Audi A4 Allroad (2014) is 211 kg (465 lbs) lighter than BMW 5 Series Touring (2018).
BMW 5 Series Touring (2018) is 286 mm (11.26 inch) longer, 54 mm (2.13 inch) wider, 70 mm (2.76 inch) higher and has 80 liters (2.83 ft3) bigger cargo space than Audi A4 Allroad (2014).