I have the same problem :
** Attachment added: "Capture du 2016-08-23 14-48-32.png"
https://bugs.launchpad.net/ubuntu/+source/unity/+bug/1599516/+attachment/4726354/+files/Capture%20du%202016-08-23%2014-48-32.png
--
You received this bug notification because you are a member of Ubuntu
I have the same problem with ubuntu unity 16.04, with 4 GB on DELL
Latitude 3340.
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1572801
Title:
Ubuntu 16.04 Unity desktop uses much more ram than