Maserati GranSport (2004 – 2007) vs Porsche 911 Turbo S Cabriolet (2004 – 2006): specs compared

The Porsche 911 Turbo S Cabriolet is the more powerful of the two, with up to 450 hp against 400 hp. It is quicker, reaching 100 km/h in 4.3 s against 4.8 s. It has the higher top speed: 307 km/h against 290 km/h. It uses less fuel, from 13.3 L/100 km against 18.7 L/100 km. The Maserati GranSport is the lighter car, from 1,630 kg against 1,660 kg. At 4,524 mm, the Maserati GranSport is 89 mm longer than the Porsche 911 Turbo S Cabriolet.

Specification Maserati GranSport Maserati GranSport 2004 – 2007 Porsche 911 Turbo S Cabriolet Porsche 911 Turbo S Cabriolet 2004 – 2006
Overview
Origin Italy Germany
Documented years 2004 – 2007 2004 – 2006
Body style — Convertible
Variants 1 2
Fuel Petrol Petrol
Drive RWD RWD
Gearbox Automatic Automatic · Manual
Performance
Power 400 hp 450 hp
Torque 452 Nm 620 Nm
0–100 km/h 4.8 s 4.3 – 4.8 s
Top speed 290 km/h 299 – 307 km/h
Economy
Fuel economy 18.7 L/100 km 13.3 – 14.2 L/100 km
Dimensions
Length 4,524 mm 4,435 mm
Width 1,821 mm 1,829 mm
Height 1,295 mm 1,295 mm
Wheelbase 2,659 mm 2,350 mm
Curb weight 1,630 kg 1,660 – 1,700 kg

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

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