If you zoom in to 200% or so in your editor, I have confidence you can tell the difference. If you put a 24x36 picture on the wall from either lens, I doubt you or anyone you know could tell the difference.
I have shot my D800 with some of the best glass Nikon makes. And I have shot it with some of the cheapest kit lenses Nikon has ever made. And I have $100 in my pocket that says that 99% of people on this forum couldn't tell which was which either at web sized, or hanging in my living room.