Audi A4 (2016) is 1264 kg (2,787 lbs) lighter than GMC Sierra 3500HD (2014).
GMC Sierra 3500HD (2014) is 1103 mm (43.43 inch) longer, 190 mm (7.48 inch) wider, 552 mm (21.73 inch) higher and has 1511 liters (53.36 ft3) bigger cargo space than Audi A4 (2016).
