Ford Grand C-Max (2020) is 1276 kg (2,813 lbs) lighter than GMC Sierra 2500HD (2020).
GMC Sierra 2500HD (2020) is 1462 mm (57.56 inch) longer, 250 mm (9.84 inch) wider, 340 mm (13.39 inch) higher and has 1252 liters (44.21 ft3) bigger cargo space than Ford Grand C-Max (2020).