BMW 4 Series (2020) is 1483 kg (3,269 lbs) lighter than Ram 2500 (2014).
Ram 2500 (2014) is 1262 mm (49.69 inch) longer, 167 mm (6.57 inch) wider, 608 mm (23.94 inch) higher and has 1188 liters (41.95 ft3) bigger cargo space than BMW 4 Series (2020).
