SPEC(R) CFP2006 Summary IBM Corporation IBM System x3550 (Intel Xeon E5420) Fri Nov 30 03:22:25 2007 CPU2006 License: 11 Test date: Nov-2007 Test sponsor: IBM Corporation Hardware availability: Jan-2008 Tested by: IBM Corporation Software availability: Nov-2007 Base Base Base Peak Peak Peak Benchmarks Copies Run Time Rate Copies Run Time Rate -------------- ------ --------- --------- ------ --------- --------- 410.bwaves 8 3226 33.7 S 4 1584 34.3 S 410.bwaves 8 3226 33.7 * 4 1583 34.3 S 410.bwaves 8 3227 33.7 S 4 1583 34.3 * 416.gamess 8 1067 147 S 8 1052 149 * 416.gamess 8 1065 147 S 8 1055 149 S 416.gamess 8 1066 147 * 8 1051 149 S 433.milc 8 3162 23.2 S 8 3051 24.1 * 433.milc 8 3168 23.2 * 8 3051 24.1 S 433.milc 8 3187 23.0 S 8 3044 24.1 S 434.zeusmp 8 1053 69.2 S 8 1037 70.2 S 434.zeusmp 8 1062 68.5 S 8 1039 70.1 S 434.zeusmp 8 1054 69.1 * 8 1038 70.1 * 435.gromacs 8 449 127 S 8 445 128 * 435.gromacs 8 452 126 S 8 445 128 S 435.gromacs 8 450 127 * 8 445 128 S 436.cactusADM 8 1336 71.5 S 1 127 93.8 * 436.cactusADM 8 1328 72.0 S 1 127 93.8 S 436.cactusADM 8 1332 71.7 * 1 128 93.7 S 437.leslie3d 8 2881 26.1 S 4 1307 28.8 * 437.leslie3d 8 2882 26.1 S 4 1310 28.7 S 437.leslie3d 8 2881 26.1 * 4 1307 28.8 S 444.namd 8 616 104 S 8 604 106 S 444.namd 8 608 106 * 8 606 106 S 444.namd 8 608 106 S 8 604 106 * 447.dealII 8 715 128 S 8 737 124 S 447.dealII 8 706 130 * 8 684 134 S 447.dealII 8 706 130 S 8 685 134 * 450.soplex 8 1968 33.9 S 8 1782 37.4 S 450.soplex 8 1969 33.9 * 8 1779 37.5 * 450.soplex 8 1978 33.7 S 8 1778 37.5 S 453.povray 8 252 169 S 8 219 194 S 453.povray 8 252 169 * 8 218 195 * 453.povray 8 256 167 S 8 217 196 S 454.calculix 8 638 103 * 8 449 147 S 454.calculix 8 639 103 S 8 456 145 S 454.calculix 8 635 104 S 8 454 145 * 459.GemsFDTD 8 3499 24.3 * 8 3369 25.2 S 459.GemsFDTD 8 3488 24.3 S 8 3367 25.2 S 459.GemsFDTD 8 3505 24.2 S 8 3368 25.2 * 465.tonto 8 710 111 S 8 696 113 S 465.tonto 8 714 110 * 8 699 113 S 465.tonto 8 716 110 S 8 699 113 * 470.lbm 8 4170 26.4 S 4 1436 38.3 S 470.lbm 8 4158 26.4 * 4 1433 38.3 S 470.lbm 8 4158 26.4 S 4 1435 38.3 * 481.wrf 8 1735 51.5 S 8 1739 51.4 S 481.wrf 8 1736 51.5 * 8 1731 51.6 S 481.wrf 8 1738 51.4 S 8 1734 51.5 * 482.sphinx3 8 2800 55.7 S 4 886 88.0 * 482.sphinx3 8 2814 55.4 S 4 886 88.0 S 482.sphinx3 8 2814 55.4 * 4 888 87.8 S ============================================================================== 410.bwaves 8 3226 33.7 * 4 1583 34.3 * 416.gamess 8 1066 147 * 8 1052 149 * 433.milc 8 3168 23.2 * 8 3051 24.1 * 434.zeusmp 8 1054 69.1 * 8 1038 70.1 * 435.gromacs 8 450 127 * 8 445 128 * 436.cactusADM 8 1332 71.7 * 1 127 93.8 * 437.leslie3d 8 2881 26.1 * 4 1307 28.8 * 444.namd 8 608 106 * 8 604 106 * 447.dealII 8 706 130 * 8 685 134 * 450.soplex 8 1969 33.9 * 8 1779 37.5 * 453.povray 8 252 169 * 8 218 195 * 454.calculix 8 638 103 * 8 454 145 * 459.GemsFDTD 8 3499 24.3 * 8 3368 25.2 * 465.tonto 8 714 110 * 8 699 113 * 470.lbm 8 4158 26.4 * 4 1435 38.3 * 481.wrf 8 1736 51.5 * 8 1734 51.5 * 482.sphinx3 8 2814 55.4 * 4 886 88.0 * SPECfp(R)_rate_base2006 62.1 SPECfp_rate2006 69.8 HARDWARE -------- CPU Name: Intel Xeon E5420 CPU Characteristics: 1333MHz system bus CPU MHz: 2493 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: 12 MB I+D on chip per chip, 6 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 437.leslie3d, 450.soplex 470.lbm and 482.sphinx3, at peak, are compiled in 32-bit mode Hardware Sector Prefetch Enabled and Adjacent Sector Prefetch Disabled OMP_NUM_THREADS set to number of cores KMP_AFFINITY set to physical,0 KMP_STACKSIZE set to 64M Powersaved dameon was disabled in OS taskset utility used to bind CPU(s) to processes 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 C++ benchmarks: -fast Fortran benchmarks: -fast Benchmarks using both Fortran and C: -fast 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 (except as noted below): ifort 437.leslie3d: /opt/intel/fc/10.1.008/bin/ifort -L/opt/intel/fc/10.1.008/lib -I/opt/intel/fc/10.1.008/include 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 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 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: -prof-gen(pass 1) -prof-use(pass 2) -fast -prefetch -opt-malloc-options=3 459.GemsFDTD: -prof-gen(pass 1) -prof-use(pass 2) -fast -unroll2 -Ob0 -prefetch 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 -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.20090714.11.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.20090714.11.xml SPEC and SPECfp are registered trademarks 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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 15:04:44 2014 by CPU2006 ASCII formatter v6932. Originally published on 26 December 2007.