The more focus points the more flexibility in picking which part of the scene to focus on. They also give the image sensor a better probability in identifying the right area of the scene to focus on in more automatic modes.
A microphone port allows connecting external high-end or specialized microphones.
24% have it
23. has built-in optical image stabilization
Optical image stabilization uses gyroscopic sensors to detect the vibrations of the camera. The lens adjusts the optical path accordingly, ensuring that any type of motion blur is corrected before the sensor captures the image.
46% have it
24. has a touch screen
You can operate the device easily, by pressing the screen with your fingers.
22% have it
25. screen size
The bigger the screen size is, the better the user experience.