The Comparative Analysis :

Aston Martin DB9 Coupé (08 - 12) vs. Porsche 911 GT2 RS (10 - 12)

€ 168,300
Aston Martin DB9 Coupé (08 - 12) Aston Martin DB9 Coupé
€ 237,600
 Porsche 911 GT2 RS (10 - 12) Porsche 911 GT2 RS
€ 168,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 237,600

ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info

Vehicle Dimensions

The Aston Martin DB9 Coupé is considerably bigger in every dimension. It's 24.1 cm longer, 2.3 cm wider and 3.3 cm taller than the Porsche 911 GT2 RS.
Aston Martin DB9 Coupé
Porsche 911 GT2 RS
1318
Blueprint Aston Martin DB9 Coupé (08 - 12)
1875
2075
1285
Blueprint Porsche 911 GT2 RS (10 - 12)
1852
2052
1875 mm
Width
1852 mm
2075 mm
Width Incl. Mirrors
2052 mm
1318 mm
Height
1285 mm
Blueprint Aston Martin DB9 Coupé (08 - 12)
2740
4710
Blueprint Porsche 911 GT2 RS (10 - 12)
2350
4469
4710 mm
Length
4469 mm
2740 mm
Wheelbase
2350 mm

Vehicle Weight

Aston Martin DB9 Coupé
Porsche 911 GT2 RS
1710 kg
Kerb Weight
1445 kg
2060 kg
Gross Vehicle
Weight
1680 kg
Aston Martin DB9 Coupé (08 - 12)
Weight Difference:
265 kg
15.5 %
Porsche 911 GT2 RS (10 - 12)

General

Aston Martin DB9 Coupé
Porsche 911 GT2 RS
VH1
Generation
997
Coupe
Car Body Style
Coupe
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)
Rear-wheel drive
Drive
Rear-wheel drive
6-speed manual transmission
Transmission
6-speed manual 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)
AM09
Engine Code
4
Valves
4
12
Cylinders
6
5935 CC
Engine Capacity
3600 CC
470 bhp
at 6000 rpm
Power
612 bhp
at 6500 rpm
Aston Martin DB9 Coupé
470 bhp
612 bhp
Porsche 911 GT2 RS
600 NM
at 5000 rpm
Max. Torque
700 NM
at 2250 rpm
Aston Martin DB9 Coupé
600 NM
700 NM
Porsche 911 GT2 RS

Performance

Aston Martin DB9 Coupé
Porsche 911 GT2 RS
190 mph
Maximum Speed
205 mph
4.9 sec
Acceleration 0 to 62 mph
3.5 sec
62 mph 62
mph

68 m
0.000 sec

Aston Martin DB9 Coupé

62 mph 62
mph

49 m
0.000 sec

Porsche 911 GT2 RS

▶ REPLAY
3.64 kg/bhp
Weight-to-Power Ratio
2.36 kg/bhp
Aston Martin DB9 Coupé
3.64 kg/bhp
2.36 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
33 mpg
Kraftstoffanzeige
85 L
Fuel Tank Capacity
90 L
Kraftstoffanzeige
322 mi
Range
470 mi
Aston Martin DB9 Coupé
322 mi
470 mi
Porsche 911 GT2 RS
Environmental Impact
310.8 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).
225.5 kWh
Aston Martin DB9 Coupé
310.8 kWh
225.5 kWh
Porsche 911 GT2 RS
Euro 5
Emission Standard
Euro 5
389 g/km (NEFZ)
CO2 Emissions
284 g/km (NEFZ)

Practical Convenience

Aston Martin DB9 Coupé
Porsche 911 GT2 RS
3
Doors
2
4
No. of Seats
4
350 kg
Maximum Payload
235 kg
155 L
Boot Capacity
105 L
No data
Boot Capacity (Seats Down)
No data