A3 2016 Sportback vs Megane 2020 Hatchback size comparison

Renault Megane 2020–2022 Hatchback is 46 mm (1.1%) longer than Audi A3 2016–2020 Sportback. It is 29 mm (1.6%) wider, 21 mm (1.5%) taller and 32 mm (1.2%) longer in wheelbase. Boot space with the seats up is 380 L and 402 L (+22 L).

DimensionAudi A3 2016–2020 SportbackRenault Megane 2020–2022 HatchbackDifference
Length4313 mm4359 mm+46 mm (+1.1%)
Width1785 mm1814 mm+29 mm (+1.6%)
Height1426 mm1447 mm+21 mm (+1.5%)
Wheelbase2637 mm2669 mm+32 mm (+1.2%)
Boot380 L402 L+22 L

Audi A3 2016–2020 Sportback dimensions · Renault Megane 2020–2022 Hatchback dimensions