Aston Martin DB11 (2020) is 59 mm (2.32 inch) wider and 15 kg (33 lbs) lighter than Mercedes CLS-Class (2018).
Mercedes CLS-Class (2018) is 200 mm (7.87 inch) longer, 137 mm (5.39 inch) higher and has 251 liters (8.86 ft3) bigger cargo space than Aston Martin DB11 (2020).