I think he just read the first few results on TPU and then jumped the gun on his conclusion and not reading on.
Yup, would seem that way, although I suppose he is technically correct about saying it matches the 470 in some games at 1080p, 3 out of 18 games tested isn't exactly a good measure of the overall performance though.

Its a nice card, but just too expensive for what it offers unfortunately, much like most of the cards in this new 14/16nm first generation and that is without taking the whole pound crashing to earth debacle.