| CPU2006 license: | 13 | Test date: | Jul-2011 |
|---|---|---|---|
| Test sponsor: | Intel Corporation | Hardware Availability: | Mar-2011 |
| Tested by: | Intel Corporation | Software Availability: | Apr-2011 |
| Hardware | |
|---|---|
| CPU Name: | Intel Core i5-2500S |
| CPU Characteristics: | Intel Turbo Boost Technology up to 3.7 GHz |
| CPU MHz: | 2700 |
| FPU: | Integrated |
| CPU(s) enabled: | 4 cores, 1 chip, 4 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: | 6 MB I+D on chip per chip |
| Other Cache: | None |
| Memory: | 4 GB (2 x 2 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 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/ |
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 | 4 | 466 | 84.0 | 466 | 84.0 | 465 | 84.0 | 4 | 352 | 111 | 352 | 111 | 352 | 111 |
| 401.bzip2 | 4 | 669 | 57.6 | 649 | 59.6 | 655 | 58.8 | 4 | 639 | 60.4 | 636 | 60.8 | 639 | 60.4 |
| 403.gcc | 4 | 354 | 90.8 | 348 | 92.4 | 350 | 92.0 | 4 | 339 | 94.8 | 336 | 95.6 | 337 | 95.6 |
| 429.mcf | 4 | 276 | 132 | 274 | 133 | 274 | 133 | 2 | 201 | 90.6 | 199 | 91.4 | 201 | 90.8 |
| 445.gobmk | 4 | 515 | 81.6 | 515 | 81.6 | 515 | 81.6 | 4 | 495 | 84.8 | 495 | 84.8 | 496 | 84.8 |
| 456.hmmer | 4 | 243 | 154 | 243 | 154 | 242 | 154 | 4 | 226 | 165 | 225 | 166 | 226 | 165 |
| 458.sjeng | 4 | 562 | 86.0 | 562 | 86.0 | 561 | 86.4 | 4 | 563 | 86.0 | 562 | 86.0 | 562 | 86.0 |
| 462.libquantum | 4 | 111 | 747 | 111 | 747 | 111 | 745 | 4 | 105 | 792 | 104 | 796 | 105 | 788 |
| 464.h264ref | 4 | 538 | 164 | 538 | 165 | 537 | 165 | 4 | 526 | 168 | 527 | 168 | 527 | 168 |
| 471.omnetpp | 4 | 362 | 69.2 | 362 | 69.2 | 362 | 69.2 | 4 | 334 | 74.8 | 334 | 74.8 | 334 | 74.8 |
| 473.astar | 4 | 435 | 64.4 | 435 | 64.8 | 435 | 64.8 | 4 | 403 | 69.6 | 402 | 69.6 | 402 | 69.6 |
| 483.xalancbmk | 4 | 275 | 100 | 275 | 100 | 275 | 100 | 4 | 275 | 100 | 275 | 100 | 275 | 100 |
Submit Notes
The config file option 'submit' was used. The start command with the /affinity switch was used to bind processes to cores
General Notes
Tested systems can be used with Shin-G ATX case, PC Power and Cooling 1200W power supply
Base Portability Flags
| 403.gcc: | -DSPEC_CPU_WIN32 |
| 464.h264ref: | -DWIN32 -DSPEC_CPU_NO_INTTYPES |
| 483.xalancbmk: | -Qoption,cpp,--no_wchar_t_keyword |
Base Optimization Flags
C benchmarks:
| -QxAVX -Qipo -O3 -Qprec-div- -Qopt-prefetch /F512000000 |
C++ benchmarks:
| -QxAVX -Qipo -O3 -Qprec-div- -Qopt-prefetch -Qcxx-features /F512000000 shlW32M.lib -link /FORCE:MULTIPLE |
Peak Compiler Invocation
C benchmarks (except as noted below):
C++ benchmarks (except as noted below):
| icl -Qvc9 | |
| 473.astar: | C:/Program Files (x86)/Intel/ComposerXE-2011/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 -DSPEC_CPU_NO_INTTYPES |
| 473.astar: | -DSPEC_CPU_P64 |
| 483.xalancbmk: | -Qoption,cpp,--no_wchar_t_keyword |
Peak Optimization Flags
C benchmarks:
C++ benchmarks:
| 471.omnetpp: | -QxAVX(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 |