SPEC(R) CFP2006 Summary IBM Corporation IBM System x3400 M3 (Intel Xeon E5645) Thu Mar 3 03:42:07 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 1929 169 S 24 1929 169 S 410.bwaves 24 1931 169 * 24 1931 169 * 410.bwaves 24 1932 169 S 24 1932 169 S 416.gamess 24 1957 240 * 12 933 252 S 416.gamess 24 1962 240 S 12 931 252 S 416.gamess 24 1940 242 S 12 931 252 * 433.milc 24 1234 179 S 24 1235 178 S 433.milc 24 1236 178 S 24 1235 178 S 433.milc 24 1235 178 * 24 1235 178 * 434.zeusmp 24 860 254 S 24 860 254 S 434.zeusmp 24 865 252 * 24 865 252 * 434.zeusmp 24 868 252 S 24 868 252 S 435.gromacs 24 737 232 S 24 742 231 S 435.gromacs 24 739 232 S 24 741 231 * 435.gromacs 24 737 232 * 24 740 232 S 436.cactusADM 24 1062 270 S 24 1062 270 S 436.cactusADM 24 1042 275 S 24 1042 275 S 436.cactusADM 24 1048 274 * 24 1048 274 * 437.leslie3d 24 1884 120 S 12 910 124 S 437.leslie3d 24 1884 120 * 12 908 124 S 437.leslie3d 24 1884 120 S 12 909 124 * 444.namd 24 883 218 S 24 866 222 S 444.namd 24 883 218 * 24 866 222 * 444.namd 24 886 217 S 24 865 222 S 447.dealII 24 852 322 * 24 852 322 * 447.dealII 24 863 318 S 24 863 318 S 447.dealII 24 812 338 S 24 812 338 S 450.soplex 24 1562 128 S 12 708 141 S 450.soplex 24 1565 128 S 12 698 143 * 450.soplex 24 1563 128 * 12 698 143 S 453.povray 24 384 332 * 24 328 389 * 453.povray 24 385 332 S 24 328 389 S 453.povray 24 384 332 S 24 331 386 S 454.calculix 24 703 282 S 24 703 282 S 454.calculix 24 703 281 * 24 703 281 * 454.calculix 24 705 281 S 24 705 281 S 459.GemsFDTD 24 2289 111 S 24 2289 111 S 459.GemsFDTD 24 2288 111 * 24 2288 111 * 459.GemsFDTD 24 2287 111 S 24 2287 111 S 465.tonto 24 1066 221 * 24 1025 230 S 465.tonto 24 1069 221 S 24 1034 228 * 465.tonto 24 1063 222 S 24 1058 223 S 470.lbm 24 1343 246 * 12 658 250 * 470.lbm 24 1343 245 S 12 658 251 S 470.lbm 24 1343 246 S 12 659 250 S 481.wrf 24 1369 196 * 24 1369 196 * 481.wrf 24 1371 196 S 24 1371 196 S 481.wrf 24 1367 196 S 24 1367 196 S 482.sphinx3 24 2425 193 S 24 2321 202 S 482.sphinx3 24 2426 193 S 24 2322 201 * 482.sphinx3 24 2425 193 * 24 2323 201 S ============================================================================== 410.bwaves 24 1931 169 * 24 1931 169 * 416.gamess 24 1957 240 * 12 931 252 * 433.milc 24 1235 178 * 24 1235 178 * 434.zeusmp 24 865 252 * 24 865 252 * 435.gromacs 24 737 232 * 24 741 231 * 436.cactusADM 24 1048 274 * 24 1048 274 * 437.leslie3d 24 1884 120 * 12 909 124 * 444.namd 24 883 218 * 24 866 222 * 447.dealII 24 852 322 * 24 852 322 * 450.soplex 24 1563 128 * 12 698 143 * 453.povray 24 384 332 * 24 328 389 * 454.calculix 24 703 281 * 24 703 281 * 459.GemsFDTD 24 2288 111 * 24 2288 111 * 465.tonto 24 1066 221 * 24 1034 228 * 470.lbm 24 1343 246 * 12 658 250 * 481.wrf 24 1369 196 * 24 1369 196 * 482.sphinx3 24 2425 193 * 24 2322 201 * SPECfp(R)_rate_base2006 209 SPECfp_rate2006 214 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: 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: -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: -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 15:43:34 2014 by CPU2006 ASCII formatter v6932. Originally published on 29 March 2011.