SPEC(R) CFP2006 Summary IBM Corporation IBM System x3550 M2 (Intel Xeon L5506) Mon Jun 15 11:56:47 2009 CPU2006 License: 11 Test date: Jun-2009 Test sponsor: IBM Corporation Hardware availability: Apr-2009 Tested by: IBM Corporation Software availability: Feb-2009 Base Base Base Peak Peak Peak Benchmarks Ref. Run Time Ratio Ref. Run Time Ratio -------------- ------ --------- --------- ------ --------- --------- 410.bwaves 13590 219 62.2 S 13590 203 66.9 S 410.bwaves 13590 219 62.1 * 13590 219 62.1 S 410.bwaves 13590 219 61.9 S 13590 218 62.4 * 416.gamess 19580 1200 16.3 S 19580 1120 17.5 S 416.gamess 19580 1195 16.4 S 19580 1116 17.5 S 416.gamess 19580 1196 16.4 * 19580 1117 17.5 * 433.milc 9180 359 25.6 S 9180 361 25.4 * 433.milc 9180 358 25.6 * 9180 361 25.4 S 433.milc 9180 357 25.7 S 9180 360 25.5 S 434.zeusmp 9100 487 18.7 S 9100 487 18.7 S 434.zeusmp 9100 491 18.5 S 9100 491 18.5 S 434.zeusmp 9100 491 18.5 * 9100 491 18.5 * 435.gromacs 7140 468 15.3 S 7140 461 15.5 S 435.gromacs 7140 469 15.2 S 7140 463 15.4 S 435.gromacs 7140 468 15.2 * 7140 462 15.5 * 436.cactusADM 11950 178 67.3 S 11950 167 71.6 S 436.cactusADM 11950 179 66.7 S 11950 169 70.6 S 436.cactusADM 11950 178 67.0 * 11950 168 71.0 * 437.leslie3d 9400 456 20.6 S 9400 456 20.6 S 437.leslie3d 9400 422 22.3 * 9400 422 22.3 * 437.leslie3d 9400 422 22.3 S 9400 422 22.3 S 444.namd 8020 631 12.7 * 8020 635 12.6 * 444.namd 8020 633 12.7 S 8020 635 12.6 S 444.namd 8020 629 12.8 S 8020 636 12.6 S 447.dealII 11440 504 22.7 S 11440 475 24.1 * 447.dealII 11440 505 22.7 * 11440 476 24.0 S 447.dealII 11440 506 22.6 S 11440 474 24.1 S 450.soplex 8340 437 19.1 * 8340 431 19.4 * 450.soplex 8340 437 19.1 S 8340 431 19.3 S 450.soplex 8340 438 19.1 S 8340 430 19.4 S 453.povray 5320 281 18.9 S 5320 222 24.0 S 453.povray 5320 279 19.0 S 5320 221 24.1 * 453.povray 5320 281 19.0 * 5320 219 24.3 S 454.calculix 8250 445 18.5 S 8250 430 19.2 S 454.calculix 8250 447 18.5 * 8250 429 19.2 S 454.calculix 8250 447 18.5 S 8250 429 19.2 * 459.GemsFDTD 10610 334 31.8 * 10610 247 42.9 * 459.GemsFDTD 10610 334 31.8 S 10610 247 43.0 S 459.GemsFDTD 10610 365 29.0 S 10610 247 42.9 S 465.tonto 9840 570 17.2 S 9840 507 19.4 * 465.tonto 9840 571 17.2 S 9840 507 19.4 S 465.tonto 9840 571 17.2 * 9840 508 19.4 S 470.lbm 13740 383 35.9 * 13740 383 35.9 * 470.lbm 13740 383 35.9 S 13740 383 35.9 S 470.lbm 13740 381 36.1 S 13740 381 36.1 S 481.wrf 11170 403 27.7 S 11170 402 27.8 * 481.wrf 11170 402 27.8 * 11170 403 27.7 S 481.wrf 11170 402 27.8 S 11170 402 27.8 S 482.sphinx3 19490 853 22.9 * 19490 860 22.7 * 482.sphinx3 19490 852 22.9 S 19490 867 22.5 S 482.sphinx3 19490 856 22.8 S 19490 858 22.7 S ============================================================================== 410.bwaves 13590 219 62.1 * 13590 218 62.4 * 416.gamess 19580 1196 16.4 * 19580 1117 17.5 * 433.milc 9180 358 25.6 * 9180 361 25.4 * 434.zeusmp 9100 491 18.5 * 9100 491 18.5 * 435.gromacs 7140 468 15.2 * 7140 462 15.5 * 436.cactusADM 11950 178 67.0 * 11950 168 71.0 * 437.leslie3d 9400 422 22.3 * 9400 422 22.3 * 444.namd 8020 631 12.7 * 8020 635 12.6 * 447.dealII 11440 505 22.7 * 11440 475 24.1 * 450.soplex 8340 437 19.1 * 8340 431 19.4 * 453.povray 5320 281 19.0 * 5320 221 24.1 * 454.calculix 8250 447 18.5 * 8250 429 19.2 * 459.GemsFDTD 10610 334 31.8 * 10610 247 42.9 * 465.tonto 9840 571 17.2 * 9840 507 19.4 * 470.lbm 13740 383 35.9 * 13740 383 35.9 * 481.wrf 11170 402 27.8 * 11170 402 27.8 * 482.sphinx3 19490 853 22.9 * 19490 860 22.7 * SPECfp(R)_base2006 23.9 SPECfp2006 25.2 HARDWARE -------- CPU Name: Intel Xeon L5506 CPU Characteristics: CPU MHz: 2133 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: 256 KB I+D on chip per core L3 Cache: 4 MB I+D on chip per chip Other Cache: None Memory: 24 GB (12 x 2 GB PC3-10600R, 2 Rank, running at 800 MHz) Disk Subsystem: 1 x 73 GB SAS, 15000 RPM Other Hardware: None SOFTWARE -------- Operating System: SuSE Linux Enterprise Server 10 (x86_64) SP2 with patch Linux kernel 20090119, Kernel 2.6.16.60-0.34-smp Compiler: Intel C++ and Fortran Compiler 11.0 for Linux Build 20090131 Package ID: l_cproc_p_11.0.080, l_cprof_p_11.0.080 Auto Parallel: Yes File System: ReiserFS System State: Run level 3 (multi-user) Base Pointers: 64-bit Peak Pointers: 32/64-bit Other Software: Binutils 2.18.50.0.7.20080502 General Notes ------------- 'ulimit -s unlimited' was used to set the stack size to unlimited prior to run OMP_NUM_THREADS set to number of cores KMP_AFFINITY set to granularity=fine,scatter KMP_STACKSIZE set to 200M Processor CPU C-States Enabled 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: -xSSE4.2 -ipo -O3 -no-prec-div -static -parallel -opt-prefetch C++ benchmarks: -xSSE4.2 -ipo -O3 -no-prec-div -static -parallel -opt-prefetch Fortran benchmarks: -xSSE4.2 -ipo -O3 -no-prec-div -static -parallel -opt-prefetch Benchmarks using both Fortran and C: -xSSE4.2 -ipo -O3 -no-prec-div -static -parallel -opt-prefetch Peak Compiler Invocation ------------------------ C benchmarks (except as noted below): icc 482.sphinx3: icc -m32 C++ benchmarks (except as noted below): icpc 450.soplex: icpc -m32 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 470.lbm: -DSPEC_CPU_LP64 481.wrf: -DSPEC_CPU_LP64 -DSPEC_CPU_CASE_FLAG -DSPEC_CPU_LINUX Peak Optimization Flags ----------------------- C benchmarks: 433.milc: -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -static(pass 2) -prof-use(pass 2) -fno-alias 470.lbm: basepeak = yes 482.sphinx3: -xSSE4.2 -ipo -O3 -no-prec-div -static -unroll2 C++ benchmarks: 444.namd: -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -static(pass 2) -prof-use(pass 2) -fno-alias -auto-ilp32 447.dealII: -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -static(pass 2) -prof-use(pass 2) -unroll2 -ansi-alias -scalar-rep- -opt-prefetch 450.soplex: -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -static(pass 2) -prof-use(pass 2) -opt-malloc-options=3 453.povray: -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -static(pass 2) -prof-use(pass 2) -unroll4 -ansi-alias Fortran benchmarks: 410.bwaves: -xSSE4.2 -ipo -O3 -no-prec-div -static -opt-prefetch -parallel 416.gamess: -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -static(pass 2) -prof-use(pass 2) -unroll2 -Ob0 -ansi-alias -scalar-rep- 434.zeusmp: basepeak = yes 437.leslie3d: basepeak = yes 459.GemsFDTD: -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -static(pass 2) -prof-use(pass 2) -unroll2 -Ob0 -opt-prefetch -parallel 465.tonto: -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -static(pass 2) -prof-use(pass 2) -unroll4 -auto Benchmarks using both Fortran and C: 435.gromacs: -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -static(pass 2) -prof-use(pass 2) -opt-prefetch -auto-ilp32 436.cactusADM: -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -static(pass 2) -prof-use(pass 2) -unroll2 -opt-prefetch -parallel -auto-ilp32 454.calculix: -xSSE4.2 -ipo -O3 -no-prec-div -static -auto-ilp32 481.wrf: -xSSE4.2 -ipo -O3 -no-prec-div -static -opt-prefetch -parallel -auto-ilp32 The flags file that was used to format this result can be browsed at http://www.spec.org/cpu2006/flags/Intel-ic11.0-fp-linux64-revA.html You can also download the XML flags source by saving the following link: http://www.spec.org/cpu2006/flags/Intel-ic11.0-fp-linux64-revA.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 v1.1. Report generated on Wed Jul 23 02:28:57 2014 by CPU2006 ASCII formatter v6932. Originally published on 7 July 2009.