Ford B-Max (2020) is 310 kg (683 lbs) lighter than GMC Sierra 2500HD (2015).
GMC Sierra 2500HD (2015) is 2006 mm (78.98 inch) longer, 294 mm (11.57 inch) wider, 384 mm (15.12 inch) higher and has 1409 liters (49.76 ft3) bigger cargo space than Ford B-Max (2020).