The Comparative Analysis :

Aston Martin DB9 Volante (12 - 13) vs. Porsche 911 Carrera Cabriolet PDK (19 - ..)

€ 190,000
Aston Martin DB9 Volante (12 - 13) Aston Martin DB9 Volante
€ 118,900
 Porsche 911 Carrera Cabriolet PDK (19 - ..) Porsche 911 Carrera Cabriolet
€ 190,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 118,900

ⓘ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 20.1 cm longer, 2.3 cm wider and 3.6 cm lower than the Porsche 911 Carrera Cabriolet.
Aston Martin DB9 Volante
Porsche 911 Carrera Cabriolet
1261
Blueprint Aston Martin DB9 Volante (12 - 13)
1875
2075
1297
Blueprint Porsche 911 Carrera Cabriolet PDK (19 - ..)
1852
2024
1875 mm
Width
1852 mm
2075 mm
Width Incl. Mirrors
2024 mm
1261 mm
Height
1297 mm
Blueprint Aston Martin DB9 Volante (12 - 13)
2740
4720
Blueprint Porsche 911 Carrera Cabriolet PDK (19 - ..)
2450
4519
4720 mm
Length
4519 mm
2740 mm
Wheelbase
2450 mm

Vehicle Weight

Aston Martin DB9 Volante
Porsche 911 Carrera Cabriolet
1815 kg
Kerb Weight
1650 kg
2155 kg
Gross Vehicle
Weight
2015 kg
Aston Martin DB9 Volante (12 - 13)
Weight Difference:
165 kg
9.09 %
Porsche 911 Carrera Cabriolet PDK (19 - ..)

General

Aston Martin DB9 Volante
Porsche 911 Carrera Cabriolet
VH1
Generation
992
Convertible
Car Body Style
Convertible
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)
Rear-wheel drive
Drive
Rear-wheel drive
6-speed manual transmission
Transmission
8-speed dual clutch transmission

Engine

Aston Martin DB9 Volante
Porsche 911 Carrera Cabriolet
V12 petrol engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Type
6-cylinder boxer petrol engine with two tur­bo­chargers (bi­turbo)
AM11
Engine Code
4
Valves
4
12
Cylinders
6
5935 CC
Engine Capacity
2981 CC
510 bhp
at 6500 rpm
Power
380 bhp
at 6500 rpm
Aston Martin DB9 Volante
510 bhp
380 bhp
Porsche 911 Carrera Cabriolet
620 NM
at 5500 rpm
Max. Torque
450 NM
at 1950 rpm
Aston Martin DB9 Volante
620 NM
450 NM
Porsche 911 Carrera Cabriolet

Performance

Aston Martin DB9 Volante
Porsche 911 Carrera Cabriolet
183 mph
Maximum Speed
181 mph
4.6 sec
Acceleration 0 to 62 mph
4.4 sec
62 mph 62
mph

64 m
0.000 sec

Aston Martin DB9 Volante

62 mph 62
mph

61 m
0.000 sec

Porsche 911 Carrera Cabriolet

▶ REPLAY
3.56 kg/bhp
Weight-to-Power Ratio
4.34 kg/bhp
Aston Martin DB9 Volante
3.56 kg/bhp
4.34 kg/bhp
Porsche 911 Carrera Cabriolet

Fuel Economy / Emissions

Aston Martin DB9 Volante
Porsche 911 Carrera Cabriolet
Fuel Economy
20 mpg
combined
31 mpg
Aston Martin DB9 Volante
20 mpg
31 mpg
Porsche 911 Carrera Cabriolet
13 mpg
city
25 mpg
No data
motorway
36 mpg
Kraftstoffanzeige
78 L
Fuel Tank Capacity
64 L
Kraftstoffanzeige
339 mi
Range
432 mi
Aston Martin DB9 Volante
339 mi
432 mi
Porsche 911 Carrera Cabriolet
Environmental Impact
270.9 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).
174.3 kWh
Aston Martin DB9 Volante
270.9 kWh
174.3 kWh
Porsche 911 Carrera Cabriolet
Euro 5
Emission Standard
Euro 6d
333 g/km (NEFZ)
CO2 Emissions
231 g/km (WLTP)

Practical Convenience

Aston Martin DB9 Volante
Porsche 911 Carrera Cabriolet
2
Doors
2
4
No. of Seats
4
340 kg
Maximum Payload
365 kg
138 L
Boot Capacity
132 L
No data
Boot Capacity (Seats Down)
No data