SPEC(R) CFP2006 Summary IBM Corporation IBM System x3550 M3 (Intel Xeon X5550) Wed Jul 14 15:20:32 2010 CPU2006 License: 11 Test date: Jul-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 76.5 178 S 410.bwaves 13590 75.9 179 S 13590 75.9 179 S 410.bwaves 13590 76.5 178 * 13590 76.3 178 * 416.gamess 19580 881 22.2 * 19580 793 24.7 S 416.gamess 19580 874 22.4 S 19580 796 24.6 S 416.gamess 19580 881 22.2 S 19580 793 24.7 * 433.milc 9180 195 47.1 * 9180 192 47.8 * 433.milc 9180 194 47.2 S 9180 192 47.8 S 433.milc 9180 195 47.1 S 9180 193 47.7 S 434.zeusmp 9100 275 33.1 S 9100 275 33.1 S 434.zeusmp 9100 271 33.6 S 9100 271 33.6 S 434.zeusmp 9100 272 33.5 * 9100 272 33.5 * 435.gromacs 7140 330 21.6 S 7140 325 21.9 S 435.gromacs 7140 332 21.5 * 7140 325 22.0 * 435.gromacs 7140 333 21.5 S 7140 325 22.0 S 436.cactusADM 11950 68.0 176 * 11950 61.5 194 * 436.cactusADM 11950 69.1 173 S 11950 61.5 194 S 436.cactusADM 11950 67.8 176 S 11950 62.6 191 S 437.leslie3d 9400 292 32.1 S 9400 292 32.1 S 437.leslie3d 9400 320 29.4 * 9400 320 29.4 * 437.leslie3d 9400 320 29.4 S 9400 320 29.4 S 444.namd 8020 439 18.3 S 8020 443 18.1 * 444.namd 8020 438 18.3 S 8020 443 18.1 S 444.namd 8020 438 18.3 * 8020 442 18.1 S 447.dealII 11440 321 35.6 S 11440 315 36.4 * 447.dealII 11440 325 35.2 S 11440 314 36.5 S 447.dealII 11440 321 35.6 * 11440 318 36.0 S 450.soplex 8340 289 28.9 S 8340 287 29.1 * 450.soplex 8340 289 28.9 * 8340 287 29.1 S 450.soplex 8340 289 28.9 S 8340 287 29.0 S 453.povray 5320 195 27.3 S 5320 151 35.2 S 453.povray 5320 195 27.3 * 5320 152 35.1 * 453.povray 5320 195 27.2 S 5320 152 35.0 S 454.calculix 8250 311 26.5 S 8250 294 28.0 S 454.calculix 8250 307 26.8 S 8250 294 28.0 * 454.calculix 8250 308 26.8 * 8250 294 28.0 S 459.GemsFDTD 10610 253 42.0 S 10610 159 66.8 S 459.GemsFDTD 10610 232 45.8 S 10610 158 66.9 S 459.GemsFDTD 10610 232 45.8 * 10610 159 66.9 * 465.tonto 9840 408 24.1 S 9840 322 30.6 S 465.tonto 9840 407 24.2 S 9840 322 30.6 * 465.tonto 9840 408 24.1 * 9840 323 30.5 S 470.lbm 13740 257 53.4 S 13740 253 54.3 * 470.lbm 13740 256 53.7 * 13740 253 54.3 S 470.lbm 13740 256 53.7 S 13740 254 54.2 S 481.wrf 11170 279 40.1 S 11170 248 45.0 S 481.wrf 11170 278 40.1 * 11170 248 45.1 * 481.wrf 11170 278 40.2 S 11170 247 45.1 S 482.sphinx3 19490 518 37.6 * 19490 562 34.7 * 482.sphinx3 19490 515 37.8 S 19490 557 35.0 S 482.sphinx3 19490 529 36.8 S 19490 592 32.9 S ============================================================================== 410.bwaves 13590 76.5 178 * 13590 76.3 178 * 416.gamess 19580 881 22.2 * 19580 793 24.7 * 433.milc 9180 195 47.1 * 9180 192 47.8 * 434.zeusmp 9100 272 33.5 * 9100 272 33.5 * 435.gromacs 7140 332 21.5 * 7140 325 22.0 * 436.cactusADM 11950 68.0 176 * 11950 61.5 194 * 437.leslie3d 9400 320 29.4 * 9400 320 29.4 * 444.namd 8020 438 18.3 * 8020 443 18.1 * 447.dealII 11440 321 35.6 * 11440 315 36.4 * 450.soplex 8340 289 28.9 * 8340 287 29.1 * 453.povray 5320 195 27.3 * 5320 152 35.1 * 454.calculix 8250 308 26.8 * 8250 294 28.0 * 459.GemsFDTD 10610 232 45.8 * 10610 159 66.9 * 465.tonto 9840 408 24.1 * 9840 322 30.6 * 470.lbm 13740 256 53.7 * 13740 253 54.3 * 481.wrf 11170 278 40.1 * 11170 248 45.1 * 482.sphinx3 19490 518 37.6 * 19490 562 34.7 * SPECfp(R)_base2006 38.4 SPECfp2006 41.2 HARDWARE -------- CPU Name: Intel Xeon X5550 CPU Characteristics: Intel Turbo Boost Technology up to 3.06 GHz CPU MHz: 2667 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 (6 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 10:55:00 2014 by CPU2006 ASCII formatter v6932. Originally published on 3 August 2010.