Not sure about Youtek, but I have hit with the Intelligence, Flexpoint, Graphene, XT, and Touch Prestiges, and I find the Ultra to be decently more powerful than those Prestiges.
The Prestige is my favorite trap racket where people think they are hitting a big ball because it swings so heavy and feels like it blasts, but the actual resulting shot is not nearly as impressive as it feels.
If you take big swings, you will get more out of the Ultra, imo. If you are someone who just blocks the ball and doesn't take a fast cut, you might get more out of the heavier Prestige. I used to love the Prestige when I was recovering from a spine injury and couldn't twist. I blocked around and redirected all day and hit nothing but solid shots, but once I recovered and started swinging fast again, I have not found the Prestige to be powerful at all. It does nearly everything else well, but it's bottom tier for blasting.