" Of course Nissan lies. Just because there absolutely no way anybody can prove that.

0-100 km/h is done due to AWD and launch control. Nothing wrong with that, except the fact that the cars are prototypes/test mules and ringers (more than 500 HP crank, as per dyno test).

I will give you sort of a proof that the GT-R is NOT at the same level with Carrera GT and Zonda: One Lap of America, VIR. GT-R should dominate categorically if it would such a fast car as the 7:29 Nordschleife time implies.
But it was NOT dominating and not winning. It got beaten by many cars, including a 7 years old C5 Z06. Also 2 Porsche 996 Turbo.

It is just a mater of time, the truth will come to light. This is not the first time Nissan makes ridiculous fake claims, just look back at previous generations GT-R and Nordschleife. "