It's not a concrete distance, but moreso a range. I think 7nm is the bottom of the range so the distance would be 7nm-14nm. 10nm chips have distance ranges of 1

It's not a concrete distance, but moreso a range. I think 7nm is the bottom of the range so the distance would be 7nm-14nm. 10nm chips have distance ranges of 10nm to 20nm. I think at that size it is very difficult to get exacts. Fab refers to a plant than manufactures the chips, versus designs them. I think Intel does both?