CPU2006 license: | 13 | Test date: | Oct-2011 |
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Test sponsor: | Intel Corporation | Hardware Availability: | Jun-2011 |
Tested by: | Intel Corporation | Software Availability: | Apr-2011 |
Hardware | |
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CPU Name: | Intel Pentium G850 |
CPU Characteristics: | |
CPU MHz: | 2900 |
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: | 2 GB (2 x 1 GB 2Rx4 PC3-10600U-9) |
Disk Subsystem: | 1 TB Seagate SATA, 7200 RPM |
Other Hardware: | None |
Software | |
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Operating System: | Windows 7 Ultimate (64-bit) |
Compiler: | C/C++: Version 12.0.3.176 of Intel C++ Studio XE for Windows; Fortran: Version 12.0.3.176 of Intel Fortran Studio XE for Windows; Libraries: Version 15.00.30729.01 of Microsoft Visual Studio 2008 Professional SP1 |
Auto Parallel: | No |
File System: | NTFS |
System State: | Default |
Base Pointers: | 32/64-bit |
Peak Pointers: | 32/64-bit |
Other Software: | SmartHeap Library Version 9.01 from http://www.microquill.com/ |
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 | 605 | 45.0 | 618 | 44.0 | 611 | 44.4 | 2 | 605 | 45.0 | 618 | 44.0 | 611 | 44.4 |
416.gamess | 2 | 686 | 57.2 | 687 | 57.0 | 686 | 57.0 | 2 | 686 | 57.2 | 687 | 57.0 | 686 | 57.0 |
433.milc | 2 | 319 | 57.6 | 319 | 57.6 | 319 | 57.6 | 2 | 319 | 57.6 | 319 | 57.6 | 319 | 57.6 |
434.zeusmp | 2 | 358 | 50.8 | 359 | 50.8 | 358 | 51.0 | 2 | 358 | 50.8 | 359 | 50.8 | 358 | 51.0 |
435.gromacs | 2 | 331 | 43.2 | 332 | 43.0 | 332 | 43.0 | 2 | 327 | 43.6 | 327 | 43.8 | 327 | 43.6 |
436.cactusADM | 2 | 484 | 49.4 | 483 | 49.4 | 484 | 49.4 | 2 | 484 | 49.4 | 483 | 49.4 | 484 | 49.4 |
437.leslie3d | 2 | 670 | 28.0 | 669 | 28.2 | 668 | 28.2 | 2 | 670 | 28.0 | 669 | 28.2 | 668 | 28.2 |
444.namd | 2 | 413 | 38.8 | 413 | 38.8 | 413 | 38.8 | 2 | 406 | 39.4 | 406 | 39.4 | 406 | 39.4 |
447.dealII | 2 | 402 | 57.0 | 402 | 57.0 | 401 | 57.2 | 2 | 404 | 56.6 | 404 | 56.6 | 404 | 56.6 |
450.soplex | 2 | 511 | 32.6 | 510 | 32.8 | 510 | 32.6 | 2 | 503 | 33.2 | 503 | 33.2 | 502 | 33.2 |
453.povray | 2 | 151 | 70.2 | 152 | 70.0 | 152 | 70.0 | 2 | 127 | 83.8 | 127 | 84.0 | 127 | 84.0 |
454.calculix | 2 | 262 | 63.0 | 262 | 63.0 | 262 | 63.0 | 2 | 263 | 62.8 | 263 | 62.8 | 262 | 63.0 |
459.GemsFDTD | 2 | 837 | 25.4 | 834 | 25.4 | 834 | 25.4 | 2 | 837 | 25.4 | 834 | 25.4 | 834 | 25.4 |
465.tonto | 2 | 407 | 48.4 | 407 | 48.4 | 408 | 48.2 | 2 | 397 | 49.6 | 396 | 49.6 | 397 | 49.6 |
470.lbm | 2 | 484 | 56.8 | 484 | 56.8 | 484 | 56.8 | 2 | 484 | 56.8 | 484 | 56.8 | 484 | 56.8 |
481.wrf | 2 | 459 | 48.6 | 458 | 48.8 | 459 | 48.8 | 2 | 459 | 48.6 | 458 | 48.8 | 459 | 48.8 |
482.sphinx3 | 2 | 887 | 44.0 | 885 | 44.0 | 885 | 44.0 | 2 | 884 | 44.0 | 884 | 44.2 | 886 | 44.0 |
The config file option 'submit' was used. The start command with the /affinity switch was used to bind processes to cores
Tested systems can be used with Shin-G ATX case, PC Power and Cooling 1200W power supply
Binaries compiled on a system with 1x Intel Core i7-860 CPU + 8GB memory using Windows 7 Enterprise 64-bit
icl -Qvc9 -Qstd=c99 |
icl -Qvc9 |
ifort |
icl -Qvc9 -Qstd=c99 ifort |
410.bwaves: | -DSPEC_CPU_P64 -names:lowercase |
416.gamess: | -DSPEC_CPU_P64 |
433.milc: | -DSPEC_CPU_P64 |
434.zeusmp: | -DSPEC_CPU_P64 |
435.gromacs: | -DSPEC_CPU_P64 |
436.cactusADM: | -DSPEC_CPU_P64 -names:lowercase /assume:underscore |
437.leslie3d: | -DSPEC_CPU_P64 |
444.namd: | -DSPEC_CPU_P64 /TP |
447.dealII: | -DSPEC_CPU_P64 -DDEAL_II_MEMBER_VAR_SPECIALIZATION_BUG |
450.soplex: | -DSPEC_CPU_P64 |
453.povray: | -DSPEC_CPU_P64 -DSPEC_CPU_WINDOWS_ICL |
454.calculix: | -DSPEC_CPU_P64 -DSPEC_CPU_NOZMODIFIER -names:lowercase |
459.GemsFDTD: | -DSPEC_CPU_P64 |
465.tonto: | -DSPEC_CPU_P64 |
470.lbm: | -DSPEC_CPU_P64 |
481.wrf: | -DSPEC_CPU_P64 -DSPEC_CPU_WINDOWS_ICL |
482.sphinx3: | -DSPEC_CPU_P64 |
-QxSSE4.2 -Qipo -O3 -Qprec-div- -Qansi-alias -Qauto-ilp32 /F1000000000 -link /FORCE:MULTIPLE |
-QxSSE4.2 -Qipo -O3 -Qprec-div- -Qansi-alias -Qcxx-features -Qauto-ilp32 /F1000000000 shlW64M.lib -link /FORCE:MULTIPLE |
-QxSSE4.2 -Qipo -O3 -Qprec-div- -Qansi-alias /F1000000000 -link /FORCE:MULTIPLE |
-QxSSE4.2 -Qipo -O3 -Qprec-div- -Qansi-alias -Qauto-ilp32 /F1000000000 -link /FORCE:MULTIPLE |
icl -Qvc9 -Qstd=c99 |
icl -Qvc9 |
ifort |
icl -Qvc9 -Qstd=c99 ifort |
Same as Base Portability Flags
433.milc: | basepeak = yes |
470.lbm: | basepeak = yes |
482.sphinx3: | -QxSSE4.2 -Qipo -O3 -Qprec-div- -Qunroll2 -Qansi-alias -Qauto-ilp32 /F1000000000 -link /FORCE:MULTIPLE |
444.namd: | -QxSSE4.2(pass 2) -Qprof_gen(pass 1) -Qprof_use(pass 2) -Qipo -O3 -Qprec-div- -Oa -Qauto-ilp32 /F1000000000 shlW64M.lib -link /FORCE:MULTIPLE |
447.dealII: | -QxSSE4.2(pass 2) -Qprof_gen(pass 1) -Qprof_use(pass 2) -Qipo -O3 -Qprec-div- -Qunroll2 -Qansi-alias -Qscalar-rep- -Qauto-ilp32 /F1000000000 shlW64M.lib -link /FORCE:MULTIPLE |
450.soplex: | -QxSSE4.2(pass 2) -Qprof_gen(pass 1) -Qprof_use(pass 2) -Qipo -O3 -Qauto-ilp32 /F1000000000 shlW64M.lib -link /FORCE:MULTIPLE |
453.povray: | -QxSSE4.2(pass 2) -Qprof_gen(pass 1) -Qprof_use(pass 2) -Qipo -O3 -Qprec-div- -Qopt-prefetch -Qauto-ilp32 /F1000000000 shlW64M.lib -link /FORCE:MULTIPLE |
410.bwaves: | basepeak = yes |
416.gamess: | basepeak = yes |
434.zeusmp: | basepeak = yes |
437.leslie3d: | basepeak = yes |
459.GemsFDTD: | basepeak = yes |
465.tonto: | -QxSSE4.2(pass 2) -Qprof_gen(pass 1) -Qprof_use(pass 2) -Qipo -O3 -Qprec-div- -Qunroll4 -Qauto /F1000000000 -link /FORCE:MULTIPLE |
435.gromacs: | -QxSSE4.2(pass 2) -Qprof_gen(pass 1) -Qprof_use(pass 2) -Qipo -O3 -Qprec-div- -Qopt-prefetch -Qauto-ilp32 /F1000000000 -link /FORCE:MULTIPLE |
436.cactusADM: | basepeak = yes |
454.calculix: | -QxSSE4.2 -Qipo -O3 -Qprec-div- -Qauto-ilp32 /F1000000000 -link /FORCE:MULTIPLE |
481.wrf: | basepeak = yes |