Tutorial: Finding Hotspots on an Android* Platform, Linux* Host

Submitted: November 11, 2014 Last updated: November 11, 2016
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Detailed Description

Discover how to use Basic Hotspots Analysis with the Intel® VTune™ Amplifier  to understand where your Android* application is spending time. By identifying hotspots - the most time consuming program units - you can understand how effectively your code is using available cores and other system resources. By identifying the causes of ineffective performance and utilization you can correct them and improve your application performance.

Product and Performance Information


Intel's compilers may or may not optimize to the same degree for non-Intel microprocessors for optimizations that are not unique to Intel microprocessors. These optimizations include SSE2, SSE3, and SSSE3 instruction sets and other optimizations. Intel does not guarantee the availability, functionality, or effectiveness of any optimization on microprocessors not manufactured by Intel. Microprocessor-dependent optimizations in this product are intended for use with Intel microprocessors. Certain optimizations not specific to Intel microarchitecture are reserved for Intel microprocessors. Please refer to the applicable product User and Reference Guides for more information regarding the specific instruction sets covered by this notice.

Notice revision #20110804