The Comparative Analysis :
Porsche 911 Speedster PDK (10 - 12) vs. Aston Martin Vantage V8 Roadster (07 - 09)
€ 201,700
€ 122,200
€ 201,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 122,200
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ a little. The Porsche 911 Speedster is 6 cm longer, 1.3 cm narrower and 1.9 cm taller than the Aston Martin Vantage V8 Roadster.
Porsche 911 Speedster
Aston Martin Vantage V8 Roadster
1284
1852
2052
1265
1865
2065
1852 mm
Width
1865 mm
2052 mm
Width Incl. Mirrors
2065 mm
1284 mm
Height
1265 mm
2350
4440
2600
4380
4440 mm
Length
4380 mm
2350 mm
Wheelbase
2600 mm
Vehicle Weight
Porsche 911 Speedster
Aston Martin Vantage V8 Roadster
1615 kg
Kerb Weight
1710 kg
1920 kg
Gross Vehicle
Weight
Weight
1830 kg
Weight Difference:
95 kg
5.56 %
General
Porsche 911 Speedster
Aston Martin Vantage V8 Roadster
997
Generation
VH2
Roadster
Car Body Style
Roadster
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)
Rear-wheel drive
Drive
Rear-wheel drive
7-speed dual clutch transmission
Transmission
6-speed manual transmission
Engine
Porsche 911 Speedster
Aston Martin Vantage V8 Roadster
6-cylinder boxer petrol engine (naturally aspirated engine)
Engine Type
V8 petrol engine (naturally aspirated engine)
Engine Code
AM05
4
Valves
4
6
Cylinders
8
3800 CC
Engine Capacity
4300 CC
402 bhp
at 7300 rpm
Power
380 bhp
at 7000 rpm
Porsche 911 Speedster
402 bhp
380 bhp
Aston Martin Vantage V8 Roadster
420 NM
at 4200 rpm
Max. Torque
410 NM
at 5000 rpm
Porsche 911 Speedster
420 NM
410 NM
Aston Martin Vantage V8 Roadster
Performance
Porsche 911 Speedster
Aston Martin Vantage V8 Roadster
190 mph
Maximum Speed
174 mph
4.4 sec
Acceleration 0 to 62 mph
5 sec
62 mph
62
mph
mph
61 m
0.000 sec
Porsche 911 Speedster
62 mph
62
mph
mph
69 m
0.000 sec
Aston Martin Vantage V8 Roadster
▶ REPLAY
4.02 kg/bhp
Weight-to-Power Ratio
4.5 kg/bhp
Porsche 911 Speedster
4.02 kg/bhp
4.5 kg/bhp
Aston Martin Vantage V8 Roadster
Fuel Economy / Emissions
Porsche 911 Speedster
Aston Martin Vantage V8 Roadster
Fuel Economy
27 mpg
combined
19 mpg
Porsche 911 Speedster
27 mpg
19 mpg
Aston Martin Vantage V8 Roadster
18 mpg
city
13 mpg
39 mpg
motorway
No data
64 L
Fuel Tank Capacity
80 L
386 mi
Range
331 mi
Porsche 911 Speedster
386 mi
331 mi
Aston Martin Vantage V8 Roadster
Environmental Impact
195.2 kWh
Total Energy Consumption
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
284.2 kWh
Porsche 911 Speedster
195.2 kWh
284.2 kWh
Aston Martin Vantage V8 Roadster
Euro 5
Emission Standard
Euro 4
242 g/km (NEFZ)
CO2 Emissions
358 g/km (NEFZ)
Practical Convenience
Porsche 911 Speedster
Aston Martin Vantage V8 Roadster
2
Doors
2
2
No. of Seats
2
305 kg
Maximum Payload
120 kg
135 L
Boot Capacity
144 L
No data
Boot Capacity (Seats Down)
No data
