Alfa Romeo Giulia (2019) is 1429 kg (3,150 lbs) lighter than GMC Sierra 3500HD (2019).
GMC Sierra 3500HD (2019) is 1440 mm (56.69 inch) longer, 172 mm (6.77 inch) wider, 554 mm (21.81 inch) higher and has 1388 liters (49.02 ft3) bigger cargo space than Alfa Romeo Giulia (2019).
