What is the difference between canvas and SVG?

1. Canvas Mainly use brush to paint 2D Graphic .
2. SVG It mainly uses labels to draw irregular vector graphs .
3. The same thing ： Are mainly used to draw 2D Graphic .
4. Difference ：Canvas It's a bitmap ,SVG It's a vector .
5. Difference ：SVG Rendering is slow when there are too many nodes ,Canvas Better performance , But writing is more complicated .
6. Difference ：SVG Support for layering and events ,Canvas I won't support it , But you can use libraries to implement .