SPEC(R) CFP2006 Summary IBM Corporation IBM System x3550 M3 (Intel Xeon E5520) Sun Jun 27 09:43:55 2010 CPU2006 License: 11 Test date: Jun-2010 Test sponsor: IBM Corporation Hardware availability: Jun-2010 Tested by: IBM Corporation Software availability: Jan-2010 Base Base Base Peak Peak Peak Benchmarks Ref. Run Time Ratio Ref. Run Time Ratio -------------- ------ --------- --------- ------ --------- --------- 410.bwaves 13590 89.1 152 S 13590 89.3 152 S 410.bwaves 13590 88.7 153 * 13590 88.7 153 * 410.bwaves 13590 88.7 153 S 13590 88.4 154 S 416.gamess 19580 1069 18.3 S 19580 961 20.4 S 416.gamess 19580 1073 18.3 S 19580 961 20.4 * 416.gamess 19580 1072 18.3 * 19580 963 20.3 S 433.milc 9180 243 37.8 S 9180 229 40.1 S 433.milc 9180 232 39.6 S 9180 241 38.1 S 433.milc 9180 233 39.5 * 9180 241 38.1 * 434.zeusmp 9100 324 28.1 S 9100 324 28.1 S 434.zeusmp 9100 321 28.3 S 9100 321 28.3 S 434.zeusmp 9100 323 28.2 * 9100 323 28.2 * 435.gromacs 7140 400 17.9 S 7140 396 18.0 * 435.gromacs 7140 401 17.8 S 7140 391 18.3 S 435.gromacs 7140 400 17.9 * 7140 398 17.9 S 436.cactusADM 11950 82.9 144 S 11950 73.4 163 * 436.cactusADM 11950 81.2 147 S 11950 74.5 160 S 436.cactusADM 11950 82.9 144 * 11950 72.8 164 S 437.leslie3d 9400 379 24.8 * 9400 379 24.8 * 437.leslie3d 9400 380 24.7 S 9400 380 24.7 S 437.leslie3d 9400 348 27.0 S 9400 348 27.0 S 444.namd 8020 531 15.1 * 8020 536 15.0 * 444.namd 8020 532 15.1 S 8020 536 15.0 S 444.namd 8020 531 15.1 S 8020 536 15.0 S 447.dealII 11440 388 29.5 S 11440 381 30.0 S 447.dealII 11440 388 29.5 S 11440 378 30.3 S 447.dealII 11440 388 29.5 * 11440 378 30.2 * 450.soplex 8340 354 23.6 S 8340 342 24.4 S 450.soplex 8340 340 24.5 S 8340 337 24.7 S 450.soplex 8340 346 24.1 * 8340 339 24.6 * 453.povray 5320 239 22.2 S 5320 183 29.1 S 453.povray 5320 239 22.3 * 5320 185 28.8 S 453.povray 5320 236 22.5 S 5320 183 29.1 * 454.calculix 8250 371 22.2 S 8250 356 23.2 S 454.calculix 8250 373 22.1 S 8250 374 22.0 S 454.calculix 8250 373 22.1 * 8250 357 23.1 * 459.GemsFDTD 10610 296 35.9 * 10610 189 56.2 S 459.GemsFDTD 10610 296 35.8 S 10610 189 56.2 * 459.GemsFDTD 10610 270 39.3 S 10610 188 56.3 S 465.tonto 9840 497 19.8 S 9840 392 25.1 S 465.tonto 9840 497 19.8 * 9840 390 25.2 S 465.tonto 9840 495 19.9 S 9840 390 25.2 * 470.lbm 13740 301 45.7 S 13740 297 46.2 S 470.lbm 13740 301 45.6 S 13740 297 46.2 * 470.lbm 13740 301 45.6 * 13740 297 46.2 S 481.wrf 11170 336 33.3 S 11170 305 36.6 * 481.wrf 11170 336 33.3 * 11170 295 37.9 S 481.wrf 11170 335 33.3 S 11170 341 32.7 S 482.sphinx3 19490 590 33.0 * 19490 673 28.9 * 482.sphinx3 19490 638 30.5 S 19490 677 28.8 S 482.sphinx3 19490 586 33.2 S 19490 671 29.1 S ============================================================================== 410.bwaves 13590 88.7 153 * 13590 88.7 153 * 416.gamess 19580 1072 18.3 * 19580 961 20.4 * 433.milc 9180 233 39.5 * 9180 241 38.1 * 434.zeusmp 9100 323 28.2 * 9100 323 28.2 * 435.gromacs 7140 400 17.9 * 7140 396 18.0 * 436.cactusADM 11950 82.9 144 * 11950 73.4 163 * 437.leslie3d 9400 379 24.8 * 9400 379 24.8 * 444.namd 8020 531 15.1 * 8020 536 15.0 * 447.dealII 11440 388 29.5 * 11440 378 30.2 * 450.soplex 8340 346 24.1 * 8340 339 24.6 * 453.povray 5320 239 22.3 * 5320 183 29.1 * 454.calculix 8250 373 22.1 * 8250 357 23.1 * 459.GemsFDTD 10610 296 35.9 * 10610 189 56.2 * 465.tonto 9840 497 19.8 * 9840 390 25.2 * 470.lbm 13740 301 45.6 * 13740 297 46.2 * 481.wrf 11170 336 33.3 * 11170 305 36.6 * 482.sphinx3 19490 590 33.0 * 19490 673 28.9 * SPECfp(R)_base2006 31.9 SPECfp2006 34.3 HARDWARE -------- CPU Name: Intel Xeon E5520 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: 48 GB (12 x 4 GB PC3-10600R CL9, 2 Rank) Disk Subsystem: 1 x 73 GB SAS, 15000 RPM Other Hardware: None SOFTWARE -------- Operating System: SuSe Linux Enterprise Server 11 (x86_64), Kernel 2.6.27.19-5-default Compiler: Intel C++ and Fortran Professional Compiler for IA32 and Intel 64, Version 11.1 Build 20091130 Package ID: l_cproc_p_11.1.064, l_cprof_p_11.1.064 Auto Parallel: Yes File System: ext3 System State: Run level 3 (multi-user) Base Pointers: 64-bit Peak Pointers: 32/64-bit Other Software: None Platform Notes -------------- Turbo Mode Enable Turbo Boost set to Traditional CPU C State Enable General Notes ------------- Binaries were compiled on SLES 10 with Binutils 2.18.50.0.7.20080502 '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 Base Compiler Invocation ------------------------ C benchmarks: icc -m64 C++ benchmarks: icpc -m64 Fortran benchmarks: ifort -m64 Benchmarks using both Fortran and C: icc -m64 ifort -m64 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: icc -m64 C++ benchmarks: icpc -m64 Fortran benchmarks: ifort -m64 Benchmarks using both Fortran and C: icc -m64 ifort -m64 Peak Portability Flags ---------------------- Same as Base Portability Flags 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) -ansi-alias 470.lbm: -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) -parallel -ansi-alias -auto-ilp32 482.sphinx3: -xSSE4.2 -ipo -O3 -no-prec-div -static -auto-ilp32 -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- -auto-ilp32 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 -auto-ilp32 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) -inline-calloc -opt-malloc-options=3 -auto -unroll4 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: Same as 454.calculix The flags file that was used to format this result can be browsed at http://www.spec.org/cpu2006/flags/Intel-ic11.1-linux64-revE.20100804.html You can also download the XML flags source by saving the following link: http://www.spec.org/cpu2006/flags/Intel-ic11.1-linux64-revE.20100804.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 10:35:26 2014 by CPU2006 ASCII formatter v6932. Originally published on 3 August 2010.