Bentley Bentayga (2017) is 642 mm (25.28 inch) longer, 211 mm (8.31 inch) wider, 303 mm (11.93 inch) higher and has 184 liters (6.50 ft3) bigger cargo space than Opel Ampera (2014).
Opel Ampera (2014) is 881 kg (1,942 lbs) lighter than Bentley Bentayga (2017).
