The Comparative Analysis :

Porsche 911 Targa 4S PDK (20 - ..) vs. Aston Martin DB9 Volante Touchtronic (08 - 12)

€ 144,000
Porsche 911 Targa 4S PDK (20 - ..) Porsche 911 Targa 4S
€ 186,700
 Aston Martin DB9 Volante Touchtronic (08 - 12) Aston Martin DB9 Volante
€ 144,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 186,700

ⓘ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 19.1 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 PDK (20 - ..)
1852
2024
1261
Blueprint Aston Martin DB9 Volante Touchtronic (08 - 12)
1875
2075
1852 mm
Width
1875 mm
2024 mm
Width Incl. Mirrors
2075 mm
1299 mm
Height
1261 mm
Blueprint Porsche 911 Targa 4S PDK (20 - ..)
2450
4519
Blueprint Aston Martin DB9 Volante Touchtronic (08 - 12)
2740
4710
4519 mm
Length
4710 mm
2450 mm
Wheelbase
2740 mm

Vehicle Weight

Porsche 911 Targa 4S
Aston Martin DB9 Volante
1750 kg
Kerb Weight
1855 kg
2085 kg
Gross Vehicle
Weight
2155 kg
Porsche 911 Targa 4S PDK (20 - ..)
Weight Difference:
105 kg
5.66 %
Aston Martin DB9 Volante Touchtronic (08 - 12)

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
8-speed dual clutch transmission
Transmission
6-speed automatic 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
AM09
4
Valves
4
6
Cylinders
12
2981 CC
Engine Capacity
5935 CC
444 bhp
at 6500 rpm
Power
470 bhp
at 6000 rpm
Porsche 911 Targa 4S
444 bhp
470 bhp
Aston Martin DB9 Volante
530 NM
at 2300 rpm
Max. Torque
600 NM
at 5000 rpm
Porsche 911 Targa 4S
530 NM
600 NM
Aston Martin DB9 Volante

Performance

Porsche 911 Targa 4S
Aston Martin DB9 Volante
189 mph
Maximum Speed
165 mph
3.8 sec
Acceleration 0 to 62 mph
5.1 sec
62 mph 62
mph

53 m
0.000 sec

Porsche 911 Targa 4S

62 mph 62
mph

71 m
0.000 sec

Aston Martin DB9 Volante

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

Fuel Economy / Emissions

Porsche 911 Targa 4S
Aston Martin DB9 Volante
Fuel Economy
29 mpg
combined
18 mpg
Porsche 911 Targa 4S
29 mpg
18 mpg
Aston Martin DB9 Volante
21 mpg
city
12 mpg
35 mpg
motorway
No data
Kraftstoffanzeige
67 L
Fuel Tank Capacity
85 L
Kraftstoffanzeige
421 mi
Range
339 mi
Porsche 911 Targa 4S
421 mi
339 mi
Aston Martin DB9 Volante
Environmental Impact
187.5 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).
295.5 kWh
Porsche 911 Targa 4S
187.5 kWh
295.5 kWh
Aston Martin DB9 Volante
Euro 6d-ISC-FCM (WLTP) 36AP-AR
Emission Standard
Euro 5
243 g/km (WLTP)
CO2 Emissions
368 g/km (NEFZ)

Practical Convenience

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