He was 11 years of age when he was first cast for Harry Potter and The Sorcerer’s Stone.
It has been well over seven years since Harry Potter and the Deathly Hallows: Part 2 hit theaters and even longer since Daniel Radcliffe, Emma Watson, Rupert Grint and co. were actually filming the final movie.
In fact, he also changed a lot during the course of the movies.
At that time, Radcliffe was in his early twenties.