| CPU2006 license: | 13 | Test date: | Jan-2009 |
|---|---|---|---|
| Test sponsor: | Intel Corporation | Hardware Availability: | Mar-2010 |
| Tested by: | Intel Corporation | Software Availability: | Oct-2009 |
| Hardware | |
|---|---|
| CPU Name: | Intel Core i5-661 |
| CPU Characteristics: | Intel Turbo Boost Technology up to 3.6 GHz |
| CPU MHz: | 3333 |
| FPU: | Integrated |
| CPU(s) enabled: | 2 cores, 1 chip, 2 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: | 4 MB I+D on chip per chip |
| Other Cache: | None |
| Memory: | 4 GB (2x2GB Micron MT16JTF25664AZ-1G4 DDR3-1333 CL9) |
| Disk Subsystem: | Intel X25-M 80GB SSD |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | Windows Vista Ultimate w/ SP1 (64-bit) |
| Compiler: | Intel C++ Compiler Professional 11.1 for Intel 64 Build 20090903 Package ID: w_cproc_p_11.1.045 Microsoft Visual Studio 2008 Professional SP1 (for libraries) |
| Auto Parallel: | Yes |
| File System: | NTFS |
| System State: | Default |
| Base Pointers: | 64-bit |
| Peak Pointers: | 64-bit |
| Other Software: | None SmartHeap Library Version 8.1 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 | 414 | 23.6 | 412 | 23.7 | 411 | 23.8 | 338 | 28.9 | 337 | 29.0 | 338 | 28.9 |
| 401.bzip2 | 587 | 16.4 | 588 | 16.4 | 571 | 16.9 | 567 | 17.0 | 547 | 17.6 | 544 | 17.7 |
| 403.gcc | 443 | 18.2 | 443 | 18.2 | 443 | 18.2 | 425 | 19.0 | 448 | 18.0 | 424 | 19.0 |
| 429.mcf | 265 | 34.4 | 264 | 34.5 | 265 | 34.5 | 264 | 34.6 | 264 | 34.6 | 265 | 34.4 |
| 445.gobmk | 432 | 24.3 | 432 | 24.3 | 432 | 24.3 | 401 | 26.1 | 404 | 26.0 | 404 | 26.0 |
| 456.hmmer | 277 | 33.7 | 276 | 33.8 | 276 | 33.8 | 268 | 34.9 | 268 | 34.8 | 268 | 34.9 |
| 458.sjeng | 472 | 25.6 | 472 | 25.6 | 472 | 25.6 | 467 | 25.9 | 466 | 26.0 | 468 | 25.8 |
| 462.libquantum | 112 | 185 | 112 | 186 | 112 | 185 | 112 | 186 | 112 | 186 | 112 | 186 |
| 464.h264ref | 499 | 44.4 | 499 | 44.3 | 499 | 44.3 | 447 | 49.5 | 447 | 49.5 | 448 | 49.4 |
| 471.omnetpp | 388 | 16.1 | 388 | 16.1 | 388 | 16.1 | 368 | 17.0 | 369 | 17.0 | 369 | 17.0 |
| 473.astar | 406 | 17.3 | 406 | 17.3 | 406 | 17.3 | 401 | 17.5 | 401 | 17.5 | 399 | 17.6 |
| 483.xalancbmk | 284 | 24.3 | 285 | 24.2 | 284 | 24.3 | 284 | 24.3 | 285 | 24.2 | 284 | 24.3 |
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 5970 discrete graphics card
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 |
Peak Portability Flags
Same as Base Portability Flags
Peak Optimization Flags
C benchmarks:
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: | -QxSSE4.2(pass 2) -Qprof_gen(pass 1) -Qprof_use(pass 2) -Qipo -O3 -Qprec-div- -Qansi-alias -Qopt-ra-region-strategy=routine -Qauto-ilp32 /F512000000 shlW64M.lib -link /FORCE:MULTIPLE |
| 483.xalancbmk: | basepeak = yes |