| CPU2006 license: | 13 | Test date: | Feb-2008 |
|---|---|---|---|
| Test sponsor: | Intel Corporation | Hardware Availability: | Feb-2008 |
| Tested by: | Intel Corporation | Software Availability: | Nov-2007 |
| Hardware | |
|---|---|
| CPU Name: | Intel Core 2 Duo E8400 |
| CPU Characteristics: | 3.00 GHz, 1333 FSB |
| CPU MHz: | 3000 |
| 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: | 6 MB I+D on chip per chip |
| L3 Cache: | None |
| Other Cache: | None |
| Memory: | 2 GB (2x1GB Micron DDR2-800 CL5) |
| Disk Subsystem: | Seagate 320GB NCQ SATA, 16MB cache, 7200 RPM |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | Windows Vista Ultimate (64-bit) |
| 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 | 541 | 36.1 | 542 | 36.0 | 541 | 36.1 | 2 | 418 | 46.8 | 415 | 47.1 | 409 | 47.8 |
| 401.bzip2 | 2 | 621 | 31.1 | 616 | 31.4 | 618 | 31.2 | 2 | 600 | 32.2 | 603 | 32.0 | 603 | 32.0 |
| 403.gcc | 2 | 461 | 34.9 | 460 | 35.0 | 455 | 35.4 | 2 | 450 | 35.7 | 455 | 35.4 | 444 | 36.3 |
| 429.mcf | 2 | 406 | 44.9 | 407 | 44.8 | 407 | 44.8 | 2 | 410 | 44.5 | 410 | 44.5 | 410 | 44.5 |
| 445.gobmk | 2 | 528 | 39.8 | 529 | 39.7 | 529 | 39.7 | 2 | 485 | 43.3 | 484 | 43.3 | 484 | 43.3 |
| 456.hmmer | 2 | 597 | 31.3 | 597 | 31.3 | 596 | 31.3 | 2 | 550 | 33.9 | 551 | 33.9 | 551 | 33.8 |
| 458.sjeng | 2 | 681 | 35.6 | 681 | 35.6 | 681 | 35.6 | 2 | 602 | 40.2 | 602 | 40.2 | 602 | 40.2 |
| 462.libquantum | 2 | 966 | 42.9 | 969 | 42.8 | 970 | 42.7 | 1 | 430 | 48.2 | 432 | 48.0 | 430 | 48.2 |
| 464.h264ref | 2 | 713 | 62.1 | 713 | 62.1 | 713 | 62.1 | 2 | 678 | 65.3 | 677 | 65.4 | 676 | 65.4 |
| 471.omnetpp | 2 | 443 | 28.2 | 443 | 28.2 | 443 | 28.2 | 2 | 413 | 30.3 | 413 | 30.2 | 413 | 30.3 |
| 473.astar | 2 | 529 | 26.6 | 529 | 26.6 | 528 | 26.6 | 2 | 482 | 29.1 | 483 | 29.0 | 482 | 29.1 |
| 483.xalancbmk | 2 | 338 | 40.8 | 339 | 40.7 | 338 | 40.8 | 2 | 327 | 42.2 | 327 | 42.3 | 327 | 42.3 |
General Notes
Tested systems can be used with Shin-G ATX case, Antec NeoPower 480W power supply Product description located as of 03/2008: http://www.intel.com/products/motherboard/DQ35JO/index.htm The system bus runs at 1333 MHz System was configured with Asus EN8800GTX discrete graphics card Binaries were built on Windows Vista Ultimate (32-bit) The following VS 2005 SP1 updates were applied: KB926601 and KB932232 OMP_NUM_THREADS was set to number of logical processors as seen by the OS KMP_AFFINITY was set to physical,0 submit was disabled for 462.libquantum at peak.
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 |