Buick LaCrosse (2019) is 607 mm (23.90 inch) longer and 33 mm (1.30 inch) wider than Mercedes GLA-Class (2017).
Mercedes GLA-Class (2017) is 150 mm (5.91 inch) higher, 20 kg (44 lbs) lighter and has 30 liters (1.06 ft3) bigger cargo space than Buick LaCrosse (2019).
Size difference at a glance
Buick LaCrosse (2019) is 13.8% longer than Mercedes GLA-Class (2017).
Buick LaCrosse (2019) is 1.8% wider than Mercedes GLA-Class (2017).
Buick LaCrosse (2019) is 9.3% lower than Mercedes GLA-Class (2017).
Buick LaCrosse (2019) is 1.3% heavier than Mercedes GLA-Class (2017).
Buick LaCrosse (2019) is 6.9% smaller in cargo space than Mercedes GLA-Class (2017).
Overall footprint
Buick LaCrosse (2019) has a 15.8% larger overall footprint than Mercedes GLA-Class (2017) (length × width).
