Based on MH results and even third-party labs results, we can deduce that almost all products do a great job at protecting your devices. Personally, I would consider other factors such as pricing and privacy. Personally, I would go for Avast.
I was a bit of a fan of Norton recently (not the old Norton of many years ago) but from my point of view they seem to be losing the plot recently - I would think with the recent Avira things will change? I've been running AVG & AVAST as stuck at home & from the two & considering my experience with AVG or AVAST is very limited prefer AVG - just my opinion.