SPEC(R) CFP2006 Summary IBM Corporation IBM BladeCenter HX5 (Intel Xeon E7-4830) Tue Apr 26 04:48:37 2011 CPU2006 License: 11 Test date: Apr-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 52.9 257 * 13590 44.7 304 * 410.bwaves 13590 40.1 339 S 13590 46.9 290 S 410.bwaves 13590 60.7 224 S 13590 36.7 370 S 416.gamess 19580 1302 15.0 * 19580 1004 19.5 S 416.gamess 19580 1259 15.5 S 19580 1000 19.6 * 416.gamess 19580 1305 15.0 S 19580 991 19.8 S 433.milc 9180 326 28.2 * 9180 326 28.2 * 433.milc 9180 326 28.2 S 9180 326 28.2 S 433.milc 9180 328 28.0 S 9180 328 28.0 S 434.zeusmp 9100 97.7 93.1 S 9100 97.7 93.1 S 434.zeusmp 9100 101 89.8 S 9100 101 89.8 S 434.zeusmp 9100 100 90.9 * 9100 100 90.9 * 435.gromacs 7140 455 15.7 * 7140 427 16.7 S 435.gromacs 7140 457 15.6 S 7140 427 16.7 * 435.gromacs 7140 455 15.7 S 7140 434 16.5 S 436.cactusADM 11950 39.5 302 * 11950 39.5 302 * 436.cactusADM 11950 43.5 274 S 11950 43.5 274 S 436.cactusADM 11950 39.3 304 S 11950 39.3 304 S 437.leslie3d 9400 57.1 165 * 9400 57.1 165 * 437.leslie3d 9400 53.8 175 S 9400 53.8 175 S 437.leslie3d 9400 61.5 153 S 9400 61.5 153 S 444.namd 8020 574 14.0 S 8020 563 14.2 S 444.namd 8020 575 13.9 * 8020 571 14.1 S 444.namd 8020 577 13.9 S 8020 564 14.2 * 447.dealII 11440 406 28.2 * 11440 406 28.2 * 447.dealII 11440 426 26.8 S 11440 426 26.8 S 447.dealII 11440 404 28.3 S 11440 404 28.3 S 450.soplex 8340 360 23.2 S 8340 360 23.2 S 450.soplex 8340 362 23.1 S 8340 362 23.1 S 450.soplex 8340 361 23.1 * 8340 361 23.1 * 453.povray 5320 254 20.9 * 5320 199 26.8 * 453.povray 5320 250 21.3 S 5320 235 22.7 S 453.povray 5320 296 18.0 S 5320 198 26.9 S 454.calculix 8250 413 20.0 S 8250 346 23.9 * 454.calculix 8250 408 20.2 S 8250 346 23.9 S 454.calculix 8250 410 20.1 * 8250 345 23.9 S 459.GemsFDTD 10610 124 85.6 S 10610 107 98.9 * 459.GemsFDTD 10610 125 85.0 * 10610 109 97.3 S 459.GemsFDTD 10610 171 62.2 S 10610 104 102 S 465.tonto 9840 628 15.7 S 9840 411 24.0 * 465.tonto 9840 614 16.0 S 9840 417 23.6 S 465.tonto 9840 626 15.7 * 9840 410 24.0 S 470.lbm 13740 31.0 443 S 13740 31.0 443 S 470.lbm 13740 33.6 409 * 13740 33.6 409 * 470.lbm 13740 46.0 298 S 13740 46.0 298 S 481.wrf 11170 397 28.2 S 11170 397 28.2 S 481.wrf 11170 418 26.7 S 11170 418 26.7 S 481.wrf 11170 399 28.0 * 11170 399 28.0 * 482.sphinx3 19490 530 36.7 S 19490 476 40.9 S 482.sphinx3 19490 529 36.8 * 19490 476 41.0 S 482.sphinx3 19490 529 36.8 S 19490 476 41.0 * ============================================================================== 410.bwaves 13590 52.9 257 * 13590 44.7 304 * 416.gamess 19580 1302 15.0 * 19580 1000 19.6 * 433.milc 9180 326 28.2 * 9180 326 28.2 * 434.zeusmp 9100 100 90.9 * 9100 100 90.9 * 435.gromacs 7140 455 15.7 * 7140 427 16.7 * 436.cactusADM 11950 39.5 302 * 11950 39.5 302 * 437.leslie3d 9400 57.1 165 * 9400 57.1 165 * 444.namd 8020 575 13.9 * 8020 564 14.2 * 447.dealII 11440 406 28.2 * 11440 406 28.2 * 450.soplex 8340 361 23.1 * 8340 361 23.1 * 453.povray 5320 254 20.9 * 5320 199 26.8 * 454.calculix 8250 410 20.1 * 8250 346 23.9 * 459.GemsFDTD 10610 125 85.0 * 10610 107 98.9 * 465.tonto 9840 626 15.7 * 9840 411 24.0 * 470.lbm 13740 33.6 409 * 13740 33.6 409 * 481.wrf 11170 399 28.0 * 11170 399 28.0 * 482.sphinx3 19490 529 36.8 * 19490 476 41.0 * SPECfp(R)_base2006 45.7 SPECfp2006 50.3 HARDWARE -------- CPU Name: Intel Xeon E7-4830 CPU Characteristics: Intel Turbo Boost Technology up to 2.4 GHz CPU MHz: 2133 FPU: Integrated CPU(s) enabled: 32 cores, 4 chips, 8 cores/chip, 2 threads/core CPU(s) orderable: 1,2,3,4 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: 24 MB I+D on chip per chip Other Cache: None Memory: 256 GB (32 x 8 GB 4Rx8 PC3-8500R-7, ECC) Disk Subsystem: 4 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: basepeak = yes 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: -xSSE4.2 -ipo -O3 -no-prec-div -opt-prefetch -parallel -static 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 20:08:05 2014 by CPU2006 ASCII formatter v6932. Originally published on 24 May 2011.