Whether the department belongs to a new department or an old department, if it is an old department, you need to consider all your relevant professional skills, the comparison with your current department, and whether there is room for promotion in your current department.
The new department belongs to the category of hard work, and the promotion space is relatively large, and the salary of the new department is relatively high, but the competition is fierce and accompanied by certain risks. If the new department does not achieve results, it may be directly across the board by the boss.