BMW 5 Series Gran Turismo (2020) is 280 mm (11.02 inch) longer, 48 mm (1.89 inch) wider, 66 mm (2.60 inch) higher and has 102 liters (3.60 ft3) bigger cargo space than Honda Insight (2018).
Honda Insight (2018) is 390 kg (860 lbs) lighter than BMW 5 Series Gran Turismo (2020).
