Intel® Trace Analyzer and Collector

Understand MPI application behavior, quickly find bottlenecks, and achieve high performance for parallel cluster applications

  • Powerful MPI communications profiling and analysis
  • Scalable: Low overhead and effective visualization
  • Flexible to Fit Workflow: Compile, link, or run
  • Take advantage of Priority Support―connect privately with Intel engineers for technical questions.
Part of Intel® Parallel Studio XE Cluster Edition

Intel® Trace Analyzer and Collector is a graphical tool for understanding MPI application behavior, quickly finding bottlenecks, improving correctness, and achieving high performance for parallel cluster applications running on Intel® architecture. Improve weak and strong scaling for applications.


  • Visualize and understand parallel application behavior
  • Evaluate profiling statistics and load balancing
  • Analyze performance of subroutines or code blocks
  • Learn about communication patterns, parameters, and performance data
  • Identify communication hotspots
  • Decrease time to solution and increase application efficiency

What’s New

  • Processor Support: Latest Intel® Xeon and Intel® Xeon Phi™ processors.
  • Partitioned Global Access Space (PGAS) Support: Includes OpenSHEM* support.


Benefits of Priority Support

Paid licenses of Intel® Software Development Tools include Priority Support for one year from your date of purchase with options to extend support at a reduced rate. Benefits include:

  • Direct and private interaction with Intel engineers. Submit confidential inquiries and code samples via the Online Service Center.
  • Responsive help with your technical questions and other product needs.
  • Free access to all new product updates and access to older versions.
  • Learn from other experts via community product forums.
  • Access to a vast library of self-help documents that build off decades of experience for creating high-performance code.

Specs at a Glance

Processors Intel® Xeon® and Intel® Xeon Phi™ processors and compatible processors
Languages C, C++, Fortran*, and OpenSHMEM
Development Environments

Works with compilers from Microsoft, GNU Compiler Collection (GCC), Intel, and others that follow these standards.

Operating Systems Intel Trace Analyzer and Collector is available on Linux* and Windows*.

For complete information, see the release notes and documentation.

Para obtener información más completa sobre las optimizaciones del compilador, consulte nuestro Aviso de optimización.