Which is the fastest emulator for Android Studio?

It’s better that way.

The Android SDK includes the Android device emulator . Android emulator lets you develop and test out the application without using a physical device.

In Android Studio, create an Android Virtual Device (AVD) that the emulator can use to install and run your app . In the toolbar, select your app from the run/debug configurations drop-down menu. From the target device drop-down menu, select the AVD that you want to run your app on. Click Run .