SPEC(R) CFP2006 Summary IBM Corporation IBM BladeCenter HX5 (Intel Xeon L7555) Wed Apr 7 12:32:02 2010 CPU2006 License: 11 Test date: Apr-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 59.9 227 S 13590 59.3 229 S 410.bwaves 13590 59.3 229 S 13590 59.5 228 S 410.bwaves 13590 59.3 229 * 13590 59.3 229 * 416.gamess 19580 1237 15.8 S 19580 964 20.3 * 416.gamess 19580 1229 15.9 S 19580 965 20.3 S 416.gamess 19580 1234 15.9 * 19580 964 20.3 S 433.milc 9180 342 26.8 S 9180 337 27.2 * 433.milc 9180 340 27.0 * 9180 336 27.3 S 433.milc 9180 335 27.4 S 9180 339 27.1 S 434.zeusmp 9100 382 23.8 S 9100 382 23.8 S 434.zeusmp 9100 379 24.0 * 9100 379 24.0 * 434.zeusmp 9100 378 24.0 S 9100 378 24.0 S 435.gromacs 7140 406 17.6 S 7140 399 17.9 * 435.gromacs 7140 404 17.7 S 7140 398 17.9 S 435.gromacs 7140 404 17.7 * 7140 402 17.8 S 436.cactusADM 11950 57.8 207 S 11950 54.4 220 S 436.cactusADM 11950 58.4 205 * 11950 54.4 220 * 436.cactusADM 11950 59.0 203 S 11950 55.2 217 S 437.leslie3d 9400 416 22.6 S 9400 416 22.6 S 437.leslie3d 9400 378 24.8 S 9400 378 24.8 S 437.leslie3d 9400 415 22.7 * 9400 415 22.7 * 444.namd 8020 532 15.1 S 8020 532 15.1 S 444.namd 8020 531 15.1 S 8020 531 15.1 S 444.namd 8020 532 15.1 * 8020 532 15.1 * 447.dealII 11440 406 28.2 * 11440 406 28.2 * 447.dealII 11440 406 28.2 S 11440 406 28.2 S 447.dealII 11440 409 28.0 S 11440 409 28.0 S 450.soplex 8340 366 22.8 S 8340 362 23.0 S 450.soplex 8340 366 22.8 S 8340 361 23.1 * 450.soplex 8340 366 22.8 * 8340 360 23.2 S 453.povray 5320 238 22.4 S 5320 184 28.9 * 453.povray 5320 238 22.4 * 5320 185 28.8 S 453.povray 5320 237 22.4 S 5320 184 29.0 S 454.calculix 8250 392 21.0 * 8250 367 22.5 * 454.calculix 8250 392 21.0 S 8250 368 22.4 S 454.calculix 8250 392 21.0 S 8250 366 22.5 S 459.GemsFDTD 10610 240 44.2 * 10610 177 59.9 * 459.GemsFDTD 10610 239 44.3 S 10610 177 60.0 S 459.GemsFDTD 10610 257 41.3 S 10610 178 59.7 S 465.tonto 9840 575 17.1 S 9840 391 25.2 * 465.tonto 9840 577 17.0 S 9840 390 25.2 S 465.tonto 9840 576 17.1 * 9840 392 25.1 S 470.lbm 13740 225 61.0 S 13740 220 62.5 S 470.lbm 13740 225 61.0 * 13740 220 62.5 * 470.lbm 13740 225 61.0 S 13740 222 62.0 S 481.wrf 11170 405 27.6 S 11170 362 30.8 S 481.wrf 11170 399 28.0 S 11170 366 30.5 S 481.wrf 11170 402 27.8 * 11170 365 30.6 * 482.sphinx3 19490 575 33.9 S 19490 575 33.9 S 482.sphinx3 19490 576 33.9 * 19490 576 33.9 * 482.sphinx3 19490 576 33.8 S 19490 576 33.8 S ============================================================================== 410.bwaves 13590 59.3 229 * 13590 59.3 229 * 416.gamess 19580 1234 15.9 * 19580 964 20.3 * 433.milc 9180 340 27.0 * 9180 337 27.2 * 434.zeusmp 9100 379 24.0 * 9100 379 24.0 * 435.gromacs 7140 404 17.7 * 7140 399 17.9 * 436.cactusADM 11950 58.4 205 * 11950 54.4 220 * 437.leslie3d 9400 415 22.7 * 9400 415 22.7 * 444.namd 8020 532 15.1 * 8020 532 15.1 * 447.dealII 11440 406 28.2 * 11440 406 28.2 * 450.soplex 8340 366 22.8 * 8340 361 23.1 * 453.povray 5320 238 22.4 * 5320 184 28.9 * 454.calculix 8250 392 21.0 * 8250 367 22.5 * 459.GemsFDTD 10610 240 44.2 * 10610 177 59.9 * 465.tonto 9840 576 17.1 * 9840 391 25.2 * 470.lbm 13740 225 61.0 * 13740 220 62.5 * 481.wrf 11170 402 27.8 * 11170 365 30.6 * 482.sphinx3 19490 576 33.9 * 19490 576 33.9 * SPECfp(R)_base2006 32.0 SPECfp2006 34.9 HARDWARE -------- CPU Name: Intel Xeon L7555 CPU Characteristics: Intel Turbo Boost Technology up to 2.53 GHz CPU MHz: 1867 FPU: Integrated CPU(s) enabled: 16 cores, 2 chips, 8 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: 24 MB I+D on chip per chip Other Cache: None Memory: 128 GB (16 x 8 GB PC3-8500R, running at 978 MHz) Disk Subsystem: 2 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 in BIOS Demand Scrub disabled in BIOS General Notes ------------- '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: 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 07:16:13 2014 by CPU2006 ASCII formatter v6932. Originally published on 27 April 2010.