Mercedes-Benz C-Class Cabriolet (2016 – 2018) vs Audi S4 Avant (2016 – 2019): specs compared

The Audi S4 Avant is the more powerful of the two, with up to 354 hp against 333 hp. It is quicker, reaching 100 km/h in 4.9 s against 5.2 s. The Mercedes-Benz C-Class Cabriolet uses less fuel, from 4.5 L/100 km against 7.5 L/100 km. At 4,745 mm, the Audi S4 Avant is 59 mm longer than the Mercedes-Benz C-Class Cabriolet.

Specification Mercedes-Benz C-Class Cabriolet Mercedes-Benz C-Class Cabriolet 2016 – 2018 Audi S4 Avant Audi S4 Avant 2016 – 2019
Overview
Origin Germany Germany
Documented years 2016 – 2018 2016 – 2019
Body style Convertible Avant · Estate / wagon
Variants 9 1
Fuel Petrol, Diesel Petrol
Drive RWD · AWD AWD
Gearbox Automatic · Manual Automatic
Performance
Power 156 – 333 hp 354 hp
Torque 250 – 500 Nm 500 Nm
0–100 km/h 5.2 – 8.9 s 4.9 s
Top speed 222 – 249 km/h 249 km/h
Economy
Fuel economy 4.5 – 8.0 L/100 km 7.5 L/100 km
Dimensions
Length 4,686 mm 4,745 mm
Width 1,811 mm 2,022 mm
Height 1,410 mm 1,412 mm
Wheelbase 2,840 mm 2,824 mm
Curb weight — 1,675 kg

Ranges cover all variants of each car. The highlight marks the best version per row.

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