BMW 3 Series Gran Turismo (2020) is 45 mm (1.77 inch) longer, 53 mm (2.09 inch) higher and has 81 liters (2.86 ft3) bigger cargo space than Citroen C5 (2014).
Citroen C5 (2014) is 24 mm (0.94 inch) wider and 65 kg (143 lbs) lighter than BMW 3 Series Gran Turismo (2020).