GMC Sierra 2500HD (2020) is 168 mm (6.61 inch) longer, 49 mm (1.93 inch) wider, 99 mm (3.90 inch) higher and has 311 liters (10.98 ft3) bigger cargo space than Toyota Tundra (2016).
Toyota Tundra (2016) is 247 kg (545 lbs) lighter than GMC Sierra 2500HD (2020).
