The Comparative Analysis :

Porsche 911 GT2 RS (10 - 12) vs. Aston Martin DB9 Coupé Touchtronic (06 - 08)

€ 237,600
Porsche 911 GT2 RS (10 - 12) Porsche 911 GT2 RS
€ 163,500
 Aston Martin DB9 Coupé Touchtronic (06 - 08) Aston Martin DB9 Coupé
€ 237,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 163,500

ⓘ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 GT2 RS is 9.5 inches shorter, 0.9 inches narrower and 0.6 inches taller than the Aston Martin DB9 Coupé.
Porsche 911 GT2 RS
Aston Martin DB9 Coupé
50.6
Blueprint Porsche 911 GT2 RS (10 - 12)
72.9
80.8
50
Blueprint Aston Martin DB9 Coupé Touchtronic (06 - 08)
73.8
81.7
72.9 in
Width
73.8 in
80.8 in
Width Incl. Mirrors
81.7 in
50.6 in
Height
50 in
Blueprint Porsche 911 GT2 RS (10 - 12)
92.5
175.9
Blueprint Aston Martin DB9 Coupé Touchtronic (06 - 08)
107.9
185.4
175.9 in
Length
185.4 in
92.5 in
Wheelbase
107.9 in

Vehicle Weight

Porsche 911 GT2 RS
Aston Martin DB9 Coupé
3186 lb
Curb Weight
3968 lb
3704 lb
Gross Vehicle
Weight
4542 lb
Porsche 911 GT2 RS (10 - 12)
Weight Difference:
783 lb
19.73 %
Aston Martin DB9 Coupé Touchtronic (06 - 08)

General

Porsche 911 GT2 RS
Aston Martin DB9 Coupé
997
Generation
VH1
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Rear-wheel drive
6-speed manual transmission
Transmission
6-speed automatic transmission

Engine

Porsche 911 GT2 RS
Aston Martin DB9 Coupé
6-cylinder boxer gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Type
V12 gasoline engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Code
AM04
4
Valves
4
6
Cylinders
12
3.6 L / 176 cu in
Displacement
5.9 L / 289 cu in
612 hp
at 6500 rpm
Power
450 hp
at 6000 rpm
Porsche 911 GT2 RS
612 hp
450 hp
Aston Martin DB9 Coupé
516 lb‑ft
at 2250 rpm
Max. Torque
420 lb‑ft
at 5000 rpm
Porsche 911 GT2 RS
516 lb‑ft
420 lb‑ft
Aston Martin DB9 Coupé

Performance

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

161 ft
0.000 sec

Porsche 911 GT2 RS

62 mph 62
mph

233 ft
0.000 sec

Aston Martin DB9 Coupé

▶ REPLAY
5.21 lb/hp
Weight-to-Power Ratio
8.82 lb/hp
Porsche 911 GT2 RS
5.21 lb/hp
8.82 lb/hp
Aston Martin DB9 Coupé

Fuel Economy / Emissions

Porsche 911 GT2 RS
Aston Martin DB9 Coupé
Fuel Economy
20 mpg
combined
14 mpg
Porsche 911 GT2 RS
20 mpg
14 mpg
Aston Martin DB9 Coupé
13 mpg
city
9 mpg
27 mpg
highway
No data
Kraftstoffanzeige
23.8 gal
Fuel Tank Capacity
21.1 gal
Kraftstoffanzeige
470 mi
Range
301 mi
Porsche 911 GT2 RS
470 mi
301 mi
Aston Martin DB9 Coupé
Environmental Impact
225.5 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).
312.5 kWh
Porsche 911 GT2 RS
225.5 kWh
312.5 kWh
Aston Martin DB9 Coupé
Euro 5
Emission Standard
Euro 4
457 g/mi (NEFZ)
CO2 Emissions
634 g/mi (NEFZ)

Practical Convenience

Porsche 911 GT2 RS
Aston Martin DB9 Coupé
2
Doors
3
4
No. of Seats
4
518 lb
Maximum Payload
573 lb
3 cu ft
Trunk Volume
4.4 cu ft
No data
Cargo Volume (Seats Down)
No data