If you study architecture or anything engineering, forget about using a mac, unless the specific field you study won't require anything that doesn't run on it. I've researched into getting a cheaper gaming desktop with sufficient processing power, and then get a tablet like the S9 FE to mirror the screen, it's much lighter, the battery lasts longer, and it's great for taking notes, then rendering when needed, just connect to the pc. In the long run it's cheaper as you can upgrade the pc, the only downside is a bit of latency for the mirroring. This of course will be a bit more expensive at first, but you never risk damaging your main machine because of spills and drops on the go, had to learn that the hard way, and every project i was working on was also lost.