There are similarities between the book and movie. Similar:ponyboy is writing a story and Later that night Ponyboy,dally,and johnny were going to the movies. But in the book they met cherry and ponyboy and johnny told dally to leave cherry alone but it doesn’t mention about how they went to the food court at the movies.
One difference I saw in the movie.
In the book they talk about sodas girlfriend sandy but in the movie they don’t talk about sandy