Ford B-Max (2020) is 711 kg (1,567 lbs) lighter than GMC Sierra 1500 (2021).
GMC Sierra 1500 (2021) is 1144 mm (45.04 inch) longer, 281 mm (11.06 inch) wider, 263 mm (10.35 inch) higher and has 1410 liters (49.79 ft3) bigger cargo space than Ford B-Max (2020).