SPEC(R) CFP2006 Summary IBM Corporation IBM System x iDataPlex dx360 M2 (Intel Xeon L5520) Mon Apr 20 16:42:04 2009 CPU2006 License: 11 Test date: Apr-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 165 82.1 S 13590 165 82.6 S 410.bwaves 13590 177 76.8 * 13590 177 77.0 * 410.bwaves 13590 177 76.8 S 13590 178 76.2 S 416.gamess 19580 1057 18.5 S 19580 948 20.7 S 416.gamess 19580 1050 18.7 S 19580 951 20.6 * 416.gamess 19580 1054 18.6 * 19580 954 20.5 S 433.milc 9180 295 31.1 S 9180 298 30.8 S 433.milc 9180 295 31.1 * 9180 299 30.7 S 433.milc 9180 296 31.0 S 9180 299 30.7 * 434.zeusmp 9100 349 26.0 S 9100 349 26.0 S 434.zeusmp 9100 354 25.7 * 9100 354 25.7 * 434.zeusmp 9100 355 25.6 S 9100 355 25.6 S 435.gromacs 7140 395 18.1 * 7140 390 18.3 S 435.gromacs 7140 395 18.1 S 7140 388 18.4 * 435.gromacs 7140 396 18.0 S 7140 388 18.4 S 436.cactusADM 11950 85.5 140 S 11950 83.3 143 S 436.cactusADM 11950 85.2 140 S 11950 84.9 141 * 436.cactusADM 11950 85.2 140 * 11950 85.0 141 S 437.leslie3d 9400 392 24.0 S 9400 392 24.0 S 437.leslie3d 9400 360 26.1 S 9400 360 26.1 S 437.leslie3d 9400 392 24.0 * 9400 392 24.0 * 444.namd 8020 536 15.0 S 8020 542 14.8 S 444.namd 8020 536 15.0 * 8020 537 14.9 * 444.namd 8020 536 15.0 S 8020 537 14.9 S 447.dealII 11440 425 26.9 S 11440 399 28.6 S 447.dealII 11440 427 26.8 * 11440 401 28.5 * 447.dealII 11440 428 26.7 S 11440 402 28.5 S 450.soplex 8340 344 24.2 * 8340 338 24.6 S 450.soplex 8340 371 22.5 S 8340 339 24.6 S 450.soplex 8340 344 24.2 S 8340 339 24.6 * 453.povray 5320 240 22.1 S 5320 187 28.4 S 453.povray 5320 239 22.2 * 5320 188 28.2 S 453.povray 5320 239 22.3 S 5320 187 28.4 * 454.calculix 8250 376 21.9 S 8250 362 22.8 S 454.calculix 8250 378 21.8 * 8250 362 22.8 * 454.calculix 8250 379 21.8 S 8250 363 22.8 S 459.GemsFDTD 10610 271 39.2 * 10610 189 56.1 S 459.GemsFDTD 10610 270 39.3 S 10610 190 55.9 S 459.GemsFDTD 10610 294 36.1 S 10610 189 56.1 * 465.tonto 9840 492 20.0 * 9840 422 23.3 S 465.tonto 9840 492 20.0 S 9840 424 23.2 * 465.tonto 9840 491 20.0 S 9840 424 23.2 S 470.lbm 13740 294 46.7 * 13740 294 46.7 * 470.lbm 13740 294 46.7 S 13740 294 46.7 S 470.lbm 13740 294 46.7 S 13740 294 46.7 S 481.wrf 11170 341 32.7 * 11170 342 32.7 S 481.wrf 11170 341 32.8 S 11170 341 32.7 S 481.wrf 11170 342 32.6 S 11170 341 32.7 * 482.sphinx3 19490 631 30.9 S 19490 633 30.8 * 482.sphinx3 19490 628 31.0 * 19490 637 30.6 S 482.sphinx3 19490 601 32.4 S 19490 610 31.9 S ============================================================================== 410.bwaves 13590 177 76.8 * 13590 177 77.0 * 416.gamess 19580 1054 18.6 * 19580 951 20.6 * 433.milc 9180 295 31.1 * 9180 299 30.7 * 434.zeusmp 9100 354 25.7 * 9100 354 25.7 * 435.gromacs 7140 395 18.1 * 7140 388 18.4 * 436.cactusADM 11950 85.2 140 * 11950 84.9 141 * 437.leslie3d 9400 392 24.0 * 9400 392 24.0 * 444.namd 8020 536 15.0 * 8020 537 14.9 * 447.dealII 11440 427 26.8 * 11440 401 28.5 * 450.soplex 8340 344 24.2 * 8340 339 24.6 * 453.povray 5320 239 22.2 * 5320 187 28.4 * 454.calculix 8250 378 21.8 * 8250 362 22.8 * 459.GemsFDTD 10610 271 39.2 * 10610 189 56.1 * 465.tonto 9840 492 20.0 * 9840 424 23.2 * 470.lbm 13740 294 46.7 * 13740 294 46.7 * 481.wrf 11170 341 32.7 * 11170 341 32.7 * 482.sphinx3 19490 628 31.0 * 19490 633 30.8 * SPECfp(R)_base2006 29.9 SPECfp2006 31.7 HARDWARE -------- CPU Name: Intel Xeon L5520 CPU Characteristics: Intel Turbo Boost Technology up to 2.53 GHz CPU MHz: 2267 FPU: Integrated CPU(s) enabled: 8 cores, 2 chips, 4 cores/chip, 2 threads/core 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: 8 MB I+D on chip per chip Other Cache: None Memory: 24 GB (12 x 2 GB PC3-10600R, 2 Rank, running at 1066 MHz) Disk Subsystem: 1 x 250 GB SATA, 7200 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 Operation Mode set to "Performance Mode" 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 00:46:08 2014 by CPU2006 ASCII formatter v6932. Originally published on 24 June 2009.