| CPU2006 license: | 13 | Test date: | Jun-2007 |
|---|---|---|---|
| Test sponsor: | Intel Corporation | Hardware Availability: | Jun-2007 |
| Tested by: | Intel Corporation | Software Availability: | May-2007 |
| Hardware | |
|---|---|
| CPU Name: | Intel Core 2 Duo X7800 |
| CPU Characteristics: | 2.60 GHz, 4MB L2, 800 MHz bus |
| 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 Hynix DDR2-667 CL5) |
| Disk Subsystem: | 160GB Hitachi SATA, 5400RPM |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | Windows Vista32 Ultimate |
| Compiler: | Intel C++ Compiler for IA32 version 10.0 Build 20070426 Package ID: W_CC_P_10.0.025 Microsoft Visual Studio .Net 2003 (for libraries) |
| Auto Parallel: | No |
| File System: | NTFS |
| System State: | Default |
| Base Pointers: | 32-bit |
| Peak Pointers: | 32-bit |
| Other Software: | None SmartHeap Library Version 8.0 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 | 561 | 34.9 | 560 | 34.9 | 561 | 34.8 | 2 | 490 | 39.9 | 489 | 39.9 | 491 | 39.8 |
| 401.bzip2 | 2 | 891 | 21.7 | 883 | 21.9 | 906 | 21.3 | 2 | 848 | 22.8 | 836 | 23.1 | 830 | 23.2 |
| 403.gcc | 2 | 1071 | 15.0 | 1072 | 15.0 | 1081 | 14.9 | 2 | 626 | 25.7 | 619 | 26.0 | 615 | 26.2 |
| 429.mcf | 2 | 610 | 29.9 | 611 | 29.9 | 611 | 29.8 | 2 | 610 | 29.9 | 611 | 29.9 | 611 | 29.8 |
| 445.gobmk | 2 | 641 | 32.7 | 640 | 32.8 | 641 | 32.7 | 2 | 581 | 36.1 | 582 | 36.0 | 581 | 36.1 |
| 456.hmmer | 2 | 705 | 26.5 | 704 | 26.5 | 705 | 26.5 | 2 | 697 | 26.8 | 697 | 26.8 | 697 | 26.8 |
| 458.sjeng | 2 | 817 | 29.6 | 817 | 29.6 | 818 | 29.6 | 2 | 731 | 33.1 | 731 | 33.1 | 731 | 33.1 |
| 462.libquantum | 2 | 1837 | 22.6 | 1836 | 22.6 | 1820 | 22.8 | 2 | 1551 | 26.7 | 1550 | 26.7 | 1551 | 26.7 |
| 464.h264ref | 2 | 869 | 50.9 | 870 | 50.9 | 868 | 51.0 | 2 | 821 | 53.9 | 821 | 53.9 | 820 | 54.0 |
| 471.omnetpp | 2 | 640 | 19.5 | 639 | 19.6 | 640 | 19.5 | 2 | 593 | 21.1 | 595 | 21.0 | 594 | 21.0 |
| 473.astar | 2 | 665 | 21.1 | 665 | 21.1 | 664 | 21.1 | 2 | 630 | 22.3 | 631 | 22.3 | 631 | 22.3 |
| 483.xalancbmk | 2 | 412 | 33.5 | 411 | 33.6 | 412 | 33.5 | 2 | 409 | 33.7 | 409 | 33.7 | 409 | 33.7 |
General Notes
The system bus runs at 667 MHz System was configured with an nVIDIA 8600M GT graphics card Binaries were built on Windows XP Professional SP2 The start command with the /affinity switch was used to bind processes to cores
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: | -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 /F512000000 shlw32m.lib -link /FORCE:MULTIPLE |
| 403.gcc: | -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: | -Qprof_gen(pass 1) -Qprof_use(pass 2) -fast -Qunroll2 -Qansi-alias /F512000000 shlw32m.lib -link /FORCE:MULTIPLE |
| 458.sjeng: | -Qprof_gen(pass 1) -Qprof_use(pass 2) -fast -Qunroll4 /F512000000 shlw32m.lib -link /FORCE:MULTIPLE |
| 462.libquantum: | -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:
| -Qprof_gen(pass 1) -Qprof_use(pass 2) -fast -Qansi-alias -Qcxx_features /F512000000 shlw32m.lib -link /FORCE:MULTIPLE |