It’s a good question, depends on the player.
i would play both or either in a 4 iron.
in a 7 iron I would only play the t250 bent weak. The 3dp, even weak has too much ball speed, not enough spin, and a really high apex.
i think the 3dp is more likely to give you the same outcome regardless of the swing you put on the ball. It’s probably a little smaller to an t he t250