McLaren GT (2020) is 160 mm (6.30 inch) wider and 579 kg (1,276 lbs) lighter than Mercedes GLE-Class (2020).
Mercedes GLE-Class (2020) is 135 mm (5.31 inch) longer, 626 mm (24.65 inch) higher and has 270 liters (9.53 ft3) bigger cargo space than McLaren GT (2020).