I've watched Lindholm play many times. They're different players. Lindholm is a better defensive player, and I think Hutton is a better offensive player... Though each are no slouch in the other regard. I think right now Lindholm is the better player because he's used to NHL hockey and can log big minutes because of it. He can also put in higher quality defensive efforts than Hutton can at this time, and will probably always be better defensively... No arguing there..
But what Hutton excels at is the offensive and transition side of the game. He's that new breed of NHL d-man, like Lindholm is, but just tips the scales toward the offensive side of the game more than the defensive side of the game.. Hutton's vision and passing ability is superb, and he is very good at jumping up into the play along with great skating ability So shifty. He still needs to develop his shot, but even then it's solid. He'll rack his points up on assists though in his career, imo, running the PP. I see Hutton more in the Doughty type of mould and Lindholm more in the Lidstrom without nearly the amount of offense mould, if we're going absolute ceilings here.
I see Lindholm being a steady 35-40 point guy in his career, and Hutton being more of a ~50+ point guy, with Lindholm being the better defensive guy when all is said and done..
Both imo are going to be outstanding players, with Lindholm just achieving that status quicker.