BMW 4 Series (2015) is 267 kg (589 lbs) lighter than Dodge Challenger (2014).
Dodge Challenger (2014) is 324 mm (12.76 inch) longer, 53 mm (2.09 inch) wider, 67 mm (2.64 inch) higher and has 14 liters (0.49 ft3) bigger cargo space than BMW 4 Series (2015).