Which JS game engine has the highest smoothness?

Question

JavaScript

The question arose, since the Quintus engine, even in the examples, has a small FPS

Answer 1

And why is Quintos good, why was it chosen?
The main engines are here html5gameengine.com
Of course, the list may not include new items, but already proven options are included.

Answer 2

I recently completed the game on the Cocos2D engine.
There are some features if you need to place thousands of sprites on one screen (about 6000 sprites are drawn on the screen in the game). To do this, there is a special caching mechanism for coconut, which only works in webgl mode.
The game works fine, 50-60 fps keeps calm.