The Comparative Analysis :
Aston Martin DB9 Volante (04 - 06) vs. Porsche 911 Carrera Cabriolet (08 - 11)
€ 157,000
€ 96,800
€ 157,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 96,800
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ considerably. The Aston Martin DB9 Volante is 27.5 cm longer, 6.7 cm wider and 4 cm lower than the Porsche 911 Carrera Cabriolet.
Aston Martin DB9 Volante
Porsche 911 Carrera Cabriolet
1270
1875
2075
1310
1808
2008
1875 mm
Width
1808 mm
2075 mm
Width Incl. Mirrors
2008 mm
1270 mm
Height
1310 mm
2740
4710
2350
4435
4710 mm
Length
4435 mm
2740 mm
Wheelbase
2350 mm
Vehicle Weight
Aston Martin DB9 Volante
Porsche 911 Carrera Cabriolet
1710 kg
Kerb Weight
1575 kg
No data
Gross Vehicle
Weight
Weight
1880 kg
Weight Difference:
135 kg
7.89 %
General
Aston Martin DB9 Volante
Porsche 911 Carrera Cabriolet
VH1
Generation
997
Convertible
Car Body Style
Convertible
Unleaded (95 RON)
Fuel Type
Super Unleaded (98 RON)
Rear-wheel drive
Drive
Rear-wheel drive
6-speed manual transmission
Transmission
6-speed manual transmission
Engine
Aston Martin DB9 Volante
Porsche 911 Carrera Cabriolet
V12 petrol engine (naturally aspirated engine)
Engine Type
6-cylinder boxer petrol engine (naturally aspirated engine)
AM04
Engine Code
4
Valves
4
12
Cylinders
6
5935 CC
Engine Capacity
3614 CC
444 bhp
at 6000 rpm
Power
340 bhp
at 6500 rpm
Aston Martin DB9 Volante
444 bhp
340 bhp
Porsche 911 Carrera Cabriolet
570 NM
at 5000 rpm
Max. Torque
390 NM
at 4400 rpm
Aston Martin DB9 Volante
570 NM
390 NM
Porsche 911 Carrera Cabriolet
Performance
Aston Martin DB9 Volante
Porsche 911 Carrera Cabriolet
186 mph
Maximum Speed
180 mph
4.9 sec
Acceleration 0 to 62 mph
5.1 sec
62 mph
62
mph
mph
68 m
0.000 sec
Aston Martin DB9 Volante
62 mph
62
mph
mph
71 m
0.000 sec
Porsche 911 Carrera Cabriolet
▶ REPLAY
3.85 kg/bhp
Weight-to-Power Ratio
4.63 kg/bhp
Aston Martin DB9 Volante
3.85 kg/bhp
4.63 kg/bhp
Porsche 911 Carrera Cabriolet
Fuel Economy / Emissions
Aston Martin DB9 Volante
Porsche 911 Carrera Cabriolet
Fuel Economy
17 mpg
combined
27 mpg
Aston Martin DB9 Volante
17 mpg
27 mpg
Porsche 911 Carrera Cabriolet
11 mpg
city
18 mpg
No data
motorway
39 mpg
80 L
Fuel Tank Capacity
64 L
301 mi
Range
382 mi
Aston Martin DB9 Volante
301 mi
382 mi
Porsche 911 Carrera Cabriolet
Environmental Impact
312.5 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).
197 kWh
Aston Martin DB9 Volante
312.5 kWh
197 kWh
Porsche 911 Carrera Cabriolet
Euro 3
Emission Standard
Euro 5
394 g/km (NEFZ)
CO2 Emissions
245 g/km (NEFZ)
Practical Convenience
Aston Martin DB9 Volante
Porsche 911 Carrera Cabriolet
2
Doors
2
4
No. of Seats
4
No data
Maximum Payload
305 kg
No data
Boot Capacity
135 L
No data
Boot Capacity (Seats Down)
No data
