Audi R8 (2014) is 35 mm (1.38 inch) longer and 110 mm (4.33 inch) wider than Mercedes GLA-Class (2020).
Mercedes GLA-Class (2020) is 366 mm (14.41 inch) higher, 72 kg (159 lbs) lighter and has 336 liters (11.87 ft3) bigger cargo space than Audi R8 (2014).
Size difference at a glance
Audi R8 (2014) is 0.8% longer than Mercedes GLA-Class (2020).
Audi R8 (2014) is 6% wider than Mercedes GLA-Class (2020).
Audi R8 (2014) is 22.7% lower than Mercedes GLA-Class (2020).
Audi R8 (2014) is 4.6% heavier than Mercedes GLA-Class (2020).
Audi R8 (2014) is 77.2% smaller in cargo space than Mercedes GLA-Class (2020).
Overall footprint
Audi R8 (2014) has a 6.8% larger overall footprint than Mercedes GLA-Class (2020) (length × width).