CPU2006 license: | 11 | Test date: | Sep-2012 |
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Test sponsor: | IBM Corporation | Hardware Availability: | May-2012 |
Tested by: | IBM Corporation | Software Availability: | Dec-2011 |
Hardware | |
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CPU Name: | Intel Pentium G640T |
CPU Characteristics: | |
CPU MHz: | 2400 |
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 |
Benchmark | Base | Peak | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Copies | Seconds | Ratio | Seconds | Ratio | Seconds | Ratio | Copies | Seconds | Ratio | Seconds | Ratio | Seconds | Ratio | |
Results appear in the order in which they were run. Bold underlined text indicates a median measurement. | ||||||||||||||
410.bwaves | 2 | 359 | 75.7 | 359 | 75.8 | 358 | 75.8 | 2 | 359 | 75.7 | 359 | 75.8 | 358 | 75.8 |
416.gamess | 2 | 819 | 47.8 | 815 | 48.0 | 817 | 48.0 | 2 | 779 | 50.3 | 776 | 50.5 | 781 | 50.2 |
433.milc | 2 | 259 | 70.8 | 259 | 70.9 | 259 | 70.8 | 2 | 259 | 70.8 | 259 | 70.8 | 259 | 70.9 |
434.zeusmp | 2 | 335 | 54.4 | 335 | 54.4 | 335 | 54.3 | 2 | 335 | 54.4 | 335 | 54.4 | 335 | 54.3 |
435.gromacs | 2 | 380 | 37.5 | 380 | 37.5 | 379 | 37.7 | 2 | 385 | 37.1 | 386 | 37.0 | 385 | 37.1 |
436.cactusADM | 2 | 359 | 66.6 | 361 | 66.2 | 365 | 65.5 | 2 | 359 | 66.6 | 361 | 66.2 | 365 | 65.5 |
437.leslie3d | 2 | 385 | 48.9 | 385 | 48.9 | 382 | 49.3 | 2 | 385 | 48.9 | 385 | 48.8 | 383 | 49.1 |
444.namd | 2 | 498 | 32.2 | 497 | 32.2 | 498 | 32.2 | 2 | 491 | 32.7 | 490 | 32.7 | 491 | 32.7 |
447.dealII | 2 | 317 | 72.1 | 319 | 71.8 | 319 | 71.8 | 2 | 317 | 72.1 | 319 | 71.8 | 319 | 71.8 |
450.soplex | 2 | 393 | 42.5 | 395 | 42.2 | 393 | 42.4 | 2 | 380 | 43.8 | 379 | 44.0 | 380 | 43.9 |
453.povray | 2 | 175 | 60.9 | 176 | 60.6 | 176 | 60.6 | 2 | 152 | 70.1 | 150 | 71.1 | 149 | 71.3 |
454.calculix | 2 | 299 | 55.2 | 299 | 55.2 | 298 | 55.4 | 2 | 299 | 55.2 | 299 | 55.2 | 298 | 55.4 |
459.GemsFDTD | 2 | 500 | 42.4 | 500 | 42.5 | 500 | 42.4 | 2 | 500 | 42.4 | 500 | 42.5 | 500 | 42.4 |
465.tonto | 2 | 390 | 50.5 | 390 | 50.5 | 391 | 50.4 | 2 | 379 | 52.0 | 376 | 52.3 | 378 | 52.1 |
470.lbm | 2 | 418 | 65.7 | 419 | 65.6 | 421 | 65.3 | 2 | 418 | 65.7 | 419 | 65.6 | 421 | 65.3 |
481.wrf | 2 | 322 | 69.3 | 327 | 68.4 | 322 | 69.3 | 2 | 314 | 71.1 | 314 | 71.0 | 314 | 71.1 |
482.sphinx3 | 2 | 774 | 50.3 | 776 | 50.2 | 775 | 50.3 | 2 | 766 | 50.9 | 765 | 51.0 | 765 | 50.9 |
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.
Stack size set to unlimited using "ulimit -s unlimited"
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 Fri Sep 28 23:40:28 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 G640T @ 2.40GHz 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 28 14:54 SPEC is set to: /root/SPECcpu1.2 Filesystem Type Size Used Avail Use% Mounted on /dev/mapper/VolGroup-lv_root ext4 50G 14G 34G 30% / Additional information from dmidecode: Memory: 2x Micron 18JSF1G72AZ-1G6D1 8 GB 1067 MHz 2 rank (End of data from sysinfo program)
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 <etc>
icc -m64 |
icpc -m64 |
ifort -m64 |
icc -m64 ifort -m64 |
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 |
-xSSE4.2 -ipo -O3 -no-prec-div -static -opt-prefetch -auto-p32 -ansi-alias -opt-mem-layout-trans=3 |
-xSSE4.2 -ipo -O3 -no-prec-div -static -opt-prefetch -auto-p32 -ansi-alias -opt-mem-layout-trans=3 |
-xSSE4.2 -ipo -O3 -no-prec-div -static -opt-prefetch |
-xSSE4.2 -ipo -O3 -no-prec-div -static -opt-prefetch -auto-p32 -ansi-alias -opt-mem-layout-trans=3 |
icc -m64 | |
482.sphinx3: | icc -m32 |
icpc -m64 | |
450.soplex: | icpc -m32 |
ifort -m64 |
icc -m64 ifort -m64 |
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 |
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 |
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 |
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 |
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 |