| CPU2006 license: | 55 | Test date: | Aug-2007 |
|---|---|---|---|
| Test sponsor: | Dell Inc. | Hardware Availability: | Sep-2007 |
| Tested by: | Dell Inc. | Software Availability: | Jun-2007 |
| Hardware | |
|---|---|
| CPU Name: | Intel Core 2 Extreme QX6800 |
| CPU Characteristics: | 1066 MHz Bus Speed |
| CPU MHz: | 2933 |
| 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: | 8 MB I+D on chip per chip, 4 MB shared / 2 cores |
| L3 Cache: | None |
| Other Cache: | None |
| Memory: | 8 GB (4x2 GB 667 MHz ECC CL5 DDR2) |
| Disk Subsystem: | 1 x 80 GB SATA 7200 RPM |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | Windows XP Professional x64 Edition SP2 |
| Compiler: | Intel C++ Compiler for IA-32, Version 10.0 Build 20070426 Package ID: W_CC_P_10.0.025 Microsoft Visual Studio 2005 SP1 |
| Auto Parallel: | No |
| File System: | NTFS |
| System State: | Default |
| Base Pointers: | 32-bit |
| Peak Pointers: | 32-bit |
| Other Software: | MicroQuill SmartHeap Library 8.0 |
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 | 485 | 80.6 | 479 | 81.6 | 478 | 81.7 | 4 | 422 | 92.7 | 421 | 92.9 | 424 | 92.1 |
| 401.bzip2 | 4 | 820 | 47.1 | 816 | 47.3 | 813 | 47.5 | 4 | 789 | 48.9 | 787 | 49.1 | 788 | 49.0 |
| 403.gcc | 4 | 1469 | 21.9 | 1459 | 22.1 | 1456 | 22.1 | 4 | 1226 | 26.3 | 1230 | 26.2 | 1227 | 26.2 |
| 429.mcf | 4 | 847 | 43.1 | 841 | 43.4 | 842 | 43.3 | 4 | 847 | 43.1 | 841 | 43.4 | 842 | 43.3 |
| 445.gobmk | 4 | 568 | 73.9 | 568 | 73.8 | 569 | 73.7 | 4 | 518 | 81.0 | 516 | 81.3 | 516 | 81.3 |
| 456.hmmer | 4 | 615 | 60.7 | 615 | 60.6 | 615 | 60.7 | 4 | 609 | 61.3 | 607 | 61.4 | 608 | 61.4 |
| 458.sjeng | 4 | 721 | 67.2 | 721 | 67.2 | 721 | 67.1 | 4 | 635 | 76.3 | 635 | 76.2 | 635 | 76.3 |
| 462.libquantum | 4 | 2910 | 28.5 | 2891 | 28.7 | 2897 | 28.6 | 4 | 2790 | 29.7 | 2788 | 29.7 | 2787 | 29.7 |
| 464.h264ref | 4 | 752 | 118 | 752 | 118 | 752 | 118 | 4 | 711 | 125 | 712 | 124 | 711 | 124 |
| 471.omnetpp | 4 | 936 | 26.7 | 929 | 26.9 | 931 | 26.9 | 4 | 910 | 27.5 | 908 | 27.5 | 908 | 27.5 |
| 473.astar | 4 | 751 | 37.4 | 747 | 37.6 | 748 | 37.6 | 4 | 720 | 39.0 | 719 | 39.1 | 719 | 39.0 |
| 483.xalancbmk | 4 | 464 | 59.5 | 463 | 59.6 | 463 | 59.7 | 4 | 445 | 62.0 | 447 | 61.7 | 446 | 61.9 |
General Notes
Binaries were built on Windows Vista Ultimate (64-bit)
Base Portability Flags
| 403.gcc: | -DSPEC_CPU_WIN32 |
| 464.h264ref: | -DSPEC_CPU_NO_INTTYPES -DWIN32 |
Base Optimization Flags
C benchmarks:
| -fast /F512000000 shlw32m.lib -link /FORCE:MULTIPLE |
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 |
Peak Optimization Flags
C benchmarks:
| 400.perlbench: | ONESTEP -Qprof_gen(pass 1) -Qprof_use(pass 2) -fast -Qansi-alias -Qprefetch /F512000000 shlw32m.lib -link /FORCE:MULTIPLE |
| 401.bzip2: | ONESTEP -Qprof_gen(pass 1) -Qprof_use(pass 2) -fast /F512000000 shlw32m.lib -link /FORCE:MULTIPLE |
| 403.gcc: | ONESTEP -Qprof_gen(pass 1) -Qprof_use(pass 2) -fast /F512000000 -link /FORCE:MULTIPLE |
| 429.mcf: | basepeak = yes |
| 445.gobmk: | -Qprof_gen(pass 1) -Qprof_use(pass 2) -QxT -O2 -Qipo -Qprec-div- -Qansi-alias /F512000000 -link /FORCE:MULTIPLE |
| 456.hmmer: | ONESTEP -Qprof_gen(pass 1) -Qprof_use(pass 2) -fast -Qunroll2 -Qansi-alias /F512000000 shlw32m.lib -link /FORCE:MULTIPLE |
| 458.sjeng: | ONESTEP -Qprof_gen(pass 1) -Qprof_use(pass 2) -fast -Qunroll4 /F512000000 shlw32m.lib -link /FORCE:MULTIPLE |
| 462.libquantum: | ONESTEP -Qprof_gen(pass 1) -Qprof_use(pass 2) -fast -Qunroll4 -Ob0 -Qprefetch -Qopt-streaming-stores:always /F512000000 shlw32m.lib -link /FORCE:MULTIPLE |
| 464.h264ref: | Same as 456.hmmer |
C++ benchmarks:
| ONESTEP -Qprof_gen(pass 1) -Qprof_use(pass 2) -fast -Qansi-alias -Qcxx_features /F512000000 shlw32m.lib -link /FORCE:MULTIPLE |