Kia Sorento (2018) is 83 mm (3.27 inch) higher, 98 kg (216 lbs) lighter and has 169 liters (5.97 ft3) bigger cargo space than Mercedes GLA-Class (2020).
Mercedes GLA-Class (2020) is 59 mm (2.32 inch) longer and 33 mm (1.30 inch) wider than Kia Sorento (2018).
Size difference at a glance
Kia Sorento (2018) is 1.3% shorter than Mercedes GLA-Class (2020).
Kia Sorento (2018) is 1.8% narrower than Mercedes GLA-Class (2020).
Kia Sorento (2018) is 5.2% taller than Mercedes GLA-Class (2020).
Kia Sorento (2018) is 6.3% lighter than Mercedes GLA-Class (2020).
Kia Sorento (2018) is 38.9% larger in cargo space than Mercedes GLA-Class (2020).
Overall footprint
Mercedes GLA-Class (2020) has a 3.1% smaller overall footprint (length × width).