PowerView vs. PowerPivot vs. Power BI…not to mention PowerPivot Models, Power BI Sites, Power Query, Power Map, Pivot Tables, Pivot Charts, Data Analysis Expressions (DAX) Language, Natural Language Search…
OK, I am lost!
Then I find out that some of these are in Excel 2010/2013, some are Add-Ins to Excel 2010/2013, some are in SQL Server Reporting Services 2012, some are in SharePoint 2010/2013, some will only work in SharePoint 2013, some areĀ only in Office 365…ahh
What the hell Microsoft!!!
Finally an article that explains this in understandable terms…
http://www.microsofttrends.com/2014/02/15/powerview-vs-powerpivot-vs-power-bi/