GMC Sierra 3500HD (2018) is 835 mm (32.87 inch) longer, 206 mm (8.11 inch) wider, 506 mm (19.92 inch) higher and has 1555 liters (54.91 ft3) bigger cargo space than Nissan Altima (2020).
Nissan Altima (2020) is 1267 kg (2,793 lbs) lighter than GMC Sierra 3500HD (2018).
