Difference between mannerism and baroque art?

Difference between mannerism and baroque art?
Baroque art has more emotion and is very dramatic. There is a lot of movement and energy, unlike mannerism/Renaissance art which is controlled and idealistic. While both are very decorative, baroque art is much more realistic that mannerism. Another characteristic of baroque art is there is a lot of symmetry and 3D shapes. Extremes of light are used.