Buick LaCrosse (2014) is 2 mm (0.08 inch) longer and 622 kg (1,371 lbs) lighter than Land Rover Range Rover (2017).
Land Rover Range Rover (2017) is 216 mm (8.50 inch) wider, 365 mm (14.37 inch) higher and has 591 liters (20.87 ft3) bigger cargo space than Buick LaCrosse (2014).