You have a demo version of Vue 6? From where? As far as I know it does not exist.

However, if youhave that, simply try out with some typical elements you want to use and render them. Then you see.

If it is really a demo and the render size is limited, you have to look for the time the rendering took and then calculate how long a bigger one will take. Keep in mind that you have to compare pixel amounts, not sizes etc.

One day your ship comes in - but you're at the airport.