SPEC(R) CFP2006 Summary IBM Corporation IBM System x3650 M3 (Intel Xeon E5645) Tue May 3 03:24:57 2011 CPU2006 License: 11 Test date: May-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 1938 168 * 12 971 168 S 410.bwaves 24 1939 168 S 12 970 168 * 410.bwaves 24 1935 169 S 12 969 168 S 416.gamess 24 1900 247 S 12 930 253 S 416.gamess 24 1901 247 * 12 930 253 * 416.gamess 24 1907 246 S 12 931 252 S 433.milc 24 1236 178 * 24 1235 178 * 433.milc 24 1235 178 S 24 1235 178 S 433.milc 24 1237 178 S 24 1235 178 S 434.zeusmp 24 872 250 * 24 872 250 * 434.zeusmp 24 873 250 S 24 873 250 S 434.zeusmp 24 863 253 S 24 863 253 S 435.gromacs 24 717 239 S 24 717 239 S 435.gromacs 24 718 239 * 24 718 239 * 435.gromacs 24 721 238 S 24 721 238 S 436.cactusADM 24 1059 271 S 24 1059 271 S 436.cactusADM 24 1058 271 * 24 1058 271 * 436.cactusADM 24 1046 274 S 24 1046 274 S 437.leslie3d 24 1892 119 S 12 912 124 S 437.leslie3d 24 1882 120 S 12 912 124 * 437.leslie3d 24 1883 120 * 12 910 124 S 444.namd 24 867 222 S 24 845 228 S 444.namd 24 866 222 * 24 849 227 S 444.namd 24 864 223 S 24 847 227 * 447.dealII 24 813 338 S 24 813 338 S 447.dealII 24 819 335 * 24 819 335 * 447.dealII 24 850 323 S 24 850 323 S 450.soplex 24 1602 125 S 12 721 139 S 450.soplex 24 1564 128 * 12 700 143 * 450.soplex 24 1563 128 S 12 700 143 S 453.povray 24 375 340 S 24 320 399 S 453.povray 24 377 339 S 24 318 402 S 453.povray 24 375 340 * 24 319 400 * 454.calculix 24 690 287 S 24 690 287 S 454.calculix 24 691 287 * 24 691 287 * 454.calculix 24 694 285 S 24 694 285 S 459.GemsFDTD 24 2290 111 S 24 2290 111 S 459.GemsFDTD 24 2287 111 * 24 2287 111 * 459.GemsFDTD 24 2287 111 S 24 2287 111 S 465.tonto 24 1063 222 S 24 1039 227 S 465.tonto 24 1075 220 * 24 1057 224 S 465.tonto 24 1086 217 S 24 1042 227 * 470.lbm 24 1349 244 * 12 659 250 S 470.lbm 24 1348 245 S 12 659 250 * 470.lbm 24 1349 244 S 12 658 251 S 481.wrf 24 1369 196 S 24 1369 196 S 481.wrf 24 1372 195 S 24 1372 195 S 481.wrf 24 1372 195 * 24 1372 195 * 482.sphinx3 24 2437 192 S 24 2335 200 S 482.sphinx3 24 2434 192 * 24 2327 201 S 482.sphinx3 24 2432 192 S 24 2330 201 * ============================================================================== 410.bwaves 24 1938 168 * 12 970 168 * 416.gamess 24 1901 247 * 12 930 253 * 433.milc 24 1236 178 * 24 1235 178 * 434.zeusmp 24 872 250 * 24 872 250 * 435.gromacs 24 718 239 * 24 718 239 * 436.cactusADM 24 1058 271 * 24 1058 271 * 437.leslie3d 24 1883 120 * 12 912 124 * 444.namd 24 866 222 * 24 847 227 * 447.dealII 24 819 335 * 24 819 335 * 450.soplex 24 1564 128 * 12 700 143 * 453.povray 24 375 340 * 24 319 400 * 454.calculix 24 691 287 * 24 691 287 * 459.GemsFDTD 24 2287 111 * 24 2287 111 * 465.tonto 24 1075 220 * 24 1042 227 * 470.lbm 24 1349 244 * 12 659 250 * 481.wrf 24 1372 195 * 24 1372 195 * 482.sphinx3 24 2434 192 * 24 2330 201 * SPECfp(R)_rate_base2006 210 SPECfp_rate2006 216 HARDWARE -------- CPU Name: Intel Xeon E5645 CPU Characteristics: Intel Turbo Boost Technology up to 2.80 GHz CPU MHz: 2400 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.20110420.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.20110420.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 20:08:12 2014 by CPU2006 ASCII formatter v6932. Originally published on 24 May 2011.