Acura RDX (2015) is 1028 kg (2,266 lbs) lighter than GMC Sierra 3500HD (2017).
GMC Sierra 3500HD (2017) is 1039 mm (40.91 inch) longer, 163 mm (6.42 inch) wider, 299 mm (11.77 inch) higher and has 1252 liters (44.21 ft3) bigger cargo space than Acura RDX (2015).
