Max Shutter speed
Sony RX100 II can shoot continuously at max speed of 10 fps
and has max shutter speed of 1/2000 sec
RX100 II has a built-in flash, and it also has a flash shoe to mount your external flashes too.
One neat feature that we like about RX100 II's built-in flash has is that the flash head can be tilted upwards manually using your finger, which can be used to bounce the flash light and create a more pleasing lighting on your subject. It is not a very strong flash so the ceiling/wall or the surface you use for bouncing must be relatively close to the camera.
Sony RX100 II features a Contrast Detection autofocusing system. The AF system has 25 points to choose from. Sony RX100 II also features Face detection AF
where it intelligently detects the faces in the frame and locks the focus automatically.