Let's first ask WIKIPEDIA what she says about SUPERCARS: "A supercar is a high-performance sports car or grand tourer. The term is used in marketing by automakers for unusual, high-end vehicles, and has been used to refer to at least four different sorts of cars: - Limited-production specials from an "elite" automaker
- Standard-looking cars modified for power and performance
- Models that appeal to enthusiasts, from smaller manufacturers
- One-of-a-kind "showcase" project vehicles built by custom car retrofitters (usually extensively modified collectible muscle cars or grand tourers updated to the latest "streetable" racing technology)"
Grandson on WIKI be like: "The Hypercar is a design concept car developed by energy analyst Amory Lovins at the Rocky Mountain Institute. This vehicle would have ultra-light construction with an aerodynamic body using advanced composite materials, low-drag design, and hybrid drive. Designers of the Hypercar claim that it would achieve a three- to five-fold improvement in fuel economy, equal or better performance, safety, amenity, and affordability, compared with today's cars."
Right. If you're a WIKI contributor and having some facts about the "Grandson" please UPDATE, MODERATE the HYPERCAR section on WIKIPEDIA.
If you (like many others) categorize them in same class, consider this listd: VW GOLF GTI > AUDI RS3 > BMW M4 > FERRARI 488 > McLaren P1 > Bugatti Chiron. Now here we have a list that might be arguable in categories: Hot hatch, Serious Hatch (LOL), Supercar, Supercar, Hypercar and Ultracar? Or let's just leave that in Chiron in same category as the P1.