BI features in Excel Services, by mode
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 SharePoint Server only
 
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 SharePoint Server with Excel Web App   (SharePoint view mode)
 
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 SharePoint Server with Excel Web App (Office   Web Apps Server view mode)
 
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 Excel Web Access Web Part
 
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 ×
 
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 ×
 
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 Refresh OData connections
 
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 ×
 
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 ×
 
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 View and interact with Power View reports
 
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 ×
 
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 ×
 
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 View and interact with PowerPivot data   models
 
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 ×
 
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 ×
 
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 Refresh PowerPivot data models
 
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 ×
 
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 ×
 
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 Refresh data by using the Excel Services   unattended service account
 
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 ×
 
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 ×
 
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 Refresh data by using Secure Store and   Windows credentials
 
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 ×
 
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 ×
 
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 ×
 
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 Refresh data by using Effective User Name   connections
 
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 ×
 
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 ×
 
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 Kerberos delegation
 
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 ×
 
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 ×
 
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