I was looking through lap times of different production cars, and there are some wildly out of place cars doing ring laptimes, some cars are faster than they seem they should be, while others are slower than they should be. Which got me thinking how some cars truly get tested in showroom condition, and others get the “marketing” treatment to produce a laptime a showroom car would never touch, solely to sell more cars. Then I found this article that talks exactly about just that.
https://www.thedrive.com/porsche/11012/nurburgring-times-dont-matter
Sorry but I think Circuit de Spa is nothing like the Nordschleife. Spa has 20 turns over 7 km, 2 high speed sections, and 100 m of elevation change. It also has pretty decent run-offs. The Nordschleife has 150+ turns over 20 km, several high speed sections, 300 m of elevation change, and virtually no run-offs.
Spa is certainly a challenging and dangerous circuit, but the Nordschleife has earned its reputation of being the most dangerous track in the world for a reason.