Mitnichten ist das identisch. Ende Oktober 2014 kam eine neue Outlook-Version raus, die einige Unterschiede zu 2011 mitbringt. (l/i)

http://www.heise.de/mac-and-i/meldung/Microsoft-OS-X-Outlook-frisch-veroeffentlicht-Office-fuer-Mac-folgt-2015-2440528.html

http://blogs.office.com/2014/10/31/new-outlook-mac-available-office-365-customers/

Today we are announcing the new Outlook for the Mac, which delivers improved performance and reliability and a fresh look and feel that is unmistakably Microsoft Office. This release offers a more familiar and consistent experience between Outlook on the PC, Outlook on the web and Outlook Web App (OWA) for iPad, iPhone and Android devices.

The new Outlook for Mac includes:

Better performance and reliability as a result of a new threading model and database improvements.

A new modern user interface with improved scrolling and agility when switching between Ribbon tabs.

Online archive support for searching Exchange (online or on-premises) archived mail.

Master Category List support and enhancements delivering access to category lists (name and color) and sync between Mac, Windows and OWA clients.

Office 365 push email support for real-time email delivery.

Faster first-run and email download experience with improved Exchange Web Services syncing.