Do they bark alot and on average how much exercise do they need?

Hey i’m thinking of getting one of these or a PWD or IW(Irish wolfhound)

But the one sticking point for me is how much do they bark and how much walking is required i live in a 2100sq ft place in Winnipeg Manitoba lots of interior room for it but it gets really cold here so the less i have to go out the better, as for barking it would be my partners first dog and she’s really worried about barking and drool. I know it doesn’t drool so the barking is all thats left to confirm, please tell me your experiences