Can there be any noticeable performance benefits in case of a mobile application in implenting Outiline or Shadows effect directly on the font’s bitmap instead of using the Outline or the 2 component.
Answering this old question, since it’s a top google result: extensive use of these two components may lead to huge memory leaks - that was the case for me (that’s why I’m here). So I’d avoid using these components, especially together.