MODX: What is the difference between chunks and templates in a database and a source (file)?

Question

MODX

As you know, in MODX revo, chunks and templates can be stored in two ways:
1. If you do not select a source, then the entire chunk code is stored in the database.
2. If you select a source, i.e. file with code, then the code is taken from the file.
Is there any difference between these methods?
If a chunk or template is stored in a file, then if necessary, it can be edited through any editor or IDE. In this option, plus for convenience. But taking data from a database seems to be much faster than from a file. Therefore, I would venture to suggest that if chunks and templates are stored in the database, then the site will become faster. Is it so?

Answer 1

In your options, in both cases, the code will be duplicated in the database.

Answer 2

For issuing a page from the cache, there is no difference.