The one thing these fan art images don’t convey is that Daniel Radcliffe is also rather short. The actor is only 5 feet 5 inches tall. That makes him much closer to the 5-foot 3-inch Wolverine from the comics, than the 6-foot 3-inch Hugh Jackman. So if Marvel wanted to hew closer to the comics, Daniel Radcliffe is about the right height. Of course, as we learned from Hugh Jackman, the right actor is more important than how well he physically fits the part.
Article source: https://www.cinemablend.com/news/2466777/see-what-daniel-radcliffe-could-look-like-as-marvels-wolverine