CPU2006 license: | 13 | Test date: | Dec-2011 |
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Test sponsor: | Intel Corporation | Hardware Availability: | May-2011 |
Tested by: | Intel Corporation | Software Availability: | Sep-2011 |
Hardware | |
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CPU Name: | Intel Pentium G840 |
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: | 2 GB (2 x 1 GB 1Rx16 PC3-10600U-9) |
Disk Subsystem: | 1 TB Seagate SATA, 7200 RPM |
Other Hardware: | None |
Software | |
---|---|
Operating System: | Microsoft Windows 7 Ultimate 6.1.7601 Service Pack 1 Build 7601 |
Compiler: | C/C++: Version 12.1.0.229 of Intel C++ Studio XE for Windows; Libraries: Version 15.00.30729.01 of Microsoft Visual Studio 2008 Professional SP1 |
Auto Parallel: | Yes |
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 | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Seconds | Ratio | Seconds | Ratio | Seconds | Ratio | Seconds | Ratio | Seconds | Ratio | Seconds | Ratio | |
Results appear in the order in which they were run. Bold underlined text indicates a median measurement. | ||||||||||||
400.perlbench | 440 | 22.2 | 439 | 22.3 | 439 | 22.3 | 349 | 28.0 | 349 | 28.0 | 349 | 28.0 |
401.bzip2 | 545 | 17.7 | 549 | 17.6 | 551 | 17.5 | 538 | 17.9 | 537 | 18.0 | 537 | 18.0 |
403.gcc | 365 | 22.0 | 364 | 22.1 | 365 | 22.1 | 344 | 23.4 | 344 | 23.4 | 344 | 23.4 |
429.mcf | 196 | 46.6 | 197 | 46.4 | 197 | 46.3 | 196 | 46.6 | 197 | 46.4 | 197 | 46.3 |
445.gobmk | 505 | 20.8 | 505 | 20.8 | 505 | 20.8 | 472 | 22.2 | 472 | 22.2 | 471 | 22.3 |
456.hmmer | 221 | 42.2 | 221 | 42.2 | 221 | 42.2 | 221 | 42.2 | 221 | 42.2 | 221 | 42.2 |
458.sjeng | 552 | 21.9 | 552 | 21.9 | 552 | 21.9 | 552 | 21.9 | 552 | 21.9 | 552 | 21.9 |
462.libquantum | 49.6 | 418 | 49.6 | 418 | 49.6 | 418 | 49.6 | 418 | 49.6 | 418 | 49.6 | 418 |
464.h264ref | 479 | 46.2 | 480 | 46.1 | 480 | 46.1 | 442 | 50.0 | 442 | 50.1 | 442 | 50.1 |
471.omnetpp | 327 | 19.1 | 328 | 19.1 | 327 | 19.1 | 309 | 20.2 | 309 | 20.2 | 309 | 20.2 |
473.astar | 333 | 21.1 | 333 | 21.1 | 333 | 21.1 | 333 | 21.1 | 333 | 21.1 | 333 | 21.1 |
483.xalancbmk | 239 | 28.8 | 239 | 28.8 | 239 | 28.8 | 239 | 28.8 | 239 | 28.8 | 239 | 28.8 |
ipsxe-comp-vars batch file invoked with intel64
Sysinfo program C:\SPEC12.1/Docs/sysinfo $Rev: 6775 $ $Date:: 2011-08-16 #$ \8787f7622badcf24e01c368b1db4377c running on CltE06995A30C92 Thu Dec 22 05:45:44 2011 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 Trying 'systeminfo' OS Name : Microsoft Windows 7 Ultimate OS Version : 6.1.7601 Service Pack 1 Build 7601 System Manufacturer: INTEL_ System Model : DH61WW__ Processor(s) : 1 Processor(s) Installed. [01]: Intel64 Family 6 Model 42 Stepping 7 GenuineIntel ~2800 Mhz BIOS Version : Intel Corp. BEH6110H.86A.0016.2011.0118.1128, 1/18/2011 Total Physical Memory: 1,956 MB Trying 'wmic cpu get /value' DeviceID : CPU0 L2CacheSize : 512 L3CacheSize : 3072 MaxClockSpeed : 2800 Name : Intel(R) Pentium(R) CPU G840 @ 2.80GHz NumberOfCores : 2 NumberOfLogicalProcessors: 2 (End of data from sysinfo program)
Tested systems can be used with Shin-G ATX case, PC Power and Cooling 1200W power supply
OMP_NUM_THREADS set to number of processors cores KMP_AFFINITY set to granularity=fine,scatter Binaries compiled on a system with 1x Intel Core i7-860 CPU + 8GB memory using Windows 7 Enterprise 64-bit
400.perlbench: | -DSPEC_CPU_P64 -DSPEC_CPU_WIN64_X64 -DSPEC_CPU_NO_NEED_VA_COPY |
401.bzip2: | -DSPEC_CPU_P64 |
403.gcc: | -DSPEC_CPU_P64 -DSPEC_CPU_WIN64 |
429.mcf: | -DSPEC_CPU_P64 |
445.gobmk: | -DSPEC_CPU_P64 |
456.hmmer: | -DSPEC_CPU_P64 |
458.sjeng: | -DSPEC_CPU_P64 |
462.libquantum: | -DSPEC_CPU_P64 |
464.h264ref: | -DSPEC_CPU_P64 -DWIN32 -DSPEC_CPU_NO_INTTYPES |
471.omnetpp: | -DSPEC_CPU_P64 -DSPEC_CPU_WIN64 |
473.astar: | -DSPEC_CPU_P64 |
483.xalancbmk: | -DSPEC_CPU_P64 -Qoption,cpp,--no_wchar_t_keyword |
-QxSSE4.2 -Qipo -O3 -Qprec-div- -Qopt-prefetch -Qparallel -Qauto-ilp32 /F512000000 |
-QxSSE4.2 -Qipo -O3 -Qprec-div- -Qopt-prefetch -Qcxx-features -Qauto-ilp32 /F512000000 shlW64M.lib -link /FORCE:MULTIPLE |
Same as Base Portability Flags
400.perlbench: | -QxSSE4.2(pass 2) -Qprof_gen(pass 1) -Qprof_use(pass 2) -Qipo -O3 -Qprec-div- -Qansi-alias -Qopt-prefetch -Qauto-ilp32 /F512000000 shlW64M.lib -link /FORCE:MULTIPLE |
401.bzip2: | -QxSSE4.2(pass 2) -Qprof_gen(pass 1) -Qprof_use(pass 2) -Qipo -O3 -Qprec-div- -Qopt-prefetch -Qansi-alias -Qauto-ilp32 /F512000000 |
403.gcc: | -QxSSE4.2(pass 2) -Qprof_gen(pass 1) -Qprof_use(pass 2) -Qipo -O3 -Qprec-div- -Qauto-ilp32 /F512000000 |
429.mcf: | basepeak = yes |
445.gobmk: | -QxSSE4.2(pass 2) -Qprof_gen(pass 1) -Qprof_use(pass 2) -Qipo -O2 -Qprec-div- -Qansi-alias -Qauto-ilp32 /F512000000 |
456.hmmer: | basepeak = yes |
458.sjeng: | basepeak = yes |
462.libquantum: | basepeak = yes |
464.h264ref: | -QxSSE4.2(pass 2) -Qprof_gen(pass 1) -Qprof_use(pass 2) -Qipo -O3 -Qprec-div- -Qunroll2 -Qansi-alias -Qauto-ilp32 /F512000000 |
471.omnetpp: | -QxSSE4.2(pass 2) -Qprof_gen(pass 1) -Qprof_use(pass 2) -Qipo -O3 -Qprec-div- -Qansi-alias -Qopt-ra-region-strategy=block -Qauto-ilp32 /F512000000 shlW64M.lib -link /FORCE:MULTIPLE |
473.astar: | basepeak = yes |
483.xalancbmk: | basepeak = yes |