Buick LaCrosse (2015) is 33 mm (1.30 inch) higher than Cadillac CT6 (2016).
Cadillac CT6 (2016) is 181 mm (7.13 inch) longer, 23 mm (0.91 inch) wider, 50 kg (110 lbs) lighter and has 127 liters (4.48 ft3) bigger cargo space than Buick LaCrosse (2015).
