What's new? Update 4 - Intel® VTune™ Amplifier XE 2013

Intel® VTune™ Amplifier XE 2013

Intel® VTune™ Amplifier XE is an easy to use performance and thread profiler for C, C++, C#, Fortran, Java and MPI developers. No special recompiles are needed, just start profiling.  Hotspots are highlighted on the source.  A powerful timeline makes it easy to tune your application and scale performance on multicore processors.

New for Update 4!  

  • Support for upcoming 4th generation Intel® Core™ processors, codenamed Haswell, including Lightweight Hotspots, General Exploration and Bandwidth analysis
  • General Exploration analysis for the Intel® Xeon Phi™ coprocessor (Linux* only)
  • General Exploration viewpoint for Intel microarchitecture code named Ivy Bridge
  • Frame analysis for OpenMP parallel regions
  • Attaching to Java* processes for hardware event-based sampling analysis types
  • CPU utilization data in the Hotspots viewpoint for event-based sampling analysis results
  • Event-based sampling analysis for OpenCL* applications on the Intel® Xeon Phi™ coprocessor (JIT collection) (Linux* only)
  • Usability improvements in the Timeline view, including sorting and separate band height set up
  • Ubuntu* 12.10 support
  • Bug fixes

    Resources

    Contents

     

    File: vtune_amplifier_xe_2013_update4.tar.gz

    Installer for Intel® Vtune™ Amplifier XE 2013 Update 4 for Linux*

    File: VTune_Amplifier_XE_2013_update4_setup.exe

    Installer for Intel® Vtune™ Amplifier XE 2013 Update 4 for Windows*

    * Other names and brands may be claimed as the property of others.

    Microsoft, Windows, Visual Studio, Visual C++, and the Windows logo are trademarks, or registered trademarks of Microsoft Corporation in the United States and/or other countries.

    Next: Update 3 What's new

    Para obter informações mais completas sobre otimizações do compilador, consulte nosso aviso de otimização.