What are the Advantage of WCF Service Over WebService 2.0 in Performance?

I Want to know the Advantages of WCF Service and Webservice 2.开发者_JAVA百科0 in performance wise, Please give me some imprtant links to know more about this.

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You may find this article on MSDN interesting:

To summarize the results, WCF is 25%—50% faster than ASP.NET Web Services, and approximately 25% faster than .NET Remoting.