Cadillac CTS-V (2014) is 449 mm (17.68 inch) longer and 8 mm (0.31 inch) wider than Mercedes GLA-Class (2018).
Mercedes GLA-Class (2018) is 156 mm (6.14 inch) higher, 344 kg (758 lbs) lighter and has 47 liters (1.66 ft3) bigger cargo space than Cadillac CTS-V (2014).
Size difference at a glance
Cadillac CTS-V (2014) is 10.2% longer than Mercedes GLA-Class (2018).
Cadillac CTS-V (2014) is 0.4% wider than Mercedes GLA-Class (2018).
Cadillac CTS-V (2014) is 9.7% lower than Mercedes GLA-Class (2018).
Cadillac CTS-V (2014) is 22% heavier than Mercedes GLA-Class (2018).
Cadillac CTS-V (2014) is 10.8% smaller in cargo space than Mercedes GLA-Class (2018).
Overall footprint
Cadillac CTS-V (2014) has a 10.7% larger overall footprint (length × width).
