BMW 5 Series Touring (2015) is 948 kg (2,090 lbs) lighter than GMC Sierra 2500HD (2016).
GMC Sierra 2500HD (2016) is 703 mm (27.68 inch) longer, 135 mm (5.31 inch) wider, 419 mm (16.50 inch) higher and has 1158 liters (40.89 ft3) bigger cargo space than BMW 5 Series Touring (2015).