Audi A3 (Sedan) (2017) is 1653 kg (3,644 lbs) lighter than GMC Sierra 3500HD (2019).
GMC Sierra 3500HD (2019) is 1625 mm (63.98 inch) longer, 249 mm (9.80 inch) wider, 574 mm (22.60 inch) higher and has 1413 liters (49.90 ft3) bigger cargo space than Audi A3 (Sedan) (2017).
