Buick LaCrosse (2016) is 31 mm (1.22 inch) higher than Cadillac CT6 (2017).
Cadillac CT6 (2017) is 183 mm (7.20 inch) longer, 23 mm (0.91 inch) wider, 113 kg (249 lbs) lighter and has 56 liters (1.98 ft3) bigger cargo space than Buick LaCrosse (2016).
