LOL what?
The founder edition cards aren't the Reference spec. Suggest you click on the link that I put into my last post. Then click on "view full specs" On the left you will see the Founder's edition Spec on the right you will see the Reference spec.
Which is why the AIB cards start at 1710Mhz, because that's the reference spec.
There reasons for doing it don't matter to the discussion at hand. The fact is the Founder edition cards are overclocked to 1800Mhz. The card used in the test is overclocked to 1815Mhz. So a 105hz increase over the reference spec.
Find a physical card based on those specs direct from NVidia, they don't exist lol.
That leaves the FE as the reference card as NVidia does not sell anything else.

