The difference is striking in the resolution, which is now 11 megapixels (previously 5 megapixels). However, this value is only achievable for still images; movies can still only be produced up to HD quality. However, faster frame rates can now be achieved. Up to 120 frames per second are now possible in the previous standard video format.

Interesting new features can be found in the details. For example, Gopro now has an input connector for connecting external microphones. There is also a new connectable back part with which the camera can be connected to a Wi-Fi network. This allows the camera to be operated via a smartphone or computer on the same network. It is even possible to broadcast the Gopro recording live. There is also an additional remote control, which is also controlled via the Wi-Fi back. This "Wi-Fi BacPac" can also be connected to the existing Hero camera.