SPEC(R) CFP2006 Summary IBM Corporation IBM System x3550 (Intel Xeon E5440) Sun Dec 23 09:49:17 2007 CPU2006 License: 11 Test date: Dec-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 3225 33.7 S 4 1582 34.4 * 410.bwaves 8 3225 33.7 * 4 1582 34.4 S 410.bwaves 8 3225 33.7 S 4 1582 34.4 S 416.gamess 8 941 166 S 8 928 169 S 416.gamess 8 940 167 S 8 931 168 S 416.gamess 8 941 167 * 8 928 169 * 433.milc 8 3172 23.2 * 8 3040 24.2 * 433.milc 8 3174 23.1 S 8 3036 24.2 S 433.milc 8 3164 23.2 S 8 3041 24.1 S 434.zeusmp 8 1027 70.9 * 8 1012 72.0 S 434.zeusmp 8 1020 71.4 S 8 1014 71.8 * 434.zeusmp 8 1031 70.6 S 8 1018 71.5 S 435.gromacs 8 398 144 S 8 402 142 S 435.gromacs 8 398 143 S 8 396 144 S 435.gromacs 8 398 143 * 8 398 143 * 436.cactusADM 8 1302 73.5 S 1 122 98.3 S 436.cactusADM 8 1303 73.4 * 1 121 98.4 * 436.cactusADM 8 1306 73.2 S 1 121 98.6 S 437.leslie3d 8 2876 26.1 * 4 1306 28.8 * 437.leslie3d 8 2878 26.1 S 4 1306 28.8 S 437.leslie3d 8 2873 26.2 S 4 1305 28.8 S 444.namd 8 545 118 S 8 541 119 S 444.namd 8 538 119 * 8 533 120 S 444.namd 8 537 119 S 8 534 120 * 447.dealII 8 670 137 S 8 654 140 S 447.dealII 8 724 126 S 8 650 141 * 447.dealII 8 717 128 * 8 649 141 S 450.soplex 8 1963 34.0 S 8 1772 37.6 S 450.soplex 8 1964 34.0 S 8 1779 37.5 S 450.soplex 8 1964 34.0 * 8 1776 37.6 * 453.povray 8 223 191 S 8 191 223 S 453.povray 8 223 191 * 8 190 224 S 453.povray 8 224 190 S 8 190 223 * 454.calculix 8 571 116 S 8 407 162 S 454.calculix 8 576 115 * 8 411 161 * 454.calculix 8 577 114 S 8 414 159 S 459.GemsFDTD 8 3464 24.5 S 8 3361 25.3 * 459.GemsFDTD 8 3482 24.4 S 8 3357 25.3 S 459.GemsFDTD 8 3480 24.4 * 8 3362 25.2 S 465.tonto 8 663 119 S 8 650 121 * 465.tonto 8 662 119 S 8 649 121 S 465.tonto 8 663 119 * 8 652 121 S 470.lbm 8 4142 26.5 S 4 1432 38.4 S 470.lbm 8 4142 26.5 * 4 1432 38.4 * 470.lbm 8 4140 26.5 S 4 1431 38.4 S 481.wrf 8 1728 51.7 S 8 1727 51.7 * 481.wrf 8 1726 51.8 S 8 1729 51.7 S 481.wrf 8 1727 51.7 * 8 1726 51.8 S 482.sphinx3 8 2786 56.0 S 4 823 94.7 S 482.sphinx3 8 2783 56.0 * 4 819 95.2 S 482.sphinx3 8 2771 56.3 S 4 821 95.0 * ============================================================================== 410.bwaves 8 3225 33.7 * 4 1582 34.4 * 416.gamess 8 941 167 * 8 928 169 * 433.milc 8 3172 23.2 * 8 3040 24.2 * 434.zeusmp 8 1027 70.9 * 8 1014 71.8 * 435.gromacs 8 398 143 * 8 398 143 * 436.cactusADM 8 1303 73.4 * 1 121 98.4 * 437.leslie3d 8 2876 26.1 * 4 1306 28.8 * 444.namd 8 538 119 * 8 534 120 * 447.dealII 8 717 128 * 8 650 141 * 450.soplex 8 1964 34.0 * 8 1776 37.6 * 453.povray 8 223 191 * 8 190 223 * 454.calculix 8 576 115 * 8 411 161 * 459.GemsFDTD 8 3480 24.4 * 8 3361 25.3 * 465.tonto 8 663 119 * 8 650 121 * 470.lbm 8 4142 26.5 * 4 1432 38.4 * 481.wrf 8 1727 51.7 * 8 1727 51.7 * 482.sphinx3 8 2783 56.0 * 4 821 95.0 * SPECfp(R)_rate_base2006 64.9 SPECfp_rate2006 73.5 HARDWARE -------- CPU Name: Intel Xeon E5440 CPU Characteristics: 1333MHz system bus CPU MHz: 2833 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 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 16:27:53 2014 by CPU2006 ASCII formatter v6932. Originally published on 6 February 2008.