SPEC(R) CFP2006 Summary IBM Corporation IBM System x3850 X5 (Intel Xeon L7545) Sat Apr 24 13:03:53 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 37.7 361 S 13590 36.9 368 S 410.bwaves 13590 37.3 364 * 13590 36.9 368 S 410.bwaves 13590 36.9 368 S 13590 36.9 368 * 416.gamess 19580 1298 15.1 * 19580 966 20.3 S 416.gamess 19580 1304 15.0 S 19580 967 20.2 S 416.gamess 19580 1293 15.1 S 19580 967 20.3 * 433.milc 9180 346 26.6 S 9180 345 26.6 * 433.milc 9180 346 26.5 * 9180 345 26.6 S 433.milc 9180 352 26.1 S 9180 347 26.4 S 434.zeusmp 9100 430 21.1 S 9100 430 21.1 S 434.zeusmp 9100 451 20.2 S 9100 451 20.2 S 434.zeusmp 9100 443 20.5 * 9100 443 20.5 * 435.gromacs 7140 406 17.6 S 7140 399 17.9 * 435.gromacs 7140 406 17.6 * 7140 400 17.8 S 435.gromacs 7140 403 17.7 S 7140 398 18.0 S 436.cactusADM 11950 45.6 262 * 11950 45.4 263 S 436.cactusADM 11950 45.4 263 S 11950 42.6 281 S 436.cactusADM 11950 48.4 247 S 11950 45.2 264 * 437.leslie3d 9400 436 21.6 * 9400 436 21.6 * 437.leslie3d 9400 438 21.5 S 9400 438 21.5 S 437.leslie3d 9400 397 23.7 S 9400 397 23.7 S 444.namd 8020 533 15.0 * 8020 538 14.9 * 444.namd 8020 534 15.0 S 8020 538 14.9 S 444.namd 8020 533 15.1 S 8020 538 14.9 S 447.dealII 11440 412 27.7 S 11440 412 27.7 S 447.dealII 11440 413 27.7 * 11440 413 27.7 * 447.dealII 11440 413 27.7 S 11440 413 27.7 S 450.soplex 8340 403 20.7 S 8340 396 21.1 * 450.soplex 8340 402 20.8 * 8340 431 19.3 S 450.soplex 8340 402 20.8 S 8340 393 21.2 S 453.povray 5320 239 22.2 S 5320 204 26.1 S 453.povray 5320 241 22.0 S 5320 184 28.9 S 453.povray 5320 239 22.2 * 5320 185 28.8 * 454.calculix 8250 415 19.9 * 8250 370 22.3 S 454.calculix 8250 415 19.9 S 8250 370 22.3 S 454.calculix 8250 414 19.9 S 8250 370 22.3 * 459.GemsFDTD 10610 254 41.8 S 10610 160 66.3 * 459.GemsFDTD 10610 271 39.2 S 10610 159 66.9 S 459.GemsFDTD 10610 258 41.2 * 10610 162 65.6 S 465.tonto 9840 600 16.4 * 9840 394 25.0 * 465.tonto 9840 598 16.4 S 9840 394 24.9 S 465.tonto 9840 603 16.3 S 9840 393 25.0 S 470.lbm 13740 226 60.7 S 13740 224 61.3 S 470.lbm 13740 226 60.8 * 13740 224 61.5 S 470.lbm 13740 226 60.8 S 13740 224 61.4 * 481.wrf 11170 438 25.5 * 11170 382 29.2 S 481.wrf 11170 435 25.7 S 11170 382 29.2 * 481.wrf 11170 441 25.4 S 11170 382 29.2 S 482.sphinx3 19490 575 33.9 * 19490 663 29.4 * 482.sphinx3 19490 580 33.6 S 19490 664 29.3 S 482.sphinx3 19490 574 34.0 S 19490 662 29.4 S ============================================================================== 410.bwaves 13590 37.3 364 * 13590 36.9 368 * 416.gamess 19580 1298 15.1 * 19580 967 20.3 * 433.milc 9180 346 26.5 * 9180 345 26.6 * 434.zeusmp 9100 443 20.5 * 9100 443 20.5 * 435.gromacs 7140 406 17.6 * 7140 399 17.9 * 436.cactusADM 11950 45.6 262 * 11950 45.2 264 * 437.leslie3d 9400 436 21.6 * 9400 436 21.6 * 444.namd 8020 533 15.0 * 8020 538 14.9 * 447.dealII 11440 413 27.7 * 11440 413 27.7 * 450.soplex 8340 402 20.8 * 8340 396 21.1 * 453.povray 5320 239 22.2 * 5320 185 28.8 * 454.calculix 8250 415 19.9 * 8250 370 22.3 * 459.GemsFDTD 10610 258 41.2 * 10610 160 66.3 * 465.tonto 9840 600 16.4 * 9840 394 25.0 * 470.lbm 13740 226 60.8 * 13740 224 61.4 * 481.wrf 11170 438 25.5 * 11170 382 29.2 * 482.sphinx3 19490 575 33.9 * 19490 663 29.4 * SPECfp(R)_base2006 32.1 SPECfp2006 35.3 HARDWARE -------- CPU Name: Intel Xeon L7545 CPU Characteristics: Intel Turbo Boost Technology up to 2.53 GHz CPU MHz: 1867 FPU: Integrated CPU(s) enabled: 24 cores, 4 chips, 6 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 CL7, Quad Rank, running at 978 MHz) 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: None 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 Binaries were compiled on SLES 10 with Binutils 2.18.50.0.7.20080502 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: 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.20100603.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.20100603.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 09:34:13 2014 by CPU2006 ASCII formatter v6932. Originally published on 3 June 2010.