SPEC(R) CFP2006 Summary IBM Corporation IBM System x3250 M4 (Intel Pentium G640, 2.80 GHz) Wed Sep 26 06:31:37 2012 CPU2006 License: 11 Test date: Sep-2012 Test sponsor: IBM Corporation Hardware availability: May-2012 Tested by: IBM Corporation Software availability: Dec-2011 Base Base Base Peak Peak Peak Benchmarks Copies Run Time Rate Copies Run Time Rate -------------- ------ --------- --------- ------ --------- --------- 410.bwaves 2 353 77.0 S 2 353 77.0 S 410.bwaves 2 352 77.1 S 2 352 77.1 S 410.bwaves 2 353 77.1 * 2 353 77.1 * 416.gamess 2 698 56.1 * 2 665 58.9 * 416.gamess 2 698 56.1 S 2 668 58.6 S 416.gamess 2 702 55.8 S 2 665 58.9 S 433.milc 2 252 73.0 * 2 252 72.9 S 433.milc 2 251 73.0 S 2 252 72.9 S 433.milc 2 252 73.0 S 2 252 72.9 * 434.zeusmp 2 299 60.9 * 2 299 60.9 * 434.zeusmp 2 298 61.0 S 2 298 61.0 S 434.zeusmp 2 301 60.5 S 2 301 60.5 S 435.gromacs 2 326 43.8 S 2 332 43.0 S 435.gromacs 2 327 43.6 S 2 330 43.2 * 435.gromacs 2 327 43.7 * 2 330 43.2 S 436.cactusADM 2 327 73.0 S 2 327 73.0 S 436.cactusADM 2 324 73.8 S 2 324 73.8 S 436.cactusADM 2 326 73.2 * 2 326 73.2 * 437.leslie3d 2 371 50.6 S 2 371 50.7 S 437.leslie3d 2 370 50.8 S 2 370 50.8 S 437.leslie3d 2 370 50.8 * 2 371 50.7 * 444.namd 2 427 37.6 S 2 421 38.1 * 444.namd 2 426 37.6 S 2 421 38.1 S 444.namd 2 426 37.6 * 2 420 38.2 S 447.dealII 2 280 81.8 S 2 280 81.8 S 447.dealII 2 280 81.7 * 2 280 81.7 * 447.dealII 2 280 81.7 S 2 280 81.7 S 450.soplex 2 374 44.6 S 2 356 46.9 S 450.soplex 2 376 44.4 S 2 356 46.8 * 450.soplex 2 376 44.4 * 2 357 46.8 S 453.povray 2 150 70.9 S 2 129 82.7 S 453.povray 2 150 71.2 * 2 128 83.1 * 453.povray 2 149 71.2 S 2 128 83.2 S 454.calculix 2 258 63.9 S 2 258 63.9 S 454.calculix 2 258 63.8 S 2 258 63.8 S 454.calculix 2 258 63.9 * 2 258 63.9 * 459.GemsFDTD 2 484 43.8 S 2 484 43.8 S 459.GemsFDTD 2 486 43.7 * 2 486 43.7 * 459.GemsFDTD 2 486 43.7 S 2 486 43.7 S 465.tonto 2 345 57.0 S 2 331 59.4 S 465.tonto 2 343 57.5 S 2 332 59.4 * 465.tonto 2 343 57.3 * 2 336 58.6 S 470.lbm 2 390 70.5 S 2 390 70.5 S 470.lbm 2 390 70.4 S 2 390 70.4 S 470.lbm 2 390 70.4 * 2 390 70.4 * 481.wrf 2 299 74.6 S 2 294 76.0 * 481.wrf 2 299 74.6 * 2 294 76.0 S 481.wrf 2 299 74.7 S 2 294 76.0 S 482.sphinx3 2 716 54.4 * 2 703 55.4 * 482.sphinx3 2 714 54.6 S 2 703 55.4 S 482.sphinx3 2 717 54.4 S 2 702 55.5 S ============================================================================== 410.bwaves 2 353 77.1 * 2 353 77.1 * 416.gamess 2 698 56.1 * 2 665 58.9 * 433.milc 2 252 73.0 * 2 252 72.9 * 434.zeusmp 2 299 60.9 * 2 299 60.9 * 435.gromacs 2 327 43.7 * 2 330 43.2 * 436.cactusADM 2 326 73.2 * 2 326 73.2 * 437.leslie3d 2 370 50.8 * 2 371 50.7 * 444.namd 2 426 37.6 * 2 421 38.1 * 447.dealII 2 280 81.7 * 2 280 81.7 * 450.soplex 2 376 44.4 * 2 356 46.8 * 453.povray 2 150 71.2 * 2 128 83.1 * 454.calculix 2 258 63.9 * 2 258 63.9 * 459.GemsFDTD 2 486 43.7 * 2 486 43.7 * 465.tonto 2 343 57.3 * 2 332 59.4 * 470.lbm 2 390 70.4 * 2 390 70.4 * 481.wrf 2 299 74.6 * 2 294 76.0 * 482.sphinx3 2 716 54.4 * 2 703 55.4 * SPECfp(R)_rate_base2006 59.3 SPECfp_rate2006 60.5 HARDWARE -------- CPU Name: Intel Pentium G640 CPU Characteristics: CPU MHz: 2800 FPU: Integrated CPU(s) enabled: 2 cores, 1 chip, 2 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: 3 MB I+D on chip per chip Other Cache: None Memory: 16 GB (2 x 8 GB 2Rx8 PC3-12800E-11, ECC, running at 1066 MHz) Disk Subsystem: 1 x 146 GB SAS, 15000 RPM Other Hardware: None SOFTWARE -------- Operating System: Red Hat Enterprise Linux Server release 6.2 (Santiago) 2.6.32-220.el6.x86_64 Compiler: C/C++: Version 12.1.0.225 of Intel C++ Studio XE for Linux; Fortran: Version 12.1.0.225 of Intel Fortran Studio XE for Linux 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 numactl mechanism was used to bind copies to processors. The config file option 'submit' was used to generate numactl commands to bind each copy to a specific processor. For details, please see the config file. Operating System Notes ---------------------- Stack size set to unlimited using "ulimit -s unlimited" Platform Notes -------------- BIOS Settings: Turbo Mode enabled in BIOS C-State enabled in BIOS Sysinfo program /root/SPECcpu1.2/config/sysinfo.rev6800 $Rev: 6800 $ $Date:: 2011-10-11 #$ 6f2ebdff5032aaa42e583f96b07f99d3 running on localhost.localdomain Wed Sep 26 18:31:38 2012 This section contains SUT (System Under Test) info as seen by some common utilities. To remove or add to this section, see: http://www.spec.org/cpu2006/Docs/config.html#sysinfo From /proc/cpuinfo model name : Intel(R) Pentium(R) CPU G640 @ 2.80GHz 1 "physical id"s (chips) 2 "processors" cores, siblings (Caution: counting these is hw and system dependent. The following excerpts from /proc/cpuinfo might not be reliable. Use with caution.) cpu cores : 2 siblings : 2 physical 0: cores 0 1 cache size : 3072 KB From /proc/meminfo MemTotal: 16322724 kB HugePages_Total: 0 Hugepagesize: 2048 kB /usr/bin/lsb_release -d Red Hat Enterprise Linux Server release 6.2 (Santiago) From /etc/*release* /etc/*version* redhat-release: Red Hat Enterprise Linux Server release 6.2 (Santiago) system-release: Red Hat Enterprise Linux Server release 6.2 (Santiago) system-release-cpe: cpe:/o:redhat:enterprise_linux:6server:ga:server uname -a: Linux localhost.localdomain 2.6.32-220.el6.x86_64 #1 SMP Wed Nov 9 08:03:13 EST 2011 x86_64 x86_64 x86_64 GNU/Linux run-level 3 Sep 25 15:52 SPEC is set to: /root/SPECcpu1.2 Filesystem Type Size Used Avail Use% Mounted on /dev/mapper/VolGroup-lv_root ext4 50G 20G 27G 43% / Additional information from dmidecode: Memory: 2x Micron 18JSF1G72AZ-1G6D1 8 GB 1067 MHz 2 rank (End of data from sysinfo program) General Notes ------------- Environment variables set by runspec before the start of the run: LD_LIBRARY_PATH = "/root/SPECcpu1.2/libs/32:/root/SPECcpu1.2/libs/64" Binaries compiled on a system with 1x Core i7-860 CPU + 8GB memory using RHEL5.5 Transparent Huge Pages enabled with: echo always > /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: -xSSE4.2 -ipo -O3 -no-prec-div -static -opt-prefetch -auto-p32 -ansi-alias -opt-mem-layout-trans=3 C++ benchmarks: -xSSE4.2 -ipo -O3 -no-prec-div -static -opt-prefetch -auto-p32 -ansi-alias -opt-mem-layout-trans=3 Fortran benchmarks: -xSSE4.2 -ipo -O3 -no-prec-div -static -opt-prefetch Benchmarks using both Fortran and C: -xSSE4.2 -ipo -O3 -no-prec-div -static -opt-prefetch -auto-p32 -ansi-alias -opt-mem-layout-trans=3 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) -opt-mem-layout-trans=3(pass 2) -prof-use(pass 2) -static -auto-ilp32 470.lbm: basepeak = yes 482.sphinx3: -xSSE4.2 -ipo -O3 -no-prec-div -opt-mem-layout-trans=3 -unroll2 C++ benchmarks: 444.namd: -xSSE4.2(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: -xSSE4.2(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: -xSSE4.2(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: 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 -static -opt-prefetch 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 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) -opt-mem-layout-trans=3(pass 2) -prof-use(pass 2) -opt-prefetch -static -auto-ilp32 436.cactusADM: basepeak = yes 454.calculix: basepeak = yes 481.wrf: -xSSE4.2 -ipo -O3 -no-prec-div -static -auto-ilp32 The flags files that were used to format this result can be browsed at http://www.spec.org/cpu2006/flags/Intel-ic12.1-official-linux64.20111122.html http://www.spec.org/cpu2006/flags/IBM-Platform-Flags-V1.2-IVB-A.html You can also download the XML flags sources by saving the following links: http://www.spec.org/cpu2006/flags/Intel-ic12.1-official-linux64.20111122.xml http://www.spec.org/cpu2006/flags/IBM-Platform-Flags-V1.2-IVB-A.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 v1.2. Report generated on Thu Jul 24 13:45:29 2014 by CPU2006 ASCII formatter v6932. Originally published on 23 October 2012.