BMW i5 LWB 2026 vs Buick LaCrosse 2017–2019 size comparison

Buick LaCrosse 2017–2019 is 158 mm (3.1%) shorter than BMW i5 LWB 2026. It is 289 mm (13.4%) narrower, 60 mm (3.9%) lower and 200 mm (6.4%) shorter in wheelbase. Boot space with the seats up is 490 L and 425 L (-65 L).

DimensionBMW i5 LWB 2026Buick LaCrosse 2017–2019Difference
Length5175 mm5017 mm-158 mm (-3.1%)
Width2156 mm1867 mm-289 mm (-13.4%)
Height1520 mm1460 mm-60 mm (-3.9%)
Wheelbase3105 mm2905 mm-200 mm (-6.4%)
Boot490 L425 L-65 L

BMW i5 LWB 2026 dimensions · Buick LaCrosse 2017–2019 dimensions