@C4RB0N1T3 The three cars you’ve selected as being slower are Mercedes, Aston Martin and Williams. All powered by a Mercedes power-train. Which is third slowest Engine.
Ferrari is highest at 94 Then Red Bull 91, Mercedes 89 Alpine 86 I think.
Then all cars have different aero packages some have more downforce others have less drag and finally all cars have different chassis upgrades which reduces weight therefore help increase acceleration and top speed. Not all cars have the same top speed.
Best way to find out what cars have what performance upgrades is in career or myteam
