Building and running app via Gradle and Android Studio is slower than via Eclipse

Question

I have a multi-project (~10 modules) of which building takes about 20-30 seconds each time. When I press Run in Android Studio, I have to wait every time to rebuild the app,

Answer 1

Please follow the following steps.

1. Enable offline mode : Please check below print screen.

   https://i.stack.imgur.com/RF9uG.png

2. Enable Instant Run : Please check below print screen.

   https://i.stack.imgur.com/mvHKJ.png

   If you want to learn more about instant run please visit android developer site.