Both of the interviews gave us a lot of informations about the movie and JJ Abrams. However, they give us different informations and feeling because they have different angles and styles.
The first video was more about the interaction between JJ Abrams and the movie, while the journalist of the second video actually asked more about the interaction between the movie, JJ Abrams and the fans.
Another difference I found was in the first video the journalist was in the camera while the second video was not. I think the way that the second video used made the angle more consistent and helped the audience stayed focus on JJ Abrams. The way that the first video which involved both of JJ Abrams and the journalist was another style which gave me a sense of communication between people.