GMC Sierra 3500HD (2014) is 1331 mm (52.40 inch) longer, 124 mm (4.88 inch) wider, 249 mm (9.80 inch) higher and has 799 liters (28.22 ft3) bigger cargo space than Land Rover LR2 (2015).
Land Rover LR2 (2015) is 859 kg (1,894 lbs) lighter than GMC Sierra 3500HD (2014).