Though Project online is less than a year’s old offering by Microsoft and at the time of writing this , not yet launched in Australia, it is based on a proven Microsoft Project Server technology which has come a long way over last decade and has kept pace with demands of maturing PPM practice worldwide.
Being nascent in its cloud hosted variation, Microsoft Project Online has yet to re-factor some of its features to make the product more usable and valuable for its growing customer base.
Here is a list of differentiating features which still make Project 2013 on-premise more viable solution to decision makers who are looking to gain real value out of a PPM Investment.
Business Intelligence: SSRS + direct DB access is not supported with Project online. The alternative supported tool i.e. Excel + oData has some cool uses but its quite slow and doesn’t cover many key reporting scenarios