Smart Rendering differences

Hello dhtmlx,
What are the differences between smartRendering and smartXMLParsing?

smartRendering
This mode allows to load big, not well formed trees.
Sample:
dhtmlx.com/docs/products/dht … ering.html
smartXMLParsing
The SmartXMLParsing mode allows to operate with huge well-formed trees.
Sample:
dhtmlx.com/docs/products/dht … rsing.html

Thanks for your response

Welcome!