The Comparative Analysis :
Aston Martin DB9 Coupé (04 - 06) vs. Porsche 911 GT2 RS PDK (17 - 18)
€ 144,000
€ 285,200
€ 144,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 285,200
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ slightly. The Aston Martin DB9 Coupé is 16.1 cm longer, 0.5 cm narrower and 2.7 cm lower than the Porsche 911 GT2 RS.
Aston Martin DB9 Coupé
Porsche 911 GT2 RS
1270
1875
2075
1297
1880
1978
1875 mm
Width
1880 mm
2075 mm
Width Incl. Mirrors
1978 mm
1270 mm
Height
1297 mm
2740
4710
2453
4549
4710 mm
Length
4549 mm
2740 mm
Wheelbase
2453 mm
Vehicle Weight
Aston Martin DB9 Coupé
Porsche 911 GT2 RS
1710 kg
Kerb Weight
1545 kg
No data
Gross Vehicle
Weight
Weight
1830 kg
Weight Difference:
165 kg
9.65 %
General
Aston Martin DB9 Coupé
Porsche 911 GT2 RS
VH1
Generation
991
Coupe
Car Body Style
Coupe
Unleaded (95 RON)
Fuel Type
Super Unleaded (98 RON)
Rear-wheel drive
Drive
Rear-wheel drive
6-speed manual transmission
Transmission
7-speed dual clutch transmission
Engine
Aston Martin DB9 Coupé
Porsche 911 GT2 RS
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
690 bhp
at 7000 rpm
Aston Martin DB9 Coupé
444 bhp
690 bhp
Porsche 911 GT2 RS
570 NM
at 5000 rpm
Max. Torque
750 NM
at 2500 rpm
Aston Martin DB9 Coupé
570 NM
750 NM
Porsche 911 GT2 RS
Performance
Aston Martin DB9 Coupé
Porsche 911 GT2 RS
186 mph
Maximum Speed
211 mph
4.9 sec
Acceleration 0 to 62 mph
2.8 sec
62 mph
62
mph
mph
68 m
0.000 sec
Aston Martin DB9 Coupé
62 mph
62
mph
mph
39 m
0.000 sec
Porsche 911 GT2 RS
▶ REPLAY
3.85 kg/bhp
Weight-to-Power Ratio
2.24 kg/bhp
Aston Martin DB9 Coupé
3.85 kg/bhp
2.24 kg/bhp
Porsche 911 GT2 RS
Fuel Economy / Emissions
Aston Martin DB9 Coupé
Porsche 911 GT2 RS
Fuel Economy
17 mpg
combined
24 mpg
Aston Martin DB9 Coupé
17 mpg
24 mpg
Porsche 911 GT2 RS
11 mpg
city
16 mpg
No data
motorway
34 mpg
80 L
Fuel Tank Capacity
64 L
301 mi
Range
337 mi
Aston Martin DB9 Coupé
301 mi
337 mi
Porsche 911 GT2 RS
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).
223.5 kWh
Aston Martin DB9 Coupé
312.5 kWh
223.5 kWh
Porsche 911 GT2 RS
Euro 3
Emission Standard
Euro 6b (NEFZ)
394 g/km (NEFZ)
CO2 Emissions
269 g/km (NEFZ)
Practical Convenience
Aston Martin DB9 Coupé
Porsche 911 GT2 RS
3
Doors
2
4
No. of Seats
2
No data
Maximum Payload
285 kg
No data
Boot Capacity
115 L
No data
Boot Capacity (Seats Down)
No data
