Audi A7 (2020) is 339 mm (13.35 inch) longer and 74 mm (2.91 inch) wider than Mercedes GLB-Class (2019).
Mercedes GLB-Class (2019) is 239 mm (9.41 inch) higher, 500 kg (1,102 lbs) lighter and has 35 liters (1.24 ft3) bigger cargo space than Audi A7 (2020).
Size difference at a glance
Audi A7 (2020) is 7.3% longer than Mercedes GLB-Class (2019).
Audi A7 (2020) is 4% wider than Mercedes GLB-Class (2019).
Audi A7 (2020) is 14.4% lower than Mercedes GLB-Class (2019).
Audi A7 (2020) is 34.6% heavier than Mercedes GLB-Class (2019).
Audi A7 (2020) is 6.1% smaller in cargo space than Mercedes GLB-Class (2019).
Overall footprint
Audi A7 (2020) has a 11.6% larger overall footprint than Mercedes GLB-Class (2019) (length × width).
