SPEC(R) CFP2006 Summary IBM Corporation IBM BladeCenter HX5 (Intel Xeon E7-2850) Tue May 31 15:18:22 2011 CPU2006 License: 11 Test date: Jun-2011 Test sponsor: IBM Corporation Hardware availability: May-2011 Tested by: IBM Corporation Software availability: Apr-2011 Base Base Base Peak Peak Peak Benchmarks Ref. Run Time Ratio Ref. Run Time Ratio -------------- ------ --------- --------- ------ --------- --------- 410.bwaves 13590 58.1 234 S 13590 58.1 234 S 410.bwaves 13590 58.3 233 * 13590 58.3 233 * 410.bwaves 13590 73.3 185 S 13590 73.3 185 S 416.gamess 19580 1242 15.8 S 19580 1003 19.5 S 416.gamess 19580 1315 14.9 S 19580 992 19.7 * 416.gamess 19580 1254 15.6 * 19580 983 19.9 S 433.milc 9180 325 28.2 * 9180 327 28.1 * 433.milc 9180 325 28.2 S 9180 327 28.0 S 433.milc 9180 325 28.3 S 9180 326 28.1 S 434.zeusmp 9100 124 73.1 S 9100 124 73.1 S 434.zeusmp 9100 125 72.5 * 9100 125 72.5 * 434.zeusmp 9100 129 70.6 S 9100 129 70.6 S 435.gromacs 7140 454 15.7 * 7140 425 16.8 * 435.gromacs 7140 452 15.8 S 7140 424 16.8 S 435.gromacs 7140 455 15.7 S 7140 426 16.8 S 436.cactusADM 11950 70.3 170 S 11950 70.3 170 S 436.cactusADM 11950 71.1 168 * 11950 71.1 168 * 436.cactusADM 11950 71.5 167 S 11950 71.5 167 S 437.leslie3d 9400 85.9 109 * 9400 85.9 109 * 437.leslie3d 9400 79.5 118 S 9400 79.5 118 S 437.leslie3d 9400 87.3 108 S 9400 87.3 108 S 444.namd 8020 572 14.0 * 8020 563 14.3 S 444.namd 8020 573 14.0 S 8020 562 14.3 * 444.namd 8020 572 14.0 S 8020 562 14.3 S 447.dealII 11440 402 28.5 S 11440 402 28.5 S 447.dealII 11440 402 28.5 * 11440 402 28.5 * 447.dealII 11440 406 28.2 S 11440 406 28.2 S 450.soplex 8340 359 23.2 S 8340 359 23.2 S 450.soplex 8340 359 23.2 * 8340 359 23.2 * 450.soplex 8340 366 22.8 S 8340 366 22.8 S 453.povray 5320 250 21.3 * 5320 239 22.3 S 453.povray 5320 241 22.1 S 5320 196 27.2 * 453.povray 5320 294 18.1 S 5320 192 27.7 S 454.calculix 8250 396 20.8 * 8250 344 24.0 S 454.calculix 8250 402 20.5 S 8250 344 24.0 S 454.calculix 8250 396 20.9 S 8250 344 24.0 * 459.GemsFDTD 10610 159 66.7 * 10610 136 77.9 * 459.GemsFDTD 10610 219 48.5 S 10610 143 74.1 S 459.GemsFDTD 10610 154 68.8 S 10610 134 79.3 S 465.tonto 9840 609 16.2 * 9840 409 24.1 S 465.tonto 9840 606 16.2 S 9840 407 24.1 S 465.tonto 9840 610 16.1 S 9840 408 24.1 * 470.lbm 13740 50.8 270 * 13740 50.8 270 * 470.lbm 13740 54.2 253 S 13740 54.2 253 S 470.lbm 13740 44.2 311 S 13740 44.2 311 S 481.wrf 11170 386 28.9 S 11170 386 28.9 S 481.wrf 11170 330 33.8 S 11170 330 33.8 S 481.wrf 11170 337 33.1 * 11170 337 33.1 * 482.sphinx3 19490 603 32.3 * 19490 528 36.9 S 482.sphinx3 19490 550 35.4 S 19490 516 37.8 * 482.sphinx3 19490 607 32.1 S 19490 488 39.9 S ============================================================================== 410.bwaves 13590 58.3 233 * 13590 58.3 233 * 416.gamess 19580 1254 15.6 * 19580 992 19.7 * 433.milc 9180 325 28.2 * 9180 327 28.1 * 434.zeusmp 9100 125 72.5 * 9100 125 72.5 * 435.gromacs 7140 454 15.7 * 7140 425 16.8 * 436.cactusADM 11950 71.1 168 * 11950 71.1 168 * 437.leslie3d 9400 85.9 109 * 9400 85.9 109 * 444.namd 8020 572 14.0 * 8020 562 14.3 * 447.dealII 11440 402 28.5 * 11440 402 28.5 * 450.soplex 8340 359 23.2 * 8340 359 23.2 * 453.povray 5320 250 21.3 * 5320 196 27.2 * 454.calculix 8250 396 20.8 * 8250 344 24.0 * 459.GemsFDTD 10610 159 66.7 * 10610 136 77.9 * 465.tonto 9840 609 16.2 * 9840 408 24.1 * 470.lbm 13740 50.8 270 * 13740 50.8 270 * 481.wrf 11170 337 33.1 * 11170 337 33.1 * 482.sphinx3 19490 603 32.3 * 19490 516 37.8 * SPECfp(R)_base2006 41.1 SPECfp2006 44.7 HARDWARE -------- CPU Name: Intel Xeon E7-2850 CPU Characteristics: Intel Turbo Boost Technology up to 2.4 GHz CPU MHz: 2000 FPU: Integrated CPU(s) enabled: 20 cores, 2 chips, 10 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 4Rx8 PC3-8500R-7, ECC) Disk Subsystem: 2 x 50 GB SSD, RAID 0 Other Hardware: None SOFTWARE -------- Operating System: SUSE Linux Enterprise Server 11 SP1 (x86_64), Kernel 2.6.32.12-0.7-default Compiler: Intel C++ and Fortran Intel 64 Compiler XE for applications running on Intel 64 Version 12.0 Update 3 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 Operating System Notes ---------------------- 'ulimit -s unlimited' was used to set the stacksize to unlimited prior to run echo 1 > /proc/sys/vm/zone_reclaim_mode 'mount -t hugetlbfs nodev /mnt/hugepages' was used to enable large pages echo 900 > /proc/sys/vm/nr_hugepages export HUGETLB_MORECORE=yes export LD_PRELOAD=/usr/lib64/libhugetlbfs.so Platform Notes -------------- BIOS Settings: Turbo Boost Power Optimization set to Traditional General Notes ------------- OMP_NUM_THREADS set to number of cores Binaries were compiled on RHEL5.5 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 -ansi-alias C++ benchmarks: -xSSE4.2 -ipo -O3 -no-prec-div -static -opt-prefetch -ansi-alias 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 -ansi-alias 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) -prof-use(pass 2) -static -auto-ilp32 -ansi-alias 470.lbm: basepeak = yes 482.sphinx3: -xSSE4.2 -ipo -O3 -no-prec-div -unroll2 -ansi-alias -parallel C++ benchmarks: 444.namd: -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -fno-alias -auto-ilp32 447.dealII: basepeak = yes 450.soplex: basepeak = yes 453.povray: -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -unroll4 -ansi-alias -B /usr/share/libhugetlbfs/ -Wl,-melf_x86_64 -Wl,-hugetlbfs-link=BDT Fortran benchmarks: 410.bwaves: basepeak = yes 416.gamess: -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -unroll2 -inline-level=0 -scalar-rep- -static 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) -prof-use(pass 2) -unroll2 -inline-level=0 -opt-prefetch -parallel -B /usr/share/libhugetlbfs/ -Wl,-melf_x86_64 -Wl,-hugetlbfs-link=BDT 465.tonto: -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -inline-calloc -opt-malloc-options=3 -auto -unroll4 -B /usr/share/libhugetlbfs/ -Wl,-melf_x86_64 -Wl,-hugetlbfs-link=BDT 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) -prof-use(pass 2) -static -auto-ilp32 -ansi-alias 436.cactusADM: basepeak = yes 454.calculix: -xSSE4.2 -ipo -O3 -no-prec-div -auto-ilp32 -ansi-alias 481.wrf: basepeak = yes The flags files that were used to format this result can be browsed at http://www.spec.org/cpu2006/flags/Intel-ic12.0-linux64-revB.html http://www.spec.org/cpu2006/flags/IBM-platform-linux64-revA.html You can also download the XML flags sources by saving the following links: http://www.spec.org/cpu2006/flags/Intel-ic12.0-linux64-revB.xml http://www.spec.org/cpu2006/flags/IBM-platform-linux64-revA.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 17:42:47 2014 by CPU2006 ASCII formatter v6932. Originally published on 21 June 2011.