BMW 5 Series Gran Turismo (2017) is 998 kg (2,200 lbs) lighter than GMC Sierra 3500HD (2019).
GMC Sierra 3500HD (2019) is 1079 mm (42.48 inch) longer, 144 mm (5.67 inch) wider, 431 mm (16.97 inch) higher and has 1338 liters (47.25 ft3) bigger cargo space than BMW 5 Series Gran Turismo (2017).