Audi A7 (2019) is 1018 kg (2,244 lbs) lighter than GMC Sierra 2500HD (2016).
GMC Sierra 2500HD (2016) is 726 mm (28.58 inch) longer, 127 mm (5.00 inch) wider, 556 mm (21.89 inch) higher and has 1183 liters (41.78 ft3) bigger cargo space than Audi A7 (2019).
