Raspberry Pi 3 - Ubuntu MATE and Raspbian compared HD

I needed to test how Ubuntu MATE running on the Raspberry Pi 3, compared to the default Raspbian LXDE desktop. Just wanted to share the results. System specs.: Hardware: Raspberry Pi 3 OS 1: Ubuntu MATE (Ubuntu 16-04 beta 2) - updated 2016-04-18 OS 2 : Raspbian Jessey (2016-03-19) - updated 2016-04-18