Aston Martin V8 Vantage (2005 – 2008) vs Porsche 911 GT3 RS (2004 – 2006): specs compared

Both offer around 380 hp at most. The Porsche 911 GT3 RS is quicker, reaching 100 km/h in 4.4 s against 5.0 s. It has the higher top speed: 306 km/h against 280 km/h. It uses less fuel, from 12.9 L/100 km against 17.2 L/100 km. It is the lighter car, from 1,360 kg against 1,570 kg. At 4,435 mm, the Porsche 911 GT3 RS is 51 mm longer than the Aston Martin V8 Vantage.

Specification Aston Martin V8 Vantage Aston Martin V8 Vantage 2005 – 2008 Porsche 911 GT3 RS Porsche 911 GT3 RS 2004 – 2006
Overview
Origin United Kingdom Germany
Documented years 2005 – 2008 2004 – 2006
Body style — —
Variants 1 1
Fuel Petrol Petrol
Drive RWD RWD
Gearbox Manual Manual
Performance
Power 380 hp 381 hp
Torque 410 Nm 385 Nm
0–100 km/h 5.0 s 4.4 s
Top speed 280 km/h 306 km/h
Economy
Fuel economy 17.2 L/100 km 12.9 L/100 km
Dimensions
Length 4,384 mm 4,435 mm
Width 1,867 mm 1,770 mm
Height 1,255 mm 1,275 mm
Wheelbase 2,601 mm 2,355 mm
Curb weight 1,570 kg 1,360 kg

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

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