| CPU2006 license: | 13 | Test date: | Aug-2008 |
|---|---|---|---|
| Test sponsor: | Intel Corporation | Hardware Availability: | Sep-2007 |
| Tested by: | Intel Corporation | Software Availability: | Nov-2007 |
| Hardware | |
|---|---|
| CPU Name: | Intel Core 2 Duo T7800 |
| CPU Characteristics: | |
| CPU MHz: | 2600 |
| FPU: | Integrated |
| CPU(s) enabled: | 2 cores, 1 chip, 2 cores/chip |
| CPU(s) orderable: | 1 chip |
| Primary Cache: | 32 KB I + 32 KB D on chip per core |
| Secondary Cache: | 4 MB I+D on chip per chip |
| L3 Cache: | None |
| Other Cache: | None |
| Memory: | 2 GB (2x1GB Micron PC2-6400 DDR2-800 CL5) |
| Disk Subsystem: | Hitachi Travelstar HTS721010G9SA00 SATA 100GB 7200RPM |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | Windows XP Professional SP2 |
| Compiler: | Intel C++ Compiler for IA32 version 10.1 Build 20070913 Package ID: w_cc_p_10.1.011 Microsoft Visual Studio 2005 SP1 (for libraries) |
| Auto Parallel: | Yes |
| File System: | NTFS |
| System State: | Default |
| Base Pointers: | 32-bit |
| Peak Pointers: | 32-bit |
| Other Software: | SmartHeap Library Version 8.1 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 | 2 | 666 | 29.3 | 665 | 29.4 | 666 | 29.3 | 2 | 479 | 40.8 | 479 | 40.8 | 476 | 41.0 |
| 401.bzip2 | 2 | 892 | 21.6 | 828 | 23.3 | 827 | 23.4 | 2 | 808 | 23.9 | 808 | 23.9 | 812 | 23.8 |
| 403.gcc | 2 | 900 | 17.9 | 916 | 17.6 | 912 | 17.6 | 2 | 880 | 18.3 | 896 | 18.0 | 893 | 18.0 |
| 429.mcf | 2 | 576 | 31.7 | 576 | 31.6 | 578 | 31.5 | 2 | 593 | 30.8 | 593 | 30.8 | 593 | 30.8 |
| 445.gobmk | 2 | 630 | 33.3 | 627 | 33.5 | 630 | 33.3 | 2 | 572 | 36.7 | 573 | 36.6 | 574 | 36.6 |
| 456.hmmer | 2 | 697 | 26.8 | 694 | 26.9 | 701 | 26.6 | 2 | 644 | 29.0 | 645 | 28.9 | 647 | 28.9 |
| 458.sjeng | 2 | 820 | 29.5 | 820 | 29.5 | 827 | 29.3 | 2 | 731 | 33.1 | 733 | 33.0 | 731 | 33.1 |
| 462.libquantum | 2 | 1196 | 34.6 | 1197 | 34.6 | 1205 | 34.4 | 1 | 720 | 28.8 | 721 | 28.7 | 719 | 28.8 |
| 464.h264ref | 2 | 846 | 52.3 | 848 | 52.2 | 859 | 51.5 | 2 | 806 | 54.9 | 807 | 54.8 | 808 | 54.8 |
| 471.omnetpp | 2 | 616 | 20.3 | 616 | 20.3 | 626 | 20.0 | 2 | 584 | 21.4 | 584 | 21.4 | 583 | 21.5 |
| 473.astar | 2 | 655 | 21.5 | 655 | 21.4 | 662 | 21.2 | 2 | 605 | 23.2 | 604 | 23.2 | 606 | 23.2 |
| 483.xalancbmk | 2 | 416 | 33.2 | 416 | 33.2 | 422 | 32.7 | 2 | 416 | 33.1 | 416 | 33.1 | 416 | 33.2 |
General Notes
Binaries were built on Windows Vista32 The following VS 2005 SP1 updates were applied: KB926601 and KB932232
Base Portability Flags
| 403.gcc: | -DSPEC_CPU_WIN32 |
| 464.h264ref: | -DSPEC_CPU_NO_INTTYPES -DWIN32 |
| 483.xalancbmk: | -Qoption,cpp,--no_wchar_t_keyword |
Base Optimization Flags
C benchmarks:
| -fast -Qvec-guard-write /F512000000 |
C++ benchmarks:
| -fast -Qcxx_features /F512000000 shlw32m.lib -link /FORCE:MULTIPLE |
Peak Portability Flags
| 403.gcc: | -DSPEC_CPU_WIN32 |
| 464.h264ref: | -DSPEC_CPU_NO_INTTYPES -DWIN32 |
| 483.xalancbmk: | -Qoption,cpp,--no_wchar_t_keyword |
Peak Optimization Flags
C benchmarks:
| 400.perlbench: | -Qprof_gen(pass 1) -Qprof_use(pass 2) -fast -Qansi-alias -Qprefetch /F512000000 shlw32m.lib -link /FORCE:MULTIPLE |
| 401.bzip2: | -Qprof_gen(pass 1) -Qprof_use(pass 2) -fast -Qprefetch /F512000000 |
| 403.gcc: | -Qprof_gen(pass 1) -Qprof_use(pass 2) -fast /F512000000 |
| 429.mcf: | -Qprof_gen(pass 1) -Qprof_use(pass 2) -fast -Qprefetch /F512000000 shlw32m.lib -link /FORCE:MULTIPLE |
| 445.gobmk: | -Qprof_gen(pass 1) -Qprof_use(pass 2) -QxT -O2 -Qipo -Qprec-div- -Qansi-alias /F512000000 |
| 456.hmmer: | -Qprof_gen(pass 1) -Qprof_use(pass 2) -fast -Qunroll2 -Qansi-alias -Qopt-multi-version-aggressive /F512000000 |
| 458.sjeng: | -Qprof_gen(pass 1) -Qprof_use(pass 2) -fast -Qunroll4 /F512000000 |
| 462.libquantum: | -fast -Qunroll4 -Ob0 -Qprefetch -Qopt-streaming-stores:always -Qparallel -Qpar-runtime-control /F512000000 |
| 464.h264ref: | -Qprof_gen(pass 1) -Qprof_use(pass 2) -fast -Qunroll2 -Qansi-alias /F512000000 |
C++ benchmarks:
| 471.omnetpp: | -Qprof_gen(pass 1) -Qprof_use(pass 2) -fast -Qansi-alias -Qopt-ra-region-strategy=block -Qcxx_features /F512000000 shlw32m.lib -link /FORCE:MULTIPLE |
| 473.astar: | -Qprof_gen(pass 1) -Qprof_use(pass 2) -fast -Qansi-alias -Qopt-ra-region-strategy=routine -Qcxx_features /F512000000 shlw32m.lib -link /FORCE:MULTIPLE |
| 483.xalancbmk: | -Qprof_gen(pass 1) -Qprof_use(pass 2) -fast -Qansi-alias -Qcxx_features /F512000000 shlw32m.lib -link /FORCE:MULTIPLE |