Mercedes-Benz A-Class 2015–2018 vs Opel Astra 2021– size comparison

Opel Astra 2021– is 75 mm (1.7%) longer than Mercedes-Benz A-Class 2015–2018. It is 80 mm (4.5%) wider, 8 mm (0.6%) taller and 24 mm (0.9%) shorter in wheelbase. Boot space with the seats up is 341 L and 422 L (+81 L).

DimensionMercedes-Benz A-Class 2015–2018Opel Astra 2021–Difference
Length4299 mm4374 mm+75 mm (+1.7%)
Width1780 mm1860 mm+80 mm (+4.5%)
Height1433 mm1441 mm+8 mm (+0.6%)
Wheelbase2699 mm2675 mm-24 mm (-0.9%)
Boot341 L422 L+81 L

Mercedes-Benz A-Class 2015–2018 dimensions · Opel Astra 2021– dimensions