Audi A5 (2017) is 1453 kg (3,203 lbs) lighter than GMC Sierra 2500HD (2014).
GMC Sierra 2500HD (2014) is 1042 mm (41.02 inch) longer, 186 mm (7.32 inch) wider, 598 mm (23.54 inch) higher and has 1253 liters (44.25 ft3) bigger cargo space than Audi A5 (2017).
