GMC Sierra 3500HD (2020) is 2442 mm (96.14 inch) longer, 435 mm (17.13 inch) wider, 554 mm (21.81 inch) higher and has 1719 liters (60.71 ft3) bigger cargo space than Volkswagen Up (2014).
Volkswagen Up (2014) is 1889 kg (4,165 lbs) lighter than GMC Sierra 3500HD (2020).