| CPU2006 license: | 13 | Test date: | Jul-2007 |
|---|---|---|---|
| Test sponsor: | Intel Corporation | Hardware Availability: | Jul-2007 |
| Tested by: | Intel Corporation | Software Availability: | Aug-2006 |
| Hardware | |
|---|---|
| CPU Name: | Intel Core 2 Duo E6750 |
| CPU Characteristics: | 2.66 GHz, 1333 MHz bus |
| CPU MHz: | 2666 |
| 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 ELPIDA PC3-8500U-7-00-BP DDR3-1066 7-7-7-20) |
| Disk Subsystem: | Seagate ST3320620AS 320GB Barracuda 7200.10 NCQ SATA II |
| 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: | 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 | 526 | 37.2 | 524 | 37.3 | 524 | 37.3 | 2 | 450 | 43.5 | 450 | 43.4 | 451 | 43.3 |
| 401.bzip2 | 2 | 758 | 25.5 | 758 | 25.5 | 761 | 25.4 | 2 | 736 | 26.2 | 733 | 26.3 | 732 | 26.4 |
| 403.gcc | 2 | 810 | 19.9 | 809 | 19.9 | 803 | 20.0 | 2 | 505 | 31.9 | 505 | 31.9 | 499 | 32.3 |
| 429.mcf | 2 | 469 | 38.9 | 470 | 38.8 | 469 | 38.9 | 2 | 469 | 38.9 | 470 | 38.8 | 469 | 38.9 |
| 445.gobmk | 2 | 595 | 35.3 | 595 | 35.3 | 595 | 35.3 | 2 | 539 | 39.0 | 538 | 39.0 | 539 | 38.9 |
| 456.hmmer | 2 | 669 | 27.9 | 668 | 27.9 | 669 | 27.9 | 2 | 661 | 28.2 | 661 | 28.2 | 661 | 28.2 |
| 458.sjeng | 2 | 762 | 31.8 | 762 | 31.8 | 762 | 31.8 | 2 | 681 | 35.5 | 681 | 35.6 | 680 | 35.6 |
| 462.libquantum | 2 | 1318 | 31.4 | 1319 | 31.4 | 1331 | 31.1 | 2 | 1007 | 41.1 | 1005 | 41.2 | 1009 | 41.1 |
| 464.h264ref | 2 | 816 | 54.2 | 817 | 54.2 | 817 | 54.2 | 2 | 770 | 57.5 | 770 | 57.5 | 770 | 57.5 |
| 471.omnetpp | 2 | 482 | 25.9 | 483 | 25.9 | 482 | 26.0 | 2 | 441 | 28.3 | 442 | 28.3 | 440 | 28.4 |
| 473.astar | 2 | 578 | 24.3 | 579 | 24.3 | 578 | 24.3 | 2 | 544 | 25.8 | 544 | 25.8 | 544 | 25.8 |
| 483.xalancbmk | 2 | 354 | 39.0 | 353 | 39.1 | 353 | 39.1 | 2 | 351 | 39.3 | 351 | 39.3 | 352 | 39.2 |
General Notes
Tested systems can be used with Shin-G ATX case, Antec NeoPower 480W power supply Product description located as of 7/2007: http://usa.asus.com/products.aspx?l1=3&l2=11&l3=534&l4=0&model=1645&modelmenu=1 The system bus runs at 1333 MHz System has a discrete gfx card - Asus EN8800GTX/HTDP/768M w/ nVidia 8800GTX Binaries were built on Windows XP Professional SP2 with 4GB of RAM and /3GB boot switch 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 |