SPEC(R) CFP2006 Summary IBM Corporation IBM System x3550 M3 (Intel Xeon X5660) Fri May 28 09:04:20 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 76.9 177 S 13590 76.3 178 S 410.bwaves 13590 76.3 178 S 13590 76.3 178 * 410.bwaves 13590 76.5 178 * 13590 76.3 178 S 416.gamess 19580 859 22.8 * 19580 762 25.7 S 416.gamess 19580 858 22.8 S 19580 762 25.7 * 416.gamess 19580 859 22.8 S 19580 762 25.7 S 433.milc 9180 200 45.8 S 9180 193 47.7 S 433.milc 9180 194 47.3 S 9180 193 47.5 * 433.milc 9180 195 47.0 * 9180 200 46.0 S 434.zeusmp 9100 259 35.2 * 9100 259 35.2 * 434.zeusmp 9100 256 35.6 S 9100 256 35.6 S 434.zeusmp 9100 261 34.9 S 9100 261 34.9 S 435.gromacs 7140 320 22.3 * 7140 317 22.6 S 435.gromacs 7140 321 22.3 S 7140 316 22.6 * 435.gromacs 7140 319 22.4 S 7140 314 22.7 S 436.cactusADM 11950 49.8 240 * 11950 48.6 246 S 436.cactusADM 11950 48.4 247 S 11950 48.4 247 * 436.cactusADM 11950 50.6 236 S 11950 47.6 251 S 437.leslie3d 9400 268 35.0 S 9400 268 35.0 S 437.leslie3d 9400 300 31.4 S 9400 300 31.4 S 437.leslie3d 9400 271 34.7 * 9400 271 34.7 * 444.namd 8020 424 18.9 * 8020 427 18.8 S 444.namd 8020 424 18.9 S 8020 426 18.8 S 444.namd 8020 425 18.9 S 8020 426 18.8 * 447.dealII 11440 311 36.8 * 11440 306 37.4 S 447.dealII 11440 311 36.8 S 11440 306 37.4 * 447.dealII 11440 311 36.8 S 11440 306 37.4 S 450.soplex 8340 271 30.8 S 8340 270 30.9 S 450.soplex 8340 273 30.6 S 8340 271 30.8 * 450.soplex 8340 273 30.6 * 8340 274 30.5 S 453.povray 5320 187 28.5 S 5320 145 36.6 S 453.povray 5320 187 28.5 * 5320 145 36.6 * 453.povray 5320 187 28.4 S 5320 146 36.5 S 454.calculix 8250 301 27.4 S 8250 286 28.8 S 454.calculix 8250 301 27.4 * 8250 287 28.8 S 454.calculix 8250 302 27.3 S 8250 286 28.8 * 459.GemsFDTD 10610 227 46.7 * 10610 156 67.9 S 459.GemsFDTD 10610 228 46.6 S 10610 156 68.0 * 459.GemsFDTD 10610 210 50.4 S 10610 156 68.1 S 465.tonto 9840 413 23.9 * 9840 310 31.7 S 465.tonto 9840 412 23.9 S 9840 311 31.7 * 465.tonto 9840 413 23.8 S 9840 312 31.5 S 470.lbm 13740 224 61.5 * 13740 220 62.4 * 470.lbm 13740 224 61.4 S 13740 220 62.4 S 470.lbm 13740 224 61.5 S 13740 220 62.4 S 481.wrf 11170 268 41.7 S 11170 247 45.2 * 481.wrf 11170 268 41.6 * 11170 243 46.0 S 481.wrf 11170 269 41.5 S 11170 248 45.0 S 482.sphinx3 19490 470 41.4 S 19490 520 37.5 S 482.sphinx3 19490 460 42.4 S 19490 521 37.4 S 482.sphinx3 19490 465 41.9 * 19490 520 37.5 * ============================================================================== 410.bwaves 13590 76.5 178 * 13590 76.3 178 * 416.gamess 19580 859 22.8 * 19580 762 25.7 * 433.milc 9180 195 47.0 * 9180 193 47.5 * 434.zeusmp 9100 259 35.2 * 9100 259 35.2 * 435.gromacs 7140 320 22.3 * 7140 316 22.6 * 436.cactusADM 11950 49.8 240 * 11950 48.4 247 * 437.leslie3d 9400 271 34.7 * 9400 271 34.7 * 444.namd 8020 424 18.9 * 8020 426 18.8 * 447.dealII 11440 311 36.8 * 11440 306 37.4 * 450.soplex 8340 273 30.6 * 8340 271 30.8 * 453.povray 5320 187 28.5 * 5320 145 36.6 * 454.calculix 8250 301 27.4 * 8250 286 28.8 * 459.GemsFDTD 10610 227 46.7 * 10610 156 68.0 * 465.tonto 9840 413 23.9 * 9840 311 31.7 * 470.lbm 13740 224 61.5 * 13740 220 62.4 * 481.wrf 11170 268 41.6 * 11170 247 45.2 * 482.sphinx3 19490 465 41.9 * 19490 520 37.5 * SPECfp(R)_base2006 40.9 SPECfp2006 43.7 HARDWARE -------- CPU Name: Intel Xeon X5660 CPU Characteristics: Intel Turbo Boost Technology up to 3.20 GHz CPU MHz: 2800 FPU: Integrated CPU(s) enabled: 12 cores, 2 chips, 6 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: 12 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, 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 08:12:59 2014 by CPU2006 ASCII formatter v6932. Originally published on 22 June 2010.