Opel Astra Twin Top / Cabriolet (2006 – 2011) vs Renault Megane Cabriolet (2006 – 2010): specs compared

The Opel Astra Twin Top / Cabriolet is the more powerful of the two, with up to 200 hp against 163 hp. The Renault Megane Cabriolet is quicker, reaching 100 km/h in 8.7 s against 8.9 s. The Opel Astra Twin Top / Cabriolet has the higher top speed: 237 km/h against 220 km/h. The Renault Megane Cabriolet uses less fuel, from 5.0 L/100 km against 6.1 L/100 km. It is the lighter car, from 1,295 kg against 1,395 kg. At 4,481 mm, the Opel Astra Twin Top / Cabriolet is 120 mm longer than the Renault Megane Cabriolet.

Specification Opel Astra Twin Top / Cabriolet Opel Astra Twin Top / Cabriolet 2006 – 2011 Renault Megane Cabriolet Renault Megane Cabriolet 2006 – 2010
Overview
Origin Germany France
Documented years 2006 – 2011 2006 – 2010
Body style Convertible Convertible
Variants 7 6
Fuel Petrol, Diesel Diesel, Petrol
Drive FWD FWD
Gearbox Automatic · Manual Manual
Performance
Power 115 – 200 hp 106 – 163 hp
Torque 155 – 320 Nm 150 – 340 Nm
0–100 km/h 8.9 – 14.1 s 8.7 – 12.2 s
Top speed 186 – 237 km/h 190 – 220 km/h
Economy
Fuel economy 6.1 – 9.5 L/100 km 5.0 – 8.2 L/100 km
Dimensions
Length 4,481 mm 4,361 mm
Width 1,829 mm 1,781 mm
Height 1,410 mm 1,400 mm
Wheelbase 2,611 mm 2,520 mm
Curb weight 1,395 – 1,513 kg 1,295 – 1,470 kg

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

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