Buick LaCrosse (2019) is 163 mm (6.42 inch) longer and 3 mm (0.12 inch) wider than Hyundai Sonata (2016).
Hyundai Sonata (2016) is 15 mm (0.59 inch) higher, 109 kg (240 lbs) lighter and has 57 liters (2.01 ft3) bigger cargo space than Buick LaCrosse (2019).
Size difference at a glance
Buick LaCrosse (2019) is 3.4% longer than Hyundai Sonata (2016).
Buick LaCrosse (2019) is 0.2% wider than Hyundai Sonata (2016).
Buick LaCrosse (2019) is 1% lower than Hyundai Sonata (2016).
Buick LaCrosse (2019) is 7.4% heavier than Hyundai Sonata (2016).
Buick LaCrosse (2019) is 12.3% smaller in cargo space than Hyundai Sonata (2016).
Overall footprint
Buick LaCrosse (2019) has a 3.5% larger overall footprint (length × width).
