Audi S5 (2018) is 1173 kg (2,586 lbs) lighter than GMC Sierra 2500HD (2014).
GMC Sierra 2500HD (2014) is 963 mm (37.91 inch) longer, 189 mm (7.44 inch) wider, 587 mm (23.11 inch) higher and has 1237 liters (43.68 ft3) bigger cargo space than Audi S5 (2018).
