Aston Martin V8 Volante (1978 – 1989) vs Porsche 928 S (1980 – 1986): specs compared

The Aston Martin V8 Volante is the more powerful of the two, with up to 305 hp against 300 hp. The Porsche 928 S is quicker, reaching 100 km/h in 6.6 s against 9.2 s. It has the higher top speed: 249 km/h against 240 km/h. It is the lighter car, from 1,450 kg against 1,818 kg. At 4,674 mm, the Aston Martin V8 Volante is 226 mm longer than the Porsche 928 S. The Aston Martin V8 Volante dates from 1978 – 1989, the Porsche 928 S from 1980 – 1986.

Specification Aston Martin V8 Volante Aston Martin V8 Volante 1978 – 1989 Porsche 928 S Porsche 928 S 1980 – 1986
Overview
Origin United Kingdom Germany
Documented years 1978 – 1989 1980 – 1986
Body style Convertible —
Variants 1 1
Fuel Petrol Petrol
Drive RWD RWD
Gearbox Manual Manual
Performance
Power 305 hp 300 hp
Torque 434 Nm 385 Nm
0–100 km/h 9.2 s 6.6 s
Top speed 240 km/h 249 km/h
Economy
Fuel economy — —
Dimensions
Length 4,674 mm 4,448 mm
Width 1,829 mm 1,836 mm
Height 1,346 mm 1,283 mm
Wheelbase 2,611 mm 2,499 mm
Curb weight 1,818 kg 1,450 kg

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

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