Best Performing ORM for .NET

Posted by steve_c on Stack Overflow See other posts from Stack Overflow or by steve_c
Published on 2008-09-28T15:28:26Z Indexed on 2010/05/06 9:18 UTC
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.NET

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Performance

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orm

I'm curious if anyone has done any performance comparisons with any or all of the main players in the .NET ORM space. Specifically I'm interested in comparisons between the following:

Linq to SQL
NHibernate
LLBL Gen
Entity Framework

Though it seems people don't really consider Linq to SQL a true ORM, I am still including it in this list. Some performance metrics would be nice to see.

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