BMW 5 Series Touring (2018) is 144 mm (5.67 inch) longer, 24 mm (0.94 inch) wider, 115 mm (4.53 inch) higher and has 7 liters (0.25 ft3) bigger cargo space than Volkswagen Arteon (2017).
Volkswagen Arteon (2017) is 73 kg (161 lbs) lighter than BMW 5 Series Touring (2018).