So which car came out on top? Well, the track comparison is flawed as it appears to be raining. Both cars have all wheel drive so it is not a huge issue but it would be best to see the cars show their best in the dry. The GTR does a 1:09:30 laptime. The Porsche 991 Turbo S beats it with a 1:08:90. It's very close and clearly the better driver will win.
How scientific is this with wet conditions and the driver talking the whole time during his lap? And what, only one lap with each car? Why not have a professional driver do several laps?
Make of it what you will but it is typical weak Auto Express.