SPEC® CINT2006 Result

Copyright 2006-2014 Standard Performance Evaluation Corporation

Intel Corporation

Intel DP55KG Motherboard (Intel Core i7-870)

SPECint®2006 = 39.0

CPU2006 license: 13 Test date: Jul-2011
Test sponsor: Intel Corporation Hardware Availability: Mar-2011
Tested by: Intel Corporation Software Availability: Apr-2011
Benchmark results graph
Hardware
CPU Name: Intel Core i7-870
CPU Characteristics: Intel Turbo Boost Technology up to 3.60 GHz
CPU MHz: 2933
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
Operating System: Windows 7 Ultimate (64-bit)
Compiler: Intel C++ Compiler XE for Intel64
Version 12.0.3.163 Build 20110217
Microsoft Visual Studio 2008 Professional SP1
(for libraries)
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/

Results Table

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 382   25.6 380   25.7 380   25.7 301   32.5 301   32.5 301   32.5
401.bzip2 533   18.1 533   18.1 532   18.1 502   19.2 503   19.2 509   19.0
403.gcc 337   23.9 337   23.9 337   23.9 316   25.5 316   25.5 316   25.5
429.mcf 188   48.4 189   48.3 188   48.4 189   48.3 189   48.3 189   48.3
445.gobmk 445   23.6 445   23.6 445   23.6 392   26.8 391   26.8 391   26.8
456.hmmer 190   49.2 190   49.1 190   49.2 185   50.4 185   50.4 185   50.4
458.sjeng 455   26.6 455   26.6 455   26.6 435   27.8 434   27.9 435   27.8
462.libquantum 39.7 522   39.6 523   39.7 522   39.7 522   39.6 523   39.7 522  
464.h264ref 526   42.0 526   42.1 526   42.1 443   49.9 443   49.9 443   49.9
471.omnetpp 268   23.3 268   23.3 269   23.3 248   25.2 248   25.2 248   25.2
473.astar 324   21.6 324   21.7 324   21.6 324   21.6 324   21.7 324   21.6
483.xalancbmk 231   29.9 231   29.9 231   29.9 231   29.9 231   29.9 231   29.9

General Notes

 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
 System was configured with an ATI HD5770 discrete graphics card

Base Compiler Invocation

C benchmarks:

 icl -Qvc9   -Qstd=c99 

C++ benchmarks:

 icl -Qvc9 

Base Portability Flags

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 

Base Optimization Flags

C benchmarks:

 -QxSSE4.2   -Qipo   -O3   -Qprec-div-   -Qopt-prefetch   -Qparallel   -Qauto-ilp32   /F512000000 

C++ benchmarks:

 -QxSSE4.2   -Qipo   -O3   -Qprec-div-   -Qopt-prefetch   -Qcxx-features   -Qauto-ilp32   /F512000000   shlW64M.lib    -link /FORCE:MULTIPLE 

Base Other Flags

C benchmarks:

403.gcc:  -Dalloca=_alloca 

Peak Compiler Invocation

C benchmarks:

 icl -Qvc9   -Qstd=c99 

C++ benchmarks:

 icl -Qvc9 

Peak Portability Flags

Same as Base Portability Flags

Peak Optimization Flags

C benchmarks:

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:  -QxSSE4.2   -Qipo   -O3   -Qprec-div-   -Qopt-prefetch   -Qauto-ilp32   /F512000000 
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:  -QxSSE4.2   -Qipo   -O3   -Qprec-div-   -Qunroll2   -Qansi-alias   -Qauto-ilp32   /F512000000 
458.sjeng:  -QxSSE4.2(pass 2)   -Qprof_gen(pass 1)   -Qprof_use(pass 2)   -Qipo   -O3   -Qprec-div-   -Qunroll4   -Qauto-ilp32   /F512000000 
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 

C++ benchmarks:

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 

Peak Other Flags

C benchmarks:

403.gcc:  -Dalloca=_alloca 

The flags file that was used to format this result can be browsed at
http://www.spec.org/cpu2006/flags/Intel-ic12-winx64-revB.20110808.html.

You can also download the XML flags source by saving the following link:
http://www.spec.org/cpu2006/flags/Intel-ic12-winx64-revB.20110808.xml.