Buick LaCrosse 2005–2009 vs Cadillac CT6 2016–2020 size comparison

Cadillac CT6 2016–2020 is 152 mm (3.0%) longer than Buick LaCrosse 2005–2009. It is 25 mm (1.3%) wider, 14 mm (1.0%) taller and 302 mm (10.8%) longer in wheelbase. Boot space with the seats up is 453 L and 433 L (-20 L).

DimensionBuick LaCrosse 2005–2009Cadillac CT6 2016–2020Difference
Length5032 mm5184 mm+152 mm (+3.0%)
Width1854 mm1879 mm+25 mm (+1.3%)
Height1458 mm1472 mm+14 mm (+1.0%)
Wheelbase2807 mm3109 mm+302 mm (+10.8%)
Boot453 L433 L-20 L

Buick LaCrosse 2005–2009 dimensions · Cadillac CT6 2016–2020 dimensions