Audi RS 4 Cabriolet (2006 – 2009) vs BMW M3 Cabriolet (2008 – 2013): specs compared

Both offer around 420 hp at most. The Audi RS 4 Cabriolet is quicker, reaching 100 km/h in 4.9 s against 5.1 s. The BMW M3 Cabriolet uses less fuel, from 12.3 L/100 km against 13.9 L/100 km. It is the lighter car, from 1,810 kg against 1,845 kg. The Audi RS 4 Cabriolet dates from 2006 – 2009, the BMW M3 Cabriolet from 2008 – 2013.

Specification Audi RS 4 Cabriolet Audi RS 4 Cabriolet 2006 – 2009 BMW M3 Cabriolet BMW M3 Cabriolet 2008 – 2013
Overview
Origin Germany Germany
Documented years 2006 – 2009 2008 – 2013
Body style Convertible Convertible
Variants 1 2
Fuel Petrol Petrol
Drive AWD RWD
Gearbox Manual Automatic · Manual
Performance
Power 420 hp 420 hp
Torque 430 Nm 400 Nm
0–100 km/h 4.9 s 5.1 – 5.3 s
Top speed 250 km/h 249 km/h
Economy
Fuel economy 13.9 L/100 km 12.3 – 12.7 L/100 km
Dimensions
Length 4,554 mm 4,580 mm
Width 1,814 mm 1,778 mm
Height 1,392 mm 1,379 mm
Wheelbase 2,649 mm 2,758 mm
Curb weight 1,845 kg 1,810 – 1,830 kg

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

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