The Comparative Analysis :
Aston Martin Vantage V8 Coupé N400 (07 - 07) vs. Porsche 911 GT3 (09 - 11)
€ 129,000
€ 121,800
€ 129,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 121,800
ⓘ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 Vantage V8 Coupé is 3.3 inches shorter, 2.2 inches wider and an inch lower than the Porsche 911 GT3.
Aston Martin Vantage V8 Coupé
Porsche 911 GT3
49.4
73.4
81.3
50.4
71.2
79.1
73.4 in
Width
71.2 in
81.3 in
Width Incl. Mirrors
79.1 in
49.4 in
Height
50.4 in
102.4
172.4
92.7
175.8
172.4 in
Length
175.8 in
102.4 in
Wheelbase
92.7 in
Vehicle Weight
Aston Martin Vantage V8 Coupé
Porsche 911 GT3
3594 lb
Curb Weight
3241 lb
4034 lb
Gross Vehicle
Weight
Weight
3704 lb
Weight Difference:
353 lb
9.82 %
General
Aston Martin Vantage V8 Coupé
Porsche 911 GT3
VH2
Generation
997
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
Aston Martin Vantage V8 Coupé
Porsche 911 GT3
V8 gasoline engine (naturally aspirated engine)
Engine Type
6-cylinder boxer gasoline engine (naturally aspirated engine)
GAM05
Engine Code
4
Valves
4
8
Cylinders
6
4.3 L / 210 cu in
Displacement
3.8 L / 186 cu in
399 hp
at 7300 rpm
Power
429 hp
at 7600 rpm
Aston Martin Vantage V8 Coupé
399 hp
429 hp
Porsche 911 GT3
310 lb‑ft
at 5000 rpm
Max. Torque
317 lb‑ft
at 6250 rpm
Aston Martin Vantage V8 Coupé
310 lb‑ft
317 lb‑ft
Porsche 911 GT3
Performance
Aston Martin Vantage V8 Coupé
Porsche 911 GT3
177 mph
Maximum Speed
194 mph
4.95 sec
Acceleration 0 to 62 mph
4.1 sec
62 mph
62
mph
mph
226 ft
0.000 sec
Aston Martin Vantage V8 Coupé
62 mph
62
mph
mph
187 ft
0.000 sec
Porsche 911 GT3
▶ REPLAY
9.01 lb/hp
Weight-to-Power Ratio
7.55 lb/hp
Aston Martin Vantage V8 Coupé
9.01 lb/hp
7.55 lb/hp
Porsche 911 GT3
Fuel Economy / Emissions
Aston Martin Vantage V8 Coupé
Porsche 911 GT3
Fuel Economy
16 mpg
combined
18 mpg
Aston Martin Vantage V8 Coupé
16 mpg
18 mpg
Porsche 911 GT3
10 mpg
city
12 mpg
No data
highway
26 mpg
21.1 gal
Fuel Tank Capacity
17.7 gal
331 mi
Range
325 mi
Aston Martin Vantage V8 Coupé
331 mi
325 mi
Porsche 911 GT3
Environmental Impact
284.2 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).
242.5 kWh
Aston Martin Vantage V8 Coupé
284.2 kWh
242.5 kWh
Porsche 911 GT3
Euro 4
Emission Standard
Euro 5
576 g/mi (NEFZ)
CO2 Emissions
488 g/mi (NEFZ)
Practical Convenience
Aston Martin Vantage V8 Coupé
Porsche 911 GT3
3
Doors
2
2
No. of Seats
4
441 lb
Maximum Payload
463 lb
8.5 cu ft
Trunk Volume
3 cu ft
No data
Cargo Volume (Seats Down)
No data
