SPEC(R) CFP2006 Summary IBM Corporation IBM System x3620 M3 (Intel Xeon X5675) Thu Mar 3 12:11:28 2011 CPU2006 License: 11 Test date: Mar-2011 Test sponsor: IBM Corporation Hardware availability: Feb-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 24 1687 193 S 12 835 195 S 410.bwaves 24 1689 193 * 12 835 195 * 410.bwaves 24 1689 193 S 12 836 195 S 416.gamess 24 1505 312 * 12 717 328 S 416.gamess 24 1509 311 S 12 721 326 S 416.gamess 24 1496 314 S 12 720 326 * 433.milc 24 1043 211 S 24 1024 215 * 433.milc 24 1043 211 * 24 1023 215 S 433.milc 24 1043 211 S 24 1024 215 S 434.zeusmp 24 730 299 S 24 730 299 S 434.zeusmp 24 727 300 * 24 727 300 * 434.zeusmp 24 727 300 S 24 727 300 S 435.gromacs 24 570 301 S 24 570 301 S 435.gromacs 24 578 297 S 24 578 297 S 435.gromacs 24 572 299 * 24 572 299 * 436.cactusADM 24 881 325 S 24 881 325 S 436.cactusADM 24 887 323 S 24 887 323 S 436.cactusADM 24 882 325 * 24 882 325 * 437.leslie3d 24 1585 142 * 12 777 145 S 437.leslie3d 24 1583 143 S 12 777 145 * 437.leslie3d 24 1597 141 S 12 778 145 S 444.namd 24 685 281 S 24 672 287 S 444.namd 24 684 282 * 24 675 285 S 444.namd 24 683 282 S 24 673 286 * 447.dealII 24 658 417 * 24 658 417 * 447.dealII 24 645 426 S 24 645 426 S 447.dealII 24 670 410 S 24 670 410 S 450.soplex 24 1302 154 * 12 585 171 S 450.soplex 24 1302 154 S 12 585 171 * 450.soplex 24 1302 154 S 12 586 171 S 453.povray 24 295 432 * 24 255 501 S 453.povray 24 296 432 S 24 253 505 S 453.povray 24 295 433 S 24 253 504 * 454.calculix 24 551 360 S 24 551 360 S 454.calculix 24 549 361 S 24 549 361 S 454.calculix 24 551 360 * 24 551 360 * 459.GemsFDTD 24 1856 137 * 24 1856 137 * 459.GemsFDTD 24 1855 137 S 24 1855 137 S 459.GemsFDTD 24 1857 137 S 24 1857 137 S 465.tonto 24 833 284 S 24 817 289 S 465.tonto 24 843 280 * 24 817 289 * 465.tonto 24 859 275 S 24 822 287 S 470.lbm 24 1160 284 * 12 549 301 S 470.lbm 24 1160 284 S 12 549 300 * 470.lbm 24 1161 284 S 12 549 300 S 481.wrf 24 1121 239 * 24 1121 239 * 481.wrf 24 1121 239 S 24 1121 239 S 481.wrf 24 1121 239 S 24 1121 239 S 482.sphinx3 24 2104 222 S 24 1996 234 S 482.sphinx3 24 2104 222 * 24 1996 234 * 482.sphinx3 24 2106 222 S 24 1997 234 S ============================================================================== 410.bwaves 24 1689 193 * 12 835 195 * 416.gamess 24 1505 312 * 12 720 326 * 433.milc 24 1043 211 * 24 1024 215 * 434.zeusmp 24 727 300 * 24 727 300 * 435.gromacs 24 572 299 * 24 572 299 * 436.cactusADM 24 882 325 * 24 882 325 * 437.leslie3d 24 1585 142 * 12 777 145 * 444.namd 24 684 282 * 24 673 286 * 447.dealII 24 658 417 * 24 658 417 * 450.soplex 24 1302 154 * 12 585 171 * 453.povray 24 295 432 * 24 253 504 * 454.calculix 24 551 360 * 24 551 360 * 459.GemsFDTD 24 1856 137 * 24 1856 137 * 465.tonto 24 843 280 * 24 817 289 * 470.lbm 24 1160 284 * 12 549 300 * 481.wrf 24 1121 239 * 24 1121 239 * 482.sphinx3 24 2104 222 * 24 1996 234 * SPECfp(R)_rate_base2006 256 SPECfp_rate2006 264 HARDWARE -------- CPU Name: Intel Xeon X5675 CPU Characteristics: Intel Turbo Boost Technology up to 3.46 GHz CPU MHz: 3067 FPU: Integrated CPU(s) enabled: 12 cores, 2 chips, 6 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: 12 MB I+D on chip per chip Other Cache: None Memory: 96 GB (12 x 8 GB 2Rx4 PC3-10600R-9, ECC) Disk Subsystem: 1 x 146 GB SAS, 15000 RPM 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 'mount -t hugetlbfs nodev /mnt/hugepages' was used to enable large pages echo 10800 > /proc/sys/vm/nr_hugepages export HUGETLB_MORECORE=yes export LD_PRELOAD=/usr/lib64/libhugetlbfs.so Platform Notes -------------- Turbo Mode enabled in BIOS Turbo Boost set to Traditional in BIOS Power C-State enabled in BIOS Data Reuse disabled in BIOS Demand Scrub disabled in BIOS General Notes ------------- Binaries 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: -xSSE4.2 -ipo -O3 -no-prec-div -B /usr/share/libhugetlbfs/ -Wl,-melf_x86_64 -Wl,-hugetlbfs-link=BDT 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: basepeak = yes 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 15:50:59 2014 by CPU2006 ASCII formatter v6932. Originally published on 29 March 2011.