McLaren 570GT (2017) is 286 mm (11.26 inch) wider, 55 kg (121 lbs) lighter and has 14 liters (0.49 ft3) bigger cargo space than Mercedes C-Class (Coupe) (2020).
Mercedes C-Class (Coupe) (2020) is 155 mm (6.10 inch) longer and 208 mm (8.19 inch) higher than McLaren 570GT (2017).