SPEC(R) CFP2006 Summary IBM Corporation IBM System x3250 M4 (Intel Xeon E3-1225) Tue Nov 29 05:24:25 2011 CPU2006 License: 11 Test date: Nov-2011 Test sponsor: IBM Corporation Hardware availability: Oct-2011 Tested by: IBM Corporation Software availability: Sep-2011 Base Base Base Peak Peak Peak Benchmarks Copies Run Time Rate Copies Run Time Rate -------------- ------ --------- --------- ------ --------- --------- 410.bwaves 4 577 94.2 S 4 580 93.7 S 410.bwaves 4 579 93.9 * 4 579 93.9 S 410.bwaves 4 580 93.7 S 4 580 93.7 * 416.gamess 4 623 126 S 4 597 131 * 416.gamess 4 623 126 * 4 596 131 S 416.gamess 4 624 126 S 4 599 131 S 433.milc 4 391 94.0 S 4 390 94.1 S 433.milc 4 391 93.8 S 4 390 94.1 S 433.milc 4 391 93.9 * 4 390 94.1 * 434.zeusmp 4 297 123 S 4 297 123 S 434.zeusmp 4 295 123 S 4 295 123 S 434.zeusmp 4 296 123 * 4 296 123 * 435.gromacs 4 315 90.5 S 4 315 90.5 S 435.gromacs 4 317 90.0 S 4 317 90.0 S 435.gromacs 4 316 90.4 * 4 316 90.4 * 436.cactusADM 4 340 141 * 4 340 141 * 436.cactusADM 4 340 141 S 4 340 141 S 436.cactusADM 4 339 141 S 4 339 141 S 437.leslie3d 4 601 62.5 S 4 603 62.4 S 437.leslie3d 4 603 62.3 * 4 604 62.3 * 437.leslie3d 4 604 62.3 S 4 604 62.2 S 444.namd 4 369 87.0 * 4 362 88.5 * 444.namd 4 369 87.0 S 4 363 88.5 S 444.namd 4 369 87.0 S 4 362 88.6 S 447.dealII 4 258 178 S 4 258 178 S 447.dealII 4 258 178 * 4 258 178 * 447.dealII 4 268 171 S 4 268 171 S 450.soplex 4 484 68.9 S 4 449 74.3 * 450.soplex 4 484 68.9 * 4 449 74.2 S 450.soplex 4 485 68.8 S 4 449 74.3 S 453.povray 4 130 164 S 4 111 191 * 453.povray 4 130 163 S 4 111 191 S 453.povray 4 130 163 * 4 115 186 S 454.calculix 4 214 154 S 4 214 155 S 454.calculix 4 215 153 * 4 214 154 S 454.calculix 4 215 153 S 4 214 154 * 459.GemsFDTD 4 741 57.3 S 4 741 57.3 S 459.GemsFDTD 4 742 57.2 S 4 742 57.2 S 459.GemsFDTD 4 742 57.2 * 4 742 57.2 * 465.tonto 4 323 122 S 4 308 128 S 465.tonto 4 324 121 S 4 307 128 S 465.tonto 4 324 121 * 4 307 128 * 470.lbm 4 460 120 S 4 460 120 S 470.lbm 4 461 119 S 4 461 119 S 470.lbm 4 460 119 * 4 460 119 * 481.wrf 4 404 111 S 4 399 112 S 481.wrf 4 404 111 * 4 399 112 * 481.wrf 4 403 111 S 4 399 112 S 482.sphinx3 4 834 93.5 S 4 834 93.5 S 482.sphinx3 4 834 93.5 * 4 834 93.5 * 482.sphinx3 4 832 93.7 S 4 832 93.7 S ============================================================================== 410.bwaves 4 579 93.9 * 4 580 93.7 * 416.gamess 4 623 126 * 4 597 131 * 433.milc 4 391 93.9 * 4 390 94.1 * 434.zeusmp 4 296 123 * 4 296 123 * 435.gromacs 4 316 90.4 * 4 316 90.4 * 436.cactusADM 4 340 141 * 4 340 141 * 437.leslie3d 4 603 62.3 * 4 604 62.3 * 444.namd 4 369 87.0 * 4 362 88.5 * 447.dealII 4 258 178 * 4 258 178 * 450.soplex 4 484 68.9 * 4 449 74.3 * 453.povray 4 130 163 * 4 111 191 * 454.calculix 4 215 153 * 4 214 154 * 459.GemsFDTD 4 742 57.2 * 4 742 57.2 * 465.tonto 4 324 121 * 4 307 128 * 470.lbm 4 460 119 * 4 460 119 * 481.wrf 4 404 111 * 4 399 112 * 482.sphinx3 4 834 93.5 * 4 834 93.5 * SPECfp(R)_rate_base2006 105 SPECfp_rate2006 108 HARDWARE -------- CPU Name: Intel Xeon E3-1225 CPU Characteristics: Intel Turbo Boost Technology up to 3.40 GHz CPU MHz: 3100 FPU: Integrated CPU(s) enabled: 4 cores, 1 chip, 4 cores/chip CPU(s) orderable: 1 chip Primary Cache: 32 KB I + 32 KB D on chip per core Secondary Cache: 256 KB I+D on chip per core L3 Cache: 6 MB I+D on chip per chip Other Cache: None Memory: 16 GB (2 x 8 GB 2Rx8 PC3-10600E-9, ECC) Disk Subsystem: 1 x 146 GB SAS, 15000 RPM Other Hardware: None SOFTWARE -------- Operating System: Red Hat Enterprise Linux Server Release 6.1, Kernel 2.6.32-131.0.15.el6.x86_64 Compiler: C/C++/Fortran: Version 12.1.0.225 of Intel Compiler XE Build 20110803 Auto Parallel: No File System: ext4 System State: Run level 3 (multi-user) Base Pointers: 32/64-bit Peak Pointers: 32/64-bit Other Software: None Submit Notes ------------ The config file option 'submit' was used. taskset was used to bind copies to the cores Platform Notes -------------- BIOS Settings: Turbo Mode enabled in BIOS C-State enabled in BIOS General Notes ------------- Environment variables set by runspec before the start of the run: LD_LIBRARY_PATH = "/root/SPECcpu12.1/smartheap:/root/SPECcpu12.1/ic12.1-libs/ia32/:/root/SPECcpu12.1/ic12.1-libs/intel64" Binaries compiled on a system with 1x Core i7-860 CPU + 8GB memory using RHEL5.5 with binutils-2.17.50.0.6-14.el5 Stack size set to unlimited using "ulimit -s unlimited" Transparent Huge Pages disabled with: echo never > /sys/kernel/mm/redhat_transparent_hugepage/enabled Filesystem page cache cleared with: echo 1> /proc/sys/vm/drop_caches runspec command invoked through numactl i.e.: numactl --interleave=all runspec 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: -xAVX -ipo -O3 -no-prec-div -static -opt-prefetch -auto-p32 -ansi-alias -opt-mem-layout-trans=3 C++ benchmarks: -xAVX -ipo -O3 -no-prec-div -static -opt-prefetch -auto-p32 -ansi-alias -opt-mem-layout-trans=3 Fortran benchmarks: -xAVX -ipo -O3 -no-prec-div -static -opt-prefetch Benchmarks using both Fortran and C: -xAVX -ipo -O3 -no-prec-div -static -opt-prefetch -auto-p32 -ansi-alias -opt-mem-layout-trans=3 Peak Compiler Invocation ------------------------ C benchmarks: icc -m64 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 482.sphinx3: -DSPEC_CPU_LP64 Peak Optimization Flags ----------------------- C benchmarks: 433.milc: -xAVX(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -opt-mem-layout-trans=3(pass 2) -prof-use(pass 2) -static -auto-ilp32 470.lbm: basepeak = yes 482.sphinx3: basepeak = yes C++ benchmarks: 444.namd: -xAVX(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -opt-mem-layout-trans=3(pass 2) -prof-use(pass 2) -fno-alias -auto-ilp32 447.dealII: basepeak = yes 450.soplex: -xAVX(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -opt-mem-layout-trans=3(pass 2) -prof-use(pass 2) -opt-malloc-options=3 453.povray: -xAVX(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -opt-mem-layout-trans=3(pass 2) -prof-use(pass 2) -unroll4 -ansi-alias Fortran benchmarks: 410.bwaves: -xAVX(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -static 416.gamess: -xAVX(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: -xAVX -ipo -O3 -no-prec-div -static -opt-prefetch 459.GemsFDTD: basepeak = yes 465.tonto: -xAVX(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 Benchmarks using both Fortran and C: 435.gromacs: basepeak = yes 436.cactusADM: basepeak = yes 454.calculix: -xAVX -ipo -O3 -no-prec-div -static -auto-ilp32 481.wrf: Same as 454.calculix The flags files that were used to format this result can be browsed at http://www.spec.org/cpu2006/flags/Intel-ic12.1-linux64.html http://www.spec.org/cpu2006/flags/IBM-platform-linux64-revB.20111220.html You can also download the XML flags sources by saving the following links: http://www.spec.org/cpu2006/flags/Intel-ic12.1-linux64.xml http://www.spec.org/cpu2006/flags/IBM-platform-linux64-revB.20111220.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 Thu Jul 24 00:36:28 2014 by CPU2006 ASCII formatter v6932. Originally published on 20 December 2011.