BMW 5 Series Touring (2016) is 466 mm (18.35 inch) longer, 29 mm (1.14 inch) wider, 52 mm (2.05 inch) higher and has 95 liters (3.35 ft3) bigger cargo space than Citroen DS5 (2017).
Citroen DS5 (2017) is 511 kg (1,127 lbs) lighter than BMW 5 Series Touring (2016).