I'm about to buy a MBP edition 2015 (15'').
There are two models:
- model having only Intel Iris Pro (without dedicated graphic card)
- model having Radeon graphic card
I don't play video games, and I do not use 3D/video softwares.
Mostly programming softwares.
However, I want to use an Apple Thunderbolt screen of 27'' as external and additional monitor.
Should the model having only Iris Pro be enough to handle this monitor (multiple-displays)?