 11950 148 80.8 S 436.cactusADM 11950 360 33.2 S 11950 147 81.5 S 436.cactusADM 11950 356 33.5 S 11950 147 81.1 * 437.leslie3d 9400 660 14.3 S 9400 660 14.3 S 437.leslie3d 9400 660 14.2 * 9400 660 14.2 * 437.leslie3d 9400 661 14.2 S 9400 661 14.2 S 444.namd 8020 757 10.6 S 8020 751 10.7 S 444.namd 8020 755 10.6 S 8020 755 10.6 S 444.namd 8020 757 10.6 * 8020 751 10.7 * 447.dealII 11440 577 19.8 S 11440 540 21.2 S 447.dealII 11440 578 19.8 S 11440 540 21.2 * 447.dealII 11440 577 19.8 * 11440 541 21.2 S 450.soplex 8340 743 11.2 * 8340 680 12.3 S 450.soplex 8340 742 11.2 S 8340 681 12.2 * 450.soplex 8340 745 11.2 S 8340 681 12.2 S 453.povray 5320 331 16.1 * 5320 279 19.1 S 453.povray 5320 329 16.2 S 5320 279 19.1 * 453.povray 5320 332 16.0 S 5320 279 19.1 S 454.calculix 8250 778 10.6 S 8250 538 15.3 S 454.calculix 8250 780 10.6 S 8250 533 15.5 S 454.calculix 8250 779 10.6 * 8250 534 15.4 * 459.GemsFDTD 10610 688 15.4 S 10610 673 15.8 S 459.GemsFDTD 10610 688 15.4 * 10610 674 15.7 * 459.GemsFDTD 10610 688 15.4 S 10610 675 15.7 S 465.tonto 9840 734 13.4 * 9840 697 14.1 S 465.tonto 9840 736 13.4 S 9840 702 14.0 * 465.tonto 9840 733 13.4 S 9840 704 14.0 S 470.lbm 13740 2161 6.36 S 13740 803 17.1 S 470.lbm 13740 2165 6.35 * 13740 802 17.1 * 470.lbm 13740 2175 6.32 S 13740 800 17.2 S 481.wrf 11170 676 16.5 S 11170 714 15.6 S 481.wrf 11170 674 16.6 * 11170 711 15.7 * 481.wrf 11170 673 16.6 S 11170 710 15.7 S 482.sphinx3 19490 1135 17.2 S 19490 1103 17.7 S 482.sphinx3 19490 1136 17.2 * 19490 1101 17.7 * 482.sphinx3 19490 1137 17.1 S 19490 1098 17.8 S ============================================================================== 410.bwaves 13590 463 29.4 * 13590 458 29.7 * 416.gamess 19580 1413 13.9 * 19580 1365 14.3 * 433.milc 9180 903 10.2 * 9180 924 9.94 * 434.zeusmp 9100 792 11.5 * 9100 793 11.5 * 435.gromacs 7140 575 12.4 * 7140 569 12.6 * 436.cactusADM 11950 358 33.4 * 11950 147 81.1 * 437.leslie3d 9400 660 14.2 * 9400 660 14.2 * 444.namd 8020 757 10.6 * 8020 751 10.7 * 447.dealII 11440 577 19.8 * 11440 540 21.2 * 450.soplex 8340 743 11.2 * 8340 681 12.2 * 453.povray 5320 331 16.1 * 5320 279 19.1 * 454.calculix 8250 779 10.6 * 8250 534 15.4 * 459.GemsFDTD 10610 688 15.4 * 10610 674 15.7 * 465.tonto 9840 734 13.4 * 9840 702 14.0 * 470.lbm 13740 2165 6.35 * 13740 802 17.1 * 481.wrf 11170 674 16.6 * 11170 711 15.7 * 482.sphinx3 19490 1136 17.2 * 19490 1101 17.7 * SPECfp(R)_base2006 14.3 SPECfp2006 16.7 HARDWARE -------- CPU Name: Intel Xeon E5335 CPU Characteristics: 1333MHz system bus CPU MHz: 2000 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: SuSE Linux Enterprise Server 10 (x86_64), Kernel 2.6.16.21-0.8-smp Compiler: Intel C++ and Fortran Compiler 10.1 for Linux Build 20070913 Package ID: l_cc_p_10.1.008, l_fc_p_10.1.008 Auto Parallel: Yes File System: ReiserFS System State: Multi-user, run level 3 Base Pointers: 64-bit Peak Pointers: 32/64-bit Other Software: Binutils 2.17.50.0.15 General Notes ------------- All benchmarks compiled in 64-bit mode except 450.soplex, 470.lbm and 482.sphinx3, at peak, are compiled in 32-bit mode Hardware Sector Prefetch Enabled and Adjacent Sector Prefetch Enabled OMP_NUM_THREADS set to number of cores KMP_AFFINITY set to physical,0 KMP_STACKSIZE set to 200M Powersaved dameon was disabled in OS 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): /opt/intel/cc/10.1.008/bin/icc -L/opt/intel/cc/10.1.008/lib -I/opt/intel/cc/10.1.008/include 433.milc: icc C++ benchmarks (except as noted below): icpc 450.soplex: /opt/intel/cc/10.1.008/bin/icpc -L/opt/intel/cc/10.1.008/lib -I/opt/intel/cc/10.1.008/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.20090714.15.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.20090714.15.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 15:44:25 2014 by CPU2006 ASCII formatter v6932. Originally published on 5 March 2008.