Bentley Continental GT (2015) is 77 mm (3.03 inch) wider than BMW 5 Series Gran Turismo (2018).
BMW 5 Series Gran Turismo (2018) is 137 mm (5.39 inch) longer, 74 mm (2.91 inch) higher, 571 kg (1,259 lbs) lighter and has 172 liters (6.07 ft3) bigger cargo space than Bentley Continental GT (2015).