At work I have iMac 5k and extra 4k 27" dell monitor. It works great. At home almost same setup, but 1080p 27" dell monitor. Not a huge difference. But two moni

At work I have iMac 5k and extra 4k 27" dell monitor. It works great. At home almost same setup, but 1080p 27" dell monitor. Not a huge difference. But two monitors is bare minimum for me.