GMC Sierra 1500 (2015) is 11 mm (0.43 inch) longer, 3 mm (0.12 inch) wider, 732 kg (1,614 lbs) lighter and has 1193 liters (42.13 ft3) bigger cargo space than Toyota Sequoia (2016).
Toyota Sequoia (2016) is 89 mm (3.50 inch) higher than GMC Sierra 1500 (2015).