SPEC(R) CFP2006 Summary IBM Corporation IBM System x3850 X5 (Intel Xeon E7-4807) Thu Apr 21 09:51:36 2011 CPU2006 License: 11 Test date: Apr-2011 Test sponsor: IBM Corporation Hardware availability: May-2011 Tested by: IBM Corporation Software availability: Jan-2011 Base Base Base Peak Peak Peak Benchmarks Copies Run Time Rate Copies Run Time Rate -------------- ------ --------- --------- ------ --------- --------- 410.bwaves 48 1881 347 * 48 1893 345 S 410.bwaves 48 1878 347 S 48 1886 346 S 410.bwaves 48 1882 347 S 48 1891 345 * 416.gamess 48 2561 367 * 48 2523 373 S 416.gamess 48 2548 369 S 48 2522 373 S 416.gamess 48 2566 366 S 48 2522 373 * 433.milc 48 1093 403 S 48 1051 419 S 433.milc 48 1091 404 S 48 1051 419 S 433.milc 48 1091 404 * 48 1051 419 * 434.zeusmp 48 1143 382 * 48 1143 382 * 434.zeusmp 48 1113 392 S 48 1113 392 S 434.zeusmp 48 1153 379 S 48 1153 379 S 435.gromacs 48 994 345 S 48 997 344 * 435.gromacs 48 997 344 * 48 1003 342 S 435.gromacs 48 1000 343 S 48 994 345 S 436.cactusADM 48 1508 380 S 48 1508 380 S 436.cactusADM 48 1508 380 * 48 1508 380 * 436.cactusADM 48 1510 380 S 48 1510 380 S 437.leslie3d 48 1800 251 * 48 1800 251 * 437.leslie3d 48 1800 251 S 48 1800 251 S 437.leslie3d 48 1801 250 S 48 1801 250 S 444.namd 48 1179 326 * 48 1146 336 S 444.namd 48 1180 326 S 48 1152 334 * 444.namd 48 1179 326 S 48 1155 333 S 447.dealII 48 898 611 S 48 898 611 S 447.dealII 48 902 609 S 48 902 609 S 447.dealII 48 900 610 * 48 900 610 * 450.soplex 48 1354 296 S 48 1298 308 S 450.soplex 48 1356 295 S 48 1300 308 S 450.soplex 48 1356 295 * 48 1299 308 * 453.povray 48 505 505 S 48 423 604 * 453.povray 48 508 502 S 48 421 606 S 453.povray 48 508 503 * 48 424 602 S 454.calculix 48 941 421 S 48 941 421 S 454.calculix 48 937 423 S 48 937 423 S 454.calculix 48 939 422 * 48 939 422 * 459.GemsFDTD 48 2118 240 S 48 2118 240 S 459.GemsFDTD 48 2119 240 * 48 2119 240 * 459.GemsFDTD 48 2121 240 S 48 2121 240 S 465.tonto 48 1041 454 S 48 1019 463 S 465.tonto 48 1043 453 * 48 1013 466 S 465.tonto 48 1044 452 S 48 1013 466 * 470.lbm 48 1962 336 * 48 1163 567 * 470.lbm 48 1965 336 S 48 1164 567 S 470.lbm 48 1961 336 S 48 1163 567 S 481.wrf 48 1132 474 S 48 1132 474 S 481.wrf 48 1138 471 * 48 1138 471 * 481.wrf 48 1139 471 S 48 1139 471 S 482.sphinx3 48 2418 387 * 48 2355 397 S 482.sphinx3 48 2413 388 S 48 2355 397 * 482.sphinx3 48 2419 387 S 48 2359 397 S ============================================================================== 410.bwaves 48 1881 347 * 48 1891 345 * 416.gamess 48 2561 367 * 48 2522 373 * 433.milc 48 1091 404 * 48 1051 419 * 434.zeusmp 48 1143 382 * 48 1143 382 * 435.gromacs 48 997 344 * 48 997 344 * 436.cactusADM 48 1508 380 * 48 1508 380 * 437.leslie3d 48 1800 251 * 48 1800 251 * 444.namd 48 1179 326 * 48 1152 334 * 447.dealII 48 900 610 * 48 900 610 * 450.soplex 48 1356 295 * 48 1299 308 * 453.povray 48 508 503 * 48 423 604 * 454.calculix 48 939 422 * 48 939 422 * 459.GemsFDTD 48 2119 240 * 48 2119 240 * 465.tonto 48 1043 453 * 48 1013 466 * 470.lbm 48 1962 336 * 48 1163 567 * 481.wrf 48 1138 471 * 48 1138 471 * 482.sphinx3 48 2418 387 * 48 2355 397 * SPECfp(R)_rate_base2006 374 SPECfp_rate2006 393 HARDWARE -------- CPU Name: Intel Xeon E7-4807 CPU Characteristics: CPU MHz: 1866 FPU: Integrated CPU(s) enabled: 24 cores, 4 chips, 6 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: 18 MB I+D on chip per chip Other Cache: None Memory: 256 GB (64 x 8 GB 4Rx8 PC3-8500R-7, ECC, running at 800 MHz) Disk Subsystem: 2 x 147 GB 15k RPM SAS, 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 12.0.1.116 Build 20101116 Auto Parallel: No File System: ext3 System State: Run level 3 (multi-user) Base Pointers: 64-bit Peak Pointers: 32/64-bit Other Software: None Submit Notes ------------ The config file option 'submit' was used. numactl was used to bind copies to the cores 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 21600 > /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 ------------- 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 -ansi-alias C++ benchmarks: -xSSE4.2 -ipo -O3 -no-prec-div -static -ansi-alias Fortran benchmarks: -xSSE4.2 -ipo -O3 -no-prec-div -static Benchmarks using both Fortran and C: -xSSE4.2 -ipo -O3 -no-prec-div -static -ansi-alias Peak Compiler Invocation ------------------------ C benchmarks (except as noted below): icc -m64 482.sphinx3: icc -m32 C++ benchmarks (except as noted below): icpc -m64 450.soplex: icpc -m32 Fortran benchmarks: ifort -m64 Benchmarks using both Fortran and C: icc -m64 ifort -m64 Peak 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 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 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 470.lbm: -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -opt-malloc-options=3 -ansi-alias -opt-prefetch -static -auto-ilp32 482.sphinx3: -xSSE4.2 -ipo -O3 -no-prec-div -unroll2 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: -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -opt-malloc-options=3 -B /usr/share/libhugetlbfs/ -Wl,-hugetlbfs-link=BDT 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(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -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: basepeak = yes 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) -unroll4 -auto -inline-calloc -opt-malloc-options=3 -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) -opt-prefetch -static -auto-ilp32 436.cactusADM: basepeak = yes 454.calculix: basepeak = yes 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 20:47:48 2014 by CPU2006 ASCII formatter v6932. Originally published on 10 May 2011.