Maserati Quattroporte (2016) is 733 mm (28.86 inch) longer, 18 mm (0.71 inch) wider, 279 mm (10.98 inch) higher and has 310 liters (10.95 ft3) bigger cargo space than McLaren 570S (2020).
McLaren 570S (2020) is 504 kg (1,111 lbs) lighter than Maserati Quattroporte (2016).