BMW 5 Series Gran Turismo (2018) is 291 kg (642 lbs) lighter than GMC Sierra 1500 (2017).
GMC Sierra 1500 (2017) is 278 mm (10.94 inch) longer, 165 mm (6.50 inch) wider, 399 mm (15.71 inch) higher and has 1198 liters (42.31 ft3) bigger cargo space than BMW 5 Series Gran Turismo (2018).