title: Measure Qt Application Performance
body: <p>I am working an a Qt application (C++ and QML hybrid, Qt 4.8.4) that I cross-compile and then deploy on an ARM target (runs with the -qws option). Since I am using different targets, and that I have to make a comparison of these targets based on their performances, I would like to test the performances of my application on each of these targets.</p>
  
  <p>I was thinking about measuring the FPS of my application, but I don't know how to do so.</p>
  
  <p>If it's the proper way to make such a test, how do I implement it? If there's a better and/or simpler way to do so, I would be glad hearing about it :)</p>
  
  <p>Any help would be greatly appreciated. </p>