| CPU2006 license: | 13 | Test date: | Feb-2016 |
|---|---|---|---|
| Test sponsor: | Intel Corporation | Hardware Availability: | Aug-2015 |
| Tested by: | Intel Corporation | Software Availability: | Aug-2015 |
| Hardware | |
|---|---|
| CPU Name: | Intel Core i7-6700 |
| CPU Characteristics: | Intel Turbo Boost Technology up to 4.00 GHz |
| CPU MHz: | 3400 |
| 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 2Rx4 PC4-2133P-U) |
| Disk Subsystem: | 1 TB Seagate Barracuda HDD, 7200 RPM |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | Microsoft Windows 7 Professional 6.1.7601 Service Pack 1 Build 7601 |
| Compiler: | C/C++: Version 16.0.0.110 of Intel C++ Studio XE for Windows; Libraries: Version 18.00.30723 of Microsoft Visual Studio 2013 |
| Auto Parallel: | No |
| File System: | NTFS |
| System State: | Default |
| Base Pointers: | 32-bit |
| Peak Pointers: | 32/64-bit |
| Other Software: | SmartHeap Library Version 11.0 from http://www.microquill.com/ |
Results Table
| 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 | 416 | 188 | 425 | 184 | 427 | 183 | 8 | 361 | 217 | 362 | 216 | 362 | 216 |
| 401.bzip2 | 8 | 685 | 113 | 681 | 114 | 681 | 114 | 8 | 677 | 114 | 677 | 114 | 679 | 114 |
| 403.gcc | 8 | 345 | 186 | 348 | 185 | 346 | 186 | 8 | 344 | 187 | 343 | 188 | 342 | 189 |
| 429.mcf | 8 | 352 | 207 | 333 | 219 | 321 | 227 | 8 | 352 | 207 | 333 | 219 | 321 | 227 |
| 445.gobmk | 8 | 506 | 166 | 506 | 166 | 506 | 166 | 8 | 492 | 170 | 491 | 171 | 491 | 171 |
| 456.hmmer | 8 | 201 | 371 | 203 | 368 | 202 | 370 | 8 | 163 | 457 | 162 | 460 | 163 | 458 |
| 458.sjeng | 8 | 564 | 172 | 562 | 172 | 562 | 172 | 8 | 563 | 172 | 564 | 172 | 562 | 172 |
| 462.libquantum | 8 | 65.0 | 2550 | 64.9 | 2550 | 64.7 | 2560 | 8 | 64.8 | 2560 | 65.0 | 2550 | 65.1 | 2550 |
| 464.h264ref | 8 | 575 | 308 | 575 | 308 | 575 | 308 | 8 | 575 | 308 | 575 | 308 | 575 | 308 |
| 471.omnetpp | 8 | 483 | 103 | 483 | 103 | 483 | 103 | 8 | 462 | 108 | 462 | 108 | 462 | 108 |
| 473.astar | 8 | 461 | 122 | 461 | 122 | 461 | 122 | 8 | 464 | 121 | 464 | 121 | 463 | 121 |
| 483.xalancbmk | 8 | 220 | 250 | 221 | 250 | 221 | 250 | 8 | 220 | 250 | 221 | 250 | 221 | 250 |
Compiler Invocation Notes
To compile these binaries, the Intel Compiler 16.0 was set up to generate 32-bit binaries with the command: "ipsxe-comp-vars.bat ia32 vs2010" (shortcut provided in the Intel(r) Parallel Studio XE 2016 program folder)
Platform Notes
Sysinfo program C:\SPEC16.0/Docs/sysinfo $Rev: 6775 $ $Date:: 2011-08-16 #$ \8787f7622badcf24e01c368b1db4377c running on CltF832E48856E2 Sat Feb 27 05:43:20 2016 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 Professional OS Version : 6.1.7601 Service Pack 1 Build 7601 System Manufacturer: System manufacturer System Model : System Product Name Processor(s) : 1 Processor(s) Installed. [01]: Intel64 Family 6 Model 94 Stepping 3 GenuineIntel ~3401 Mhz BIOS Version : American Megatrends Inc. 0704, 1/12/2016 Total Physical Memory: 8,069 MB Trying 'wmic cpu get /value' DeviceID : CPU0 L2CacheSize : 1024 L3CacheSize : 8192 MaxClockSpeed : 3401 Name : Intel(R) Core(TM) i7-6700 CPU @ 3.40GHz NumberOfCores : 4 NumberOfLogicalProcessors: 8 (End of data from sysinfo program)
Component Notes
Tested systems can be used with Shin-G ATX case, PC Power and Cooling 1200W power supply
General Notes
Binaries compiled on a system with 1x Intel Xeon E5-2699 v3 CPU + 64GB memory using Windows 8.1 Enterprise 64-bit
Base Portability Flags
| 403.gcc: | -DSPEC_CPU_WIN32 |
| 464.h264ref: | -DWIN32 |
| 483.xalancbmk: | -Qoption,cpp,--no_wchar_t_keyword |
Base Optimization Flags
C benchmarks:
| -QxCORE-AVX2 -Qipo -O3 -Qprec-div- -Qopt-prefetch /F256000000 |
C++ benchmarks:
| -QxCORE-AVX2 -Qipo -O3 -Qprec-div- -Qopt-prefetch -Qcxx-features /F256000000 shlW32M.lib -link /FORCE:MULTIPLE |
Peak Compiler Invocation
C benchmarks (except as noted below):
C++ benchmarks (except as noted below):
| icl -Qvc12 | |
| 473.astar: | C:\Program Files (x86)\IntelSWTools\parallel_studio_xe_2016.0.041ompilers_and_libraries_2016\windows/bin/intel64/icl.exe |
Peak Portability Flags
| 403.gcc: | -DSPEC_CPU_WIN32 |
| 456.hmmer: | -DSPEC_CPU_P64 |
| 458.sjeng: | -DSPEC_CPU_P64 |
| 462.libquantum: | -DSPEC_CPU_P64 |
| 464.h264ref: | -DWIN32 |
| 473.astar: | -DSPEC_CPU_P64 |
| 483.xalancbmk: | -Qoption,cpp,--no_wchar_t_keyword |
Peak Optimization Flags
C benchmarks:
| 400.perlbench: | -QxCORE-AVX2(pass 2) -Qprof_gen(pass 1) -Qprof_use(pass 2) -Qipo -O3 -Qprec-div- -Qansi-alias -Qopt-prefetch /F256000000 shlW32M.lib -link /FORCE:MULTIPLE |
| 401.bzip2: | -QxCORE-AVX2(pass 2) -Qprof_gen(pass 1) -Qprof_use(pass 2) -Qipo -O3 -Qprec-div- -Qopt-prefetch -Qansi-alias /F256000000 |
| 403.gcc: | -QxCORE-AVX2(pass 2) -Qprof_gen(pass 1) -Qprof_use(pass 2) -Qipo -O3 -Qprec-div- -Qopt-prefetch /F256000000 |
| 429.mcf: | basepeak = yes |
| 445.gobmk: | -QxCORE-AVX2(pass 2) -Qprof_gen(pass 1) -Qprof_use(pass 2) -Qipo -O2 -Qprec-div- -Qansi-alias /F256000000 |
| 456.hmmer: | -Qauto-ilp32 -QxCORE-AVX2(pass 2) -Qprof_gen(pass 1) -Qprof_use(pass 2) -Qipo(1) -O3(1) -Qprec-div-(1) -Qopt-prefetch(1) /F256000000 |
| 458.sjeng: | -Qauto-ilp32 -QxCORE-AVX2(pass 2) -Qprof_gen(pass 1) -Qprof_use(pass 2) -Qipo(1) -O3(1) -Qprec-div-(1) -Qunroll4(1) /F256000000 |
| 462.libquantum: | -Qauto-ilp32 -QxCORE-AVX2 -Qipo -O3 -Qprec-div- -Qopt-prefetch /F256000000 |
| 464.h264ref: | basepeak = yes |
C++ benchmarks:
| 471.omnetpp: | -QxCORE-AVX2(pass 2) -Qprof_gen(pass 1) -Qprof_use(pass 2) -Qipo -O3 -Qprec-div- -Qansi-alias -Qopt-ra-region-strategy=block /F256000000 shlW32M.lib -link /FORCE:MULTIPLE |
| 473.astar: | -Qauto-ilp32 -QxCORE-AVX2 -Qipo -O3 -Qprec-div- -Qopt-prefetch /F256000000 shlW64M.lib |
| 483.xalancbmk: | basepeak = yes |