Android Debugging Mode Performance

Just out of curiosity. Logically thinking, does Android debugging mode slows down the performance of Android devices?开发者_JS百科

How can I prove to users that Android debugging does or does not slow down the Android?

P.S.: I need specific answer and reliable source to how can I prove it?

Yes. Attaching a debugger almost always slows down the performance. The best way to prove any performance related argument is always to run some tests. Set some timers in your code and gather the data empirically. Then you'll know not only which way is faster but by exactly how much.

For a 'specific answer' - measure and your tests will be the 'reliable source'

Run the application with and without debugging and show the execution time difference. It's best to use an app that simply opens, does some calculations or something then exits that way there's no user error in interacting with it.