SPEC(R) CFP2006 Summary IBM Corporation IBM System x3550 (Intel Xeon E5320) Sat Feb 16 02:07:59 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 575 23.6 * 13590 572 23.8 S 410.bwaves 13590 575 23.6 S 13590 568 23.9 S 410.bwaves 13590 572 23.7 S 13590 570 23.9 * 416.gamess 19580 1520 12.9 S 19580 1463 13.4 * 416.gamess 19580 1525 12.8 * 19580 1463 13.4 S 416.gamess 19580 1525 12.8 S 19580 1465 13.4 S 433.milc 9180 1122 8.18 * 9180 1153 7.96 S 433.milc 9180 1129 8.13 S 9180 1145 8.02 * 433.milc 9180 1120 8.19 S 9180 1144 8.02 S 434.zeusmp 9100 908 10.0 S 9100 909 10.0 S 434.zeusmp 9100 908 10.0 * 9100 913 9.97 * 434.zeusmp 9100 908 10.0 S 9100 914 9.96 S 435.gromacs 7140 624 11.4 * 7140 619 11.5 S 435.gromacs 7140 624 11.4 S 7140 617 11.6 S 435.gromacs 7140 623 11.5 S 7140 618 11.6 * 436.cactusADM 11950 420 28.5 * 11950 174 68.6 * 436.cactusADM 11950 417 28.7 S 11950 172 69.4 S 436.cactusADM 11950 420 28.5 S 11950 174 68.6 S 437.leslie3d 9400 779 12.1 S 9400 779 12.1 S 437.leslie3d 9400 780 12.0 * 9400 780 12.0 * 437.leslie3d 9400 781 12.0 S 9400 781 12.0 S 444.namd 8020 813 9.87 S 8020 807 9.94 * 444.namd 8020 813 9.86 * 8020 808 9.93 S 444.namd 8020 816 9.82 S 8020 806 9.95 S 447.dealII 11440 641 17.9 S 11440 602 19.0 S 447.dealII 11440 642 17.8 S 11440 602 19.0 * 447.dealII 11440 641 17.8 * 11440 601 19.0 S 450.soplex 8340 903 9.23 * 8340 821 10.2 S 450.soplex 8340 900 9.27 S 8340 826 10.1 S 450.soplex 8340 904 9.22 S 8340 826 10.1 * 453.povray 5320 357 14.9 S 5320 299 17.8 S 453.povray 5320 356 15.0 * 5320 299 17.8 * 453.povray 5320 355 15.0 S 5320 300 17.8 S 454.calculix 8250 848 9.73 S 8250 581 14.2 S 454.calculix 8250 848 9.73 * 8250 589 14.0 S 454.calculix 8250 850 9.71 S 8250 583 14.2 * 459.GemsFDTD 10610 850 12.5 S 10610 834 12.7 S 459.GemsFDTD 10610 848 12.5 S 10610 833 12.7 * 459.GemsFDTD 10610 849 12.5 * 10610 833 12.7 S 465.tonto 9840 808 12.2 S 9840 764 12.9 S 465.tonto 9840 812 12.1 * 9840 767 12.8 * 465.tonto 9840 812 12.1 S 9840 768 12.8 S 470.lbm 13740 2713 5.06 S 13740 1027 13.4 S 470.lbm 13740 2719 5.05 * 13740 1025 13.4 * 470.lbm 13740 2740 5.01 S 13740 1024 13.4 S 481.wrf 11170 772 14.5 S 11170 806 13.9 S 481.wrf 11170 771 14.5 S 11170 808 13.8 * 481.wrf 11170 771 14.5 * 11170 809 13.8 S 482.sphinx3 19490 1304 15.0 S 19490 1298 15.0 S 482.sphinx3 19490 1309 14.9 S 19490 1253 15.6 S 482.sphinx3 19490 1308 14.9 * 19490 1260 15.5 * ============================================================================== 410.bwaves 13590 575 23.6 * 13590 570 23.9 * 416.gamess 19580 1525 12.8 * 19580 1463 13.4 * 433.milc 9180 1122 8.18 * 9180 1145 8.02 * 434.zeusmp 9100 908 10.0 * 9100 913 9.97 * 435.gromacs 7140 624 11.4 * 7140 618 11.6 * 436.cactusADM 11950 420 28.5 * 11950 174 68.6 * 437.leslie3d 9400 780 12.0 * 9400 780 12.0 * 444.namd 8020 813 9.86 * 8020 807 9.94 * 447.dealII 11440 641 17.8 * 11440 602 19.0 * 450.soplex 8340 903 9.23 * 8340 826 10.1 * 453.povray 5320 356 15.0 * 5320 299 17.8 * 454.calculix 8250 848 9.73 * 8250 583 14.2 * 459.GemsFDTD 10610 849 12.5 * 10610 833 12.7 * 465.tonto 9840 812 12.1 * 9840 767 12.8 * 470.lbm 13740 2719 5.05 * 13740 1025 13.4 * 481.wrf 11170 771 14.5 * 11170 808 13.8 * 482.sphinx3 19490 1308 14.9 * 19490 1260 15.5 * SPECfp(R)_base2006 12.4 SPECfp2006 14.5 HARDWARE -------- CPU Name: Intel Xeon E5320 CPU Characteristics: 1066MHz system bus CPU MHz: 1866 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 15:48:47 2014 by CPU2006 ASCII formatter v6932. Originally published on 5 March 2008.