The Comparative Analysis :
Porsche 911 GT3 (09 - 11) vs. Aston Martin Vantage V8 Coupé (05 - 09)
€ 121,800
€ 111,200
€ 121,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 111,200
ⓘ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 Porsche 911 GT3 is 3.3 inches longer, 2.2 inches narrower and 0.8 inches taller than the Aston Martin Vantage V8 Coupé.
Porsche 911 GT3
Aston Martin Vantage V8 Coupé
50.4
71.2
79.1
49.6
73.4
81.3
71.2 in
Width
73.4 in
79.1 in
Width Incl. Mirrors
81.3 in
50.4 in
Height
49.6 in
92.7
175.8
102.4
172.4
175.8 in
Length
172.4 in
92.7 in
Wheelbase
102.4 in
Vehicle Weight
Porsche 911 GT3
Aston Martin Vantage V8 Coupé
3241 lb
Curb Weight
3594 lb
3704 lb
Gross Vehicle
Weight
Weight
4034 lb
Weight Difference:
353 lb
9.82 %
General
Porsche 911 GT3
Aston Martin Vantage V8 Coupé
997
Generation
VH2
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 manual transmission
Engine
Porsche 911 GT3
Aston Martin Vantage V8 Coupé
6-cylinder boxer gasoline engine (naturally aspirated engine)
Engine Type
V8 gasoline engine (naturally aspirated engine)
Engine Code
AM05
4
Valves
4
6
Cylinders
8
3.8 L / 186 cu in
Displacement
4.3 L / 210 cu in
429 hp
at 7600 rpm
Power
380 hp
at 7000 rpm
Porsche 911 GT3
429 hp
380 hp
Aston Martin Vantage V8 Coupé
317 lb‑ft
at 6250 rpm
Max. Torque
302 lb‑ft
at 5000 rpm
Porsche 911 GT3
317 lb‑ft
302 lb‑ft
Aston Martin Vantage V8 Coupé
Performance
Porsche 911 GT3
Aston Martin Vantage V8 Coupé
194 mph
Maximum Speed
174 mph
4.1 sec
Acceleration 0 to 62 mph
5 sec
62 mph
62
mph
mph
187 ft
0.000 sec
Porsche 911 GT3
62 mph
62
mph
mph
226 ft
0.000 sec
Aston Martin Vantage V8 Coupé
▶ REPLAY
7.55 lb/hp
Weight-to-Power Ratio
9.46 lb/hp
Porsche 911 GT3
7.55 lb/hp
9.46 lb/hp
Aston Martin Vantage V8 Coupé
Fuel Economy / Emissions
Porsche 911 GT3
Aston Martin Vantage V8 Coupé
Fuel Economy
18 mpg
combined
16 mpg
Porsche 911 GT3
18 mpg
16 mpg
Aston Martin Vantage V8 Coupé
12 mpg
city
10 mpg
26 mpg
highway
No data
17.7 gal
Fuel Tank Capacity
21.1 gal
325 mi
Range
331 mi
Porsche 911 GT3
325 mi
331 mi
Aston Martin Vantage V8 Coupé
Environmental Impact
242.5 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).
284.2 kWh
Porsche 911 GT3
242.5 kWh
284.2 kWh
Aston Martin Vantage V8 Coupé
Euro 5
Emission Standard
Euro 4
488 g/mi (NEFZ)
CO2 Emissions
576 g/mi (NEFZ)
Practical Convenience
Porsche 911 GT3
Aston Martin Vantage V8 Coupé
2
Doors
3
4
No. of Seats
2
463 lb
Maximum Payload
441 lb
3 cu ft
Trunk Volume
8.5 cu ft
No data
Cargo Volume (Seats Down)
No data
