Buick LaCrosse (2016) is 137 mm (5.39 inch) longer, 144 kg (317 lbs) lighter and has 142 liters (5.01 ft3) bigger cargo space than Subaru Tribeca (2020).
Subaru Tribeca (2020) is 20 mm (0.79 inch) wider and 216 mm (8.50 inch) higher than Buick LaCrosse (2016).
