Buick LaCrosse (2015) is 1029 mm (40.51 inch) longer, 175 mm (6.89 inch) wider, 51 mm (2.01 inch) higher and has 6 liters (0.21 ft3) bigger cargo space than Volkswagen Polo (2017).
Volkswagen Polo (2017) is 564 kg (1,243 lbs) lighter than Buick LaCrosse (2015).
