Average yield of autos vs non autos

does anyone have yields on there auto grows and how long they take from start to finish? germ to harvest

same thing goes for non auto growers. I want to know that does an auto give you more bud when it uses more light 24/0 throughout vs 24/0 and 12/12 flowering by non autos.

anyone got any ideas?

There have been experiments and studies done on this. Perhaps some Googling is in order?

Just trying to point you in the right direction.