BMW 5 Series Gran Turismo (2017) is 34 mm (1.34 inch) longer, 141 mm (5.55 inch) higher and has 55 liters (1.94 ft3) bigger cargo space than Porsche Panamera (2014).
Porsche Panamera (2014) is 30 mm (1.18 inch) wider and 146 kg (322 lbs) lighter than BMW 5 Series Gran Turismo (2017).
