Cadillac ATS (2016) is 219 mm (8.62 inch) longer and 2 mm (0.08 inch) wider than Mercedes GLA-Class (2016).
Mercedes GLA-Class (2016) is 74 mm (2.91 inch) higher, 110 kg (243 lbs) lighter and has 40 liters (1.41 ft3) bigger cargo space than Cadillac ATS (2016).
Size difference at a glance
Cadillac ATS (2016) is 5% longer than Mercedes GLA-Class (2016).
Cadillac ATS (2016) is 0.1% wider than Mercedes GLA-Class (2016).
Cadillac ATS (2016) is 5% lower than Mercedes GLA-Class (2016).
Cadillac ATS (2016) is 7.9% heavier than Mercedes GLA-Class (2016).
Cadillac ATS (2016) is 9.5% smaller in cargo space than Mercedes GLA-Class (2016).
Overall footprint
Cadillac ATS (2016) has a 5.1% larger overall footprint (length × width).
