BMW 3 Series Touring (2015) is 14 mm (0.55 inch) higher, 378 kg (833 lbs) lighter and has 36 liters (1.27 ft3) bigger cargo space than Dodge Challenger (2018).
Dodge Challenger (2018) is 384 mm (15.12 inch) longer and 112 mm (4.41 inch) wider than BMW 3 Series Touring (2015).