The Comparative Analysis :

Porsche 911 Targa 4S (20 - ..) vs. Aston Martin DB9 Volante (12 - 13)

€ 144,000
Porsche 911 Targa 4S (20 - ..) Porsche 911 Targa 4S
€ 190,000
 Aston Martin DB9 Volante (12 - 13) Aston Martin DB9 Volante
€ 144,000
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 Porsche 911 Targa 4S is 20.1 cm shorter, 2.3 cm narrower and 3.8 cm taller than the Aston Martin DB9 Volante.
Porsche 911 Targa 4S
Aston Martin DB9 Volante
1299
Blueprint Porsche 911 Targa 4S (20 - ..)
1852
2024
1261
Blueprint Aston Martin DB9 Volante (12 - 13)
1875
2075
1852 mm
Width
1875 mm
2024 mm
Width Incl. Mirrors
2075 mm
1299 mm
Height
1261 mm
Blueprint Porsche 911 Targa 4S (20 - ..)
2450
4519
Blueprint Aston Martin DB9 Volante (12 - 13)
2740
4720
4519 mm
Length
4720 mm
2450 mm
Wheelbase
2740 mm

Vehicle Weight

Porsche 911 Targa 4S
Aston Martin DB9 Volante
1715 kg
Kerb Weight
1815 kg
2055 kg
Gross Vehicle
Weight
2155 kg
Porsche 911 Targa 4S (20 - ..)
Weight Difference:
100 kg
5.51 %
Aston Martin DB9 Volante (12 - 13)

General

Porsche 911 Targa 4S
Aston Martin DB9 Volante
992
Generation
VH1
Convertible
Car Body Style
Convertible
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)
Permanent all-wheel drive
Drive
Rear-wheel drive
7-speed manual transmission
Transmission
6-speed manual transmission

Engine

Porsche 911 Targa 4S
Aston Martin DB9 Volante
6-cylinder boxer petrol engine with two tur­bo­chargers (bi­turbo)
Engine Type
V12 petrol engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Code
AM11
4
Valves
4
6
Cylinders
12
2981 CC
Engine Capacity
5935 CC
444 bhp
at 6500 rpm
Power
510 bhp
at 6500 rpm
Porsche 911 Targa 4S
444 bhp
510 bhp
Aston Martin DB9 Volante
530 NM
at 2300 rpm
Max. Torque
620 NM
at 5500 rpm
Porsche 911 Targa 4S
530 NM
620 NM
Aston Martin DB9 Volante

Performance

Porsche 911 Targa 4S
Aston Martin DB9 Volante
189 mph
Maximum Speed
183 mph
4.4 sec
Acceleration 0 to 62 mph
4.6 sec
62 mph 62
mph

61 m
0.000 sec

Porsche 911 Targa 4S

62 mph 62
mph

64 m
0.000 sec

Aston Martin DB9 Volante

▶ REPLAY
3.86 kg/bhp
Weight-to-Power Ratio
3.56 kg/bhp
Porsche 911 Targa 4S
3.86 kg/bhp
3.56 kg/bhp
Aston Martin DB9 Volante

Fuel Economy / Emissions

Porsche 911 Targa 4S
Aston Martin DB9 Volante
Fuel Economy
27 mpg
combined
20 mpg
Porsche 911 Targa 4S
27 mpg
20 mpg
Aston Martin DB9 Volante
19 mpg
city
13 mpg
37 mpg
motorway
No data
Kraftstoffanzeige
67 L
Fuel Tank Capacity
78 L
Kraftstoffanzeige
404 mi
Range
339 mi
Porsche 911 Targa 4S
404 mi
339 mi
Aston Martin DB9 Volante
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).
270.9 kWh
Porsche 911 Targa 4S
195.2 kWh
270.9 kWh
Aston Martin DB9 Volante
Euro 6d-ISC-FCM (WLTP) 36AP-AR
Emission Standard
Euro 5
236 g/km (WLTP)
CO2 Emissions
333 g/km (NEFZ)

Practical Convenience

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