One of the major upgrades on the new iPhone 11 Pro and 11 Pro Max is the camera, this years new iPhones come with a triple camera, last years iPhone XS has a dual camera.
MacRumors have released a great video which compares the iPhone 11 Pro side by side with the iPhone XS Max and we get to see what the differences there are on the handsets cameras.
As we can see from the video there are a number of improvements in the cameras in this years new iPhones over last years model. The main improvement is the new Night Mode feature which makes a massive difference when taking photos at night time.
Source MacRumors