Bentley Continental (2020) is 719 kg (1,585 lbs) lighter than GMC Sierra 2500HD (2016).
GMC Sierra 2500HD (2016) is 895 mm (35.24 inch) longer, 82 mm (3.23 inch) wider, 571 mm (22.48 inch) higher and has 1361 liters (48.06 ft3) bigger cargo space than Bentley Continental (2020).