SPEC(R) CFP2006 Summary IBM Corporation IBM System x3100 M4 (Intel Pentium G2120, 3.10 GHz) Mon Oct 29 11:58:19 2012 CPU2006 License: 11 Test date: Oct-2012 Test sponsor: IBM Corporation Hardware availability: Sep-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 2 265 103 * 2 265 103 * 410.bwaves 2 264 103 S 2 264 103 S 410.bwaves 2 266 102 S 2 266 102 S 416.gamess 2 599 65.4 S 2 567 69.1 S 416.gamess 2 599 65.4 S 2 568 69.0 S 416.gamess 2 599 65.4 * 2 567 69.1 * 433.milc 2 184 99.6 S 2 184 100.0 S 433.milc 2 184 99.7 * 2 184 100.0 * 433.milc 2 184 99.7 S 2 184 99.9 S 434.zeusmp 2 228 80.0 S 2 228 80.0 S 434.zeusmp 2 229 79.5 S 2 229 79.5 S 434.zeusmp 2 228 79.7 * 2 228 79.7 * 435.gromacs 2 285 50.1 * 2 289 49.4 S 435.gromacs 2 285 50.1 S 2 289 49.4 S 435.gromacs 2 285 50.1 S 2 289 49.4 * 436.cactusADM 2 281 85.2 * 2 281 85.2 * 436.cactusADM 2 279 85.8 S 2 279 85.8 S 436.cactusADM 2 284 84.2 S 2 284 84.2 S 437.leslie3d 2 284 66.3 S 2 280 67.1 S 437.leslie3d 2 286 65.8 S 2 281 66.9 * 437.leslie3d 2 285 66.0 * 2 285 65.9 S 444.namd 2 372 43.2 S 2 364 44.0 * 444.namd 2 371 43.2 * 2 365 44.0 S 444.namd 2 371 43.2 S 2 364 44.0 S 447.dealII 2 236 96.9 S 2 236 96.9 S 447.dealII 2 236 97.0 S 2 236 97.0 S 447.dealII 2 236 97.0 * 2 236 97.0 * 450.soplex 2 290 57.5 * 2 276 60.4 * 450.soplex 2 290 57.6 S 2 275 60.6 S 450.soplex 2 290 57.5 S 2 276 60.4 S 453.povray 2 130 82.1 S 2 109 97.5 S 453.povray 2 130 81.8 * 2 111 95.8 S 453.povray 2 130 81.6 S 2 109 97.5 * 454.calculix 2 221 74.6 * 2 221 74.6 * 454.calculix 2 221 74.7 S 2 221 74.7 S 454.calculix 2 221 74.6 S 2 221 74.6 S 459.GemsFDTD 2 397 53.5 S 2 397 53.5 S 459.GemsFDTD 2 398 53.3 S 2 398 53.3 S 459.GemsFDTD 2 398 53.4 * 2 398 53.4 * 465.tonto 2 287 68.6 S 2 275 71.7 S 465.tonto 2 286 68.7 * 2 273 72.0 * 465.tonto 2 286 68.8 S 2 273 72.1 S 470.lbm 2 324 84.7 S 2 324 84.7 S 470.lbm 2 325 84.5 * 2 325 84.5 * 470.lbm 2 327 84.1 S 2 327 84.1 S 481.wrf 2 232 96.4 S 2 221 101 S 481.wrf 2 231 96.5 S 2 222 101 * 481.wrf 2 232 96.4 * 2 226 99.0 S 482.sphinx3 2 581 67.1 S 2 564 69.2 S 482.sphinx3 2 575 67.8 S 2 566 68.8 * 482.sphinx3 2 575 67.7 * 2 570 68.4 S ============================================================================== 410.bwaves 2 265 103 * 2 265 103 * 416.gamess 2 599 65.4 * 2 567 69.1 * 433.milc 2 184 99.7 * 2 184 100.0 * 434.zeusmp 2 228 79.7 * 2 228 79.7 * 435.gromacs 2 285 50.1 * 2 289 49.4 * 436.cactusADM 2 281 85.2 * 2 281 85.2 * 437.leslie3d 2 285 66.0 * 2 281 66.9 * 444.namd 2 371 43.2 * 2 364 44.0 * 447.dealII 2 236 97.0 * 2 236 97.0 * 450.soplex 2 290 57.5 * 2 276 60.4 * 453.povray 2 130 81.8 * 2 109 97.5 * 454.calculix 2 221 74.6 * 2 221 74.6 * 459.GemsFDTD 2 398 53.4 * 2 398 53.4 * 465.tonto 2 286 68.7 * 2 273 72.0 * 470.lbm 2 325 84.5 * 2 325 84.5 * 481.wrf 2 232 96.4 * 2 222 101 * 482.sphinx3 2 575 67.7 * 2 566 68.8 * SPECfp(R)_rate_base2006 72.7 SPECfp_rate2006 74.5 HARDWARE -------- CPU Name: Intel Pentium G2120 CPU Characteristics: CPU MHz: 3100 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) Disk Subsystem: 1 x 250 GB SATA, 7200 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 Mon Oct 29 23:58:20 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 G2120 @ 3.10GHz 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 Oct 29 15:50 SPEC is set to: /root/SPECcpu1.2 Filesystem Type Size Used Avail Use% Mounted on /dev/mapper/VolGroup-lv_root ext4 50G 28G 19G 60% / Additional information from dmidecode: Memory: 2x Micron 18JSF1G72AZ-1G6D1 8 GB 1600 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 13:19:44 2014 by CPU2006 ASCII formatter v6932. Originally published on 4 December 2012.