Go back to MB2-228 - Microsoft CRM 1.2 Extending Microsoft CRM with .NET

Question :-

Which of the following responses (if any) would be the faster method to retrieve records? Retrieve methods or ExecuteQuery Why?
ExecuteQuery will be faster since the query is already built into the object and can be translated into data access layer faster.
Retrieval methods will be faster since ExecuteQuery has to parse through Fetch XML.
ExecuteQuery will be faster since Retrieval methods prepare and return additional information pertaining to the retrieval object which in turn slows down the query overall.
Both methods are executed at the same speed since they are both converted to the same data access code.

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