BMW 1 Series (2014) is 1269 kg (2,798 lbs) lighter than GMC Sierra 2500HD (2020).
GMC Sierra 2500HD (2020) is 1622 mm (63.86 inch) longer, 330 mm (12.99 inch) wider, 613 mm (24.13 inch) higher and has 1367 liters (48.27 ft3) bigger cargo space than BMW 1 Series (2014).
