McLaren 600LT (2019) is 33 mm (1.30 inch) wider and 592 kg (1,305 lbs) lighter than Mercedes S-Class Coupe (2020).
Mercedes S-Class Coupe (2020) is 421 mm (16.57 inch) longer, 218 mm (8.58 inch) higher and has 250 liters (8.83 ft3) bigger cargo space than McLaren 600LT (2019).