Will you be doing just the 1 plant in that area mate?
If so yes critical + auto is one of our biggest yielding strains and yes the height can be more than other autos. With the head room of 160cm I think that you will be fine.
To get the best results I would use a good size pot 2+ gallon. I'm told by the team that critical can get to a maximum height of 130cm, typically more around the 100cm mark. For yield I've seen grows with over 250g per plant and lots of grows with critical + auto pulling that magic gram per watt.
Could 1000g from a 600w LED be achieved. It is not impossible but I have not seen this
More realistic you will get 150-300g/plant grown in optimal conditions
All the best
D-M.