GMC Sierra 1500 (2018) is 18 mm (0.71 inch) wider, 399 kg (880 lbs) lighter and has 315 liters (11.12 ft3) bigger cargo space than Nissan Armada (2015).
Nissan Armada (2015) is 55 mm (2.17 inch) longer and 94 mm (3.70 inch) higher than GMC Sierra 1500 (2018).
