SPEC(R) CFP2006 Summary IBM Corporation IBM System x3850 X5 (Intel Xeon X7550) Tue Apr 13 14:33:12 2010 CPU2006 License: 11 Test date: Apr-2010 Test sponsor: IBM Corporation Hardware availability: Mar-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 33.5 406 S 13590 33.5 405 S 410.bwaves 13590 33.5 406 S 13590 33.3 408 S 410.bwaves 13590 33.5 406 * 13590 33.5 406 * 416.gamess 19580 1290 15.2 S 19580 1019 19.2 * 416.gamess 19580 1295 15.1 S 19580 1019 19.2 S 416.gamess 19580 1293 15.1 * 19580 1017 19.2 S 433.milc 9180 332 27.7 S 9180 334 27.5 * 433.milc 9180 333 27.5 S 9180 364 25.2 S 433.milc 9180 333 27.5 * 9180 333 27.6 S 434.zeusmp 9100 431 21.1 S 9100 431 21.1 S 434.zeusmp 9100 416 21.9 S 9100 416 21.9 S 434.zeusmp 9100 427 21.3 * 9100 427 21.3 * 435.gromacs 7140 425 16.8 S 7140 418 17.1 S 435.gromacs 7140 427 16.7 S 7140 423 16.9 S 435.gromacs 7140 427 16.7 * 7140 421 16.9 * 436.cactusADM 11950 40.2 297 * 11950 39.2 305 S 436.cactusADM 11950 40.4 296 S 11950 38.0 315 S 436.cactusADM 11950 39.8 300 S 11950 38.6 310 * 437.leslie3d 9400 410 22.9 S 9400 410 22.9 S 437.leslie3d 9400 419 22.5 S 9400 419 22.5 S 437.leslie3d 9400 412 22.8 * 9400 412 22.8 * 444.namd 8020 562 14.3 S 8020 562 14.3 S 444.namd 8020 562 14.3 S 8020 562 14.3 S 444.namd 8020 562 14.3 * 8020 562 14.3 * 447.dealII 11440 425 26.9 S 11440 425 26.9 S 447.dealII 11440 425 26.9 * 11440 425 26.9 * 447.dealII 11440 425 26.9 S 11440 425 26.9 S 450.soplex 8340 393 21.2 S 8340 387 21.6 S 450.soplex 8340 393 21.2 * 8340 388 21.5 S 450.soplex 8340 391 21.3 S 8340 388 21.5 * 453.povray 5320 254 20.9 S 5320 194 27.4 * 453.povray 5320 271 19.6 S 5320 193 27.5 S 453.povray 5320 255 20.8 * 5320 195 27.3 S 454.calculix 8250 428 19.3 S 8250 385 21.4 S 454.calculix 8250 423 19.5 S 8250 385 21.4 * 454.calculix 8250 425 19.4 * 8250 385 21.5 S 459.GemsFDTD 10610 244 43.5 S 10610 147 72.1 * 459.GemsFDTD 10610 244 43.4 * 10610 147 72.4 S 459.GemsFDTD 10610 246 43.2 S 10610 149 71.2 S 465.tonto 9840 577 17.1 S 9840 412 23.9 S 465.tonto 9840 573 17.2 S 9840 412 23.9 * 465.tonto 9840 576 17.1 * 9840 413 23.9 S 470.lbm 13740 209 65.8 S 13740 207 66.4 S 470.lbm 13740 208 65.9 S 13740 208 66.0 S 470.lbm 13740 209 65.9 * 13740 208 66.2 * 481.wrf 11170 418 26.7 S 11170 376 29.7 * 481.wrf 11170 424 26.4 * 11170 374 29.9 S 481.wrf 11170 427 26.1 S 11170 376 29.7 S 482.sphinx3 19490 602 32.4 S 19490 602 32.4 S 482.sphinx3 19490 603 32.3 * 19490 603 32.3 * 482.sphinx3 19490 603 32.3 S 19490 603 32.3 S ============================================================================== 410.bwaves 13590 33.5 406 * 13590 33.5 406 * 416.gamess 19580 1293 15.1 * 19580 1019 19.2 * 433.milc 9180 333 27.5 * 9180 334 27.5 * 434.zeusmp 9100 427 21.3 * 9100 427 21.3 * 435.gromacs 7140 427 16.7 * 7140 421 16.9 * 436.cactusADM 11950 40.2 297 * 11950 38.6 310 * 437.leslie3d 9400 412 22.8 * 9400 412 22.8 * 444.namd 8020 562 14.3 * 8020 562 14.3 * 447.dealII 11440 425 26.9 * 11440 425 26.9 * 450.soplex 8340 393 21.2 * 8340 388 21.5 * 453.povray 5320 255 20.8 * 5320 194 27.4 * 454.calculix 8250 425 19.4 * 8250 385 21.4 * 459.GemsFDTD 10610 244 43.4 * 10610 147 72.1 * 465.tonto 9840 576 17.1 * 9840 412 23.9 * 470.lbm 13740 209 65.9 * 13740 208 66.2 * 481.wrf 11170 424 26.4 * 11170 376 29.7 * 482.sphinx3 19490 603 32.3 * 19490 603 32.3 * SPECfp(R)_base2006 32.7 SPECfp2006 36.0 HARDWARE -------- CPU Name: Intel Xeon X7550 CPU Characteristics: Intel Turbo Boost Technology up to 2.40 GHz CPU MHz: 2000 FPU: Integrated CPU(s) enabled: 32 cores, 4 chips, 8 cores/chip, 2 threads/core CPU(s) orderable: 2,4 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: 18 MB I+D on chip per chip Other Cache: None Memory: 256 GB (64 x 4 GB PC3-8500R, Quad Rank) Disk Subsystem: 3 x 50 GB SATA, SSD 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: Binutils 2.18.50.0.7.20080502 Platform Notes -------------- Turbo Boost set to Traditional Demand Scrub disabled General Notes ------------- OMP_NUM_THREADS set to number of cores KMP_AFFINITY set to granularity=fine,scatter KMP_STACKSIZE set to 200M 'ulimit -s unlimited' was used to set the stack size to unlimited prior to run 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: basepeak = yes C++ benchmarks: 444.namd: basepeak = yes 447.dealII: basepeak = yes 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.20100330.03.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.20100330.03.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 07:09:04 2014 by CPU2006 ASCII formatter v6932. Originally published on 11 May 2010.