The Comparative Analysis :
Aston Martin DB9 Volante Tiptronic (04 - 06) vs. Porsche 911 Turbo Cabriolet PDK (16 - 18)
€ 161,200
€ 190,000
€ 161,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 190,000
ⓘ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 20.3 cm longer, 0.5 cm narrower and 2.4 cm lower than the Porsche 911 Turbo Cabriolet.
Aston Martin DB9 Volante
Porsche 911 Turbo Cabriolet
1270
1875
2075
1294
1880
1978
1875 mm
Width
1880 mm
2075 mm
Width Incl. Mirrors
1978 mm
1270 mm
Height
1294 mm
2740
4710
2450
4507
4710 mm
Length
4507 mm
2740 mm
Wheelbase
2450 mm
Vehicle Weight
Aston Martin DB9 Volante
Porsche 911 Turbo Cabriolet
1800 kg
Kerb Weight
1740 kg
No data
Gross Vehicle
Weight
Weight
2065 kg
Weight Difference:
60 kg
3.33 %
General
Aston Martin DB9 Volante
Porsche 911 Turbo Cabriolet
VH1
Generation
991
Convertible
Car Body Style
Convertible
Unleaded (95 RON)
Fuel Type
Super Unleaded (98 RON)
Rear-wheel drive
Drive
Permanent all-wheel drive
6-speed automatic transmission
Transmission
7-speed dual clutch transmission
Engine
Aston Martin DB9 Volante
Porsche 911 Turbo Cabriolet
V12 petrol engine (naturally aspirated engine)
Engine Type
6-cylinder boxer petrol engine with two turbochargers (biturbo)
AM04
Engine Code
4
Valves
4
12
Cylinders
6
5935 CC
Engine Capacity
3800 CC
444 bhp
at 6000 rpm
Power
533 bhp
at 6400 rpm
Aston Martin DB9 Volante
444 bhp
533 bhp
Porsche 911 Turbo Cabriolet
570 NM
at 5000 rpm
Max. Torque
660 NM
at 5600 rpm
Aston Martin DB9 Volante
570 NM
660 NM
Porsche 911 Turbo Cabriolet
Performance
Aston Martin DB9 Volante
Porsche 911 Turbo Cabriolet
186 mph
Maximum Speed
199 mph
5.1 sec
Acceleration 0 to 62 mph
3.1 sec
62 mph
62
mph
mph
71 m
0.000 sec
Aston Martin DB9 Volante
62 mph
62
mph
mph
43 m
0.000 sec
Porsche 911 Turbo Cabriolet
▶ REPLAY
4.05 kg/bhp
Weight-to-Power Ratio
3.26 kg/bhp
Aston Martin DB9 Volante
4.05 kg/bhp
3.26 kg/bhp
Porsche 911 Turbo Cabriolet
Fuel Economy / Emissions
Aston Martin DB9 Volante
Porsche 911 Turbo Cabriolet
Fuel Economy
17 mpg
combined
30 mpg
Aston Martin DB9 Volante
17 mpg
30 mpg
Porsche 911 Turbo Cabriolet
11 mpg
city
23 mpg
No data
motorway
37 mpg
80 L
Fuel Tank Capacity
68 L
301 mi
Range
454 mi
Aston Martin DB9 Volante
301 mi
454 mi
Porsche 911 Turbo 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).
176.2 kWh
Aston Martin DB9 Volante
312.5 kWh
176.2 kWh
Porsche 911 Turbo Cabriolet
Euro 3
Emission Standard
Euro 6b (NEFZ)
394 g/km (NEFZ)
CO2 Emissions
216 g/km (NEFZ)
Practical Convenience
Aston Martin DB9 Volante
Porsche 911 Turbo Cabriolet
2
Doors
2
4
No. of Seats
4
No data
Maximum Payload
325 kg
No data
Boot Capacity
115 L
No data
Boot Capacity (Seats Down)
No data
