SPEC(R) CFP2006 Summary IBM Corporation IBM System x3550 M3 (Intel Xeon E5640) Sat May 1 01:41:00 2010 CPU2006 License: 11 Test date: May-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 86.5 157 S 13590 85.7 159 * 410.bwaves 13590 85.7 159 S 13590 85.9 158 S 410.bwaves 13590 85.9 158 * 13590 85.5 159 S 416.gamess 19580 935 20.9 S 19580 832 23.5 * 416.gamess 19580 934 21.0 S 19580 832 23.5 S 416.gamess 19580 935 20.9 * 19580 834 23.5 S 433.milc 9180 213 43.1 * 9180 210 43.6 S 433.milc 9180 213 43.1 S 9180 210 43.8 * 433.milc 9180 212 43.2 S 9180 210 43.8 S 434.zeusmp 9100 303 30.1 S 9100 303 30.1 S 434.zeusmp 9100 304 30.0 S 9100 304 30.0 S 434.zeusmp 9100 304 30.0 * 9100 304 30.0 * 435.gromacs 7140 349 20.5 * 7140 347 20.6 S 435.gromacs 7140 349 20.5 S 7140 344 20.7 * 435.gromacs 7140 349 20.4 S 7140 343 20.8 S 436.cactusADM 11950 71.0 168 S 11950 67.0 178 * 436.cactusADM 11950 71.6 167 * 11950 67.0 178 S 436.cactusADM 11950 72.8 164 S 11950 65.6 182 S 437.leslie3d 9400 325 28.9 S 9400 325 28.9 S 437.leslie3d 9400 325 28.9 S 9400 325 28.9 S 437.leslie3d 9400 325 28.9 * 9400 325 28.9 * 444.namd 8020 466 17.2 S 8020 466 17.2 * 444.namd 8020 463 17.3 * 8020 466 17.2 S 444.namd 8020 463 17.3 S 8020 465 17.2 S 447.dealII 11440 341 33.6 * 11440 335 34.2 S 447.dealII 11440 341 33.6 S 11440 335 34.2 S 447.dealII 11440 341 33.6 S 11440 335 34.2 * 450.soplex 8340 299 27.9 * 8340 296 28.2 S 450.soplex 8340 305 27.4 S 8340 296 28.2 * 450.soplex 8340 298 28.0 S 8340 296 28.2 S 453.povray 5320 206 25.9 * 5320 158 33.6 S 453.povray 5320 208 25.6 S 5320 159 33.4 * 453.povray 5320 205 25.9 S 5320 162 32.8 S 454.calculix 8250 328 25.2 * 8250 314 26.3 S 454.calculix 8250 327 25.2 S 8250 314 26.3 * 454.calculix 8250 329 25.1 S 8250 314 26.2 S 459.GemsFDTD 10610 253 41.9 S 10610 174 61.0 S 459.GemsFDTD 10610 252 42.1 * 10610 174 61.0 S 459.GemsFDTD 10610 230 46.1 S 10610 174 61.0 * 465.tonto 9840 451 21.8 S 9840 339 29.0 * 465.tonto 9840 451 21.8 * 9840 339 29.1 S 465.tonto 9840 450 21.9 S 9840 340 29.0 S 470.lbm 13740 255 53.9 S 13740 252 54.5 S 470.lbm 13740 255 53.9 * 13740 251 54.7 S 470.lbm 13740 255 53.9 S 13740 251 54.7 * 481.wrf 11170 294 38.0 S 11170 267 41.9 S 481.wrf 11170 295 37.9 * 11170 266 41.9 * 481.wrf 11170 295 37.8 S 11170 266 42.0 S 482.sphinx3 19490 495 39.4 S 19490 569 34.2 S 482.sphinx3 19490 500 39.0 * 19490 570 34.2 S 482.sphinx3 19490 506 38.5 S 19490 570 34.2 * ============================================================================== 410.bwaves 13590 85.9 158 * 13590 85.7 159 * 416.gamess 19580 935 20.9 * 19580 832 23.5 * 433.milc 9180 213 43.1 * 9180 210 43.8 * 434.zeusmp 9100 304 30.0 * 9100 304 30.0 * 435.gromacs 7140 349 20.5 * 7140 344 20.7 * 436.cactusADM 11950 71.6 167 * 11950 67.0 178 * 437.leslie3d 9400 325 28.9 * 9400 325 28.9 * 444.namd 8020 463 17.3 * 8020 466 17.2 * 447.dealII 11440 341 33.6 * 11440 335 34.2 * 450.soplex 8340 299 27.9 * 8340 296 28.2 * 453.povray 5320 206 25.9 * 5320 159 33.4 * 454.calculix 8250 328 25.2 * 8250 314 26.3 * 459.GemsFDTD 10610 252 42.1 * 10610 174 61.0 * 465.tonto 9840 451 21.8 * 9840 339 29.0 * 470.lbm 13740 255 53.9 * 13740 251 54.7 * 481.wrf 11170 295 37.9 * 11170 266 41.9 * 482.sphinx3 19490 500 39.0 * 19490 570 34.2 * SPECfp(R)_base2006 36.3 SPECfp2006 38.9 HARDWARE -------- CPU Name: Intel Xeon E5640 CPU Characteristics: Intel Turbo Boost Technology up to 2.93 GHz CPU MHz: 2667 FPU: Integrated CPU(s) enabled: 8 cores, 2 chips, 4 cores/chip, 2 threads/core CPU(s) orderable: 1,2 chip Primary Cache: 32 KB I + 32 KB D on chip per core Secondary Cache: 256 KB I+D on chip per core L3 Cache: 12 MB I+D on chip per chip Other Cache: None Memory: 48 GB (12 x 4 GB PC3-10600R-ECC, CL9) Disk Subsystem: 1 x 73 GB SAS, 15000RPM 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 Data Reuse Disable 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.20100601.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.20100601.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 07:51:52 2014 by CPU2006 ASCII formatter v6932. Originally published on 1 June 2010.