Intel® VTune™ Performance Analyzer for Windows* Knowledge Base

Submit New Article

All Articles | Featured Articles | Compatibility | Download, Registration, Licensing | Errors and Diagnostics | Installation | Known Issues | Performance and Optimization | Sample Code | Software Defects | Technical Notes | Tips and Techniques


Title Modified Date
High Clocks Per Instruction Retired when vectorizing the loop.
Sometimes when we vectorize a loop, we get a high Clocks Per Instruction Retired (CPI) value. This happens when there is high bus utilization and the bus gets saturated.
Type: Sample Code
 11/18/2008
Intel® VTune™ Performance Analyzer for Windows* - Sample Code
Sample code is available after installation in the Examples subdirectory of the VTune analyzer installation directory, typically C:Program FilesIntelVTune. Operating System: Windows* 2000, Windows ...
Type: Sample Code
 09/19/2008