CPU2006 license: | 13 | Test date: | Dec-2009 |
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Test sponsor: | Intel Corporation | Hardware Availability: | Mar-2011 |
Tested by: | Intel Corporation | Software Availability: | Apr-2011 |
Hardware | |
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CPU Name: | Intel Core i7-880 |
CPU Characteristics: | Intel Turbo Boost Technology up to 3.73 GHz |
CPU MHz: | 3066 |
FPU: | Integrated |
CPU(s) enabled: | 4 cores, 1 chip, 4 cores/chip, 2 threads/core |
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: | 8 MB I+D on chip per chip |
Other Cache: | None |
Memory: | 8 GB (2 x 4 GB 2Rx8 PC3-10600U-9) |
Disk Subsystem: | Seagate 1 TB SATA, 7200 RPM |
Other Hardware: | None |
Software | |
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Operating System: | Windows 7 Ultimate (64-bit) |
Compiler: | Intel C++ Compiler XE for IA32 and Intel 64 Version 12.0.3.176 Build 20110309 Microsoft Visual Studio 2008 Professional SP1 (for libraries) |
Auto Parallel: | No |
File System: | NTFS |
System State: | Default |
Base Pointers: | 32-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. | ||||||||||||||
400.perlbench | 8 | 768 | 102 | 774 | 101 | 776 | 101 | 8 | 590 | 133 | 593 | 132 | 588 | 133 |
401.bzip2 | 8 | 1055 | 72.8 | 1058 | 72.8 | 1057 | 72.8 | 8 | 1025 | 75.2 | 1022 | 75.2 | 1024 | 75.2 |
403.gcc | 8 | 654 | 98.4 | 650 | 99.2 | 644 | 100 | 8 | 622 | 104 | 630 | 102 | 623 | 103 |
429.mcf | 8 | 558 | 130 | 557 | 131 | 561 | 130 | 4 | 267 | 136 | 267 | 137 | 268 | 136 |
445.gobmk | 8 | 698 | 120 | 696 | 121 | 698 | 120 | 8 | 619 | 135 | 615 | 137 | 616 | 136 |
456.hmmer | 8 | 446 | 167 | 447 | 167 | 446 | 167 | 8 | 356 | 210 | 357 | 210 | 356 | 210 |
458.sjeng | 8 | 830 | 117 | 828 | 117 | 828 | 117 | 8 | 764 | 126 | 763 | 127 | 765 | 126 |
462.libquantum | 8 | 222 | 748 | 220 | 753 | 222 | 748 | 8 | 204 | 814 | 203 | 815 | 205 | 809 |
464.h264ref | 8 | 1062 | 166 | 1059 | 167 | 1055 | 168 | 8 | 1032 | 171 | 1032 | 172 | 1029 | 172 |
471.omnetpp | 8 | 602 | 83.2 | 602 | 83.2 | 602 | 83.2 | 8 | 569 | 88.0 | 569 | 88.0 | 569 | 88.0 |
473.astar | 8 | 733 | 76.8 | 733 | 76.8 | 733 | 76.8 | 8 | 705 | 80.0 | 705 | 80.0 | 706 | 79.2 |
483.xalancbmk | 8 | 466 | 118 | 466 | 118 | 466 | 118 | 8 | 466 | 118 | 466 | 118 | 466 | 118 |
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 System was configured with an ATI HD5770 discrete graphics card
403.gcc: | -DSPEC_CPU_WIN32 |
464.h264ref: | -DWIN32 -DSPEC_CPU_NO_INTTYPES |
483.xalancbmk: | -Qoption,cpp,--no_wchar_t_keyword |
-QxSSE4.2 -Qipo -O3 -Qprec-div- -Qopt-prefetch /F512000000 |
-QxSSE4.2 -Qipo -O3 -Qprec-div- -Qopt-prefetch -Qcxx-features /F512000000 shlW32M.lib -link /FORCE:MULTIPLE |
icl -Qvc9 | |
473.astar: | C:/Program Files (x86)/Intel/ComposerXE-2011/bin/intel64/icl.exe |
403.gcc: | -DSPEC_CPU_WIN32 |
456.hmmer: | -DSPEC_CPU_P64 |
458.sjeng: | -DSPEC_CPU_P64 |
462.libquantum: | -DSPEC_CPU_P64 |
464.h264ref: | -DWIN32 -DSPEC_CPU_NO_INTTYPES |
473.astar: | -DSPEC_CPU_P64 |
483.xalancbmk: | -Qoption,cpp,--no_wchar_t_keyword |
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 /F512000000 shlW32M.lib -link /FORCE:MULTIPLE |
473.astar: | -Qauto-ilp32 -QxSSE4.2 -Qipo -O3 -Qprec-div- -Qopt-prefetch /F512000000 shlW64M.lib -link /FORCE:MULTIPLE |
483.xalancbmk: | basepeak = yes |