Mine is the 2016 13". I guess the 15" has a bigger battery.

jb1991 · on Oct 5, 2017

Mine is 15". It does depend of course what you do on the machine. I'm typically just running emacs all day, which is lightweight.

nicc · on Oct 5, 2017

Yes, of course and I am a web dev and have lots of windows open, but this is definitely a lot worse than anything I've used before.

I personally think that it's the screen. Not sure. As we're speaking, Finder is taking up 12GB of memory as well as lots of CPU: https://imgur.com/a/RwSvI (I just installed High Sierra 2 days ago, though).