The Comparative Analysis :
Aston Martin DB11 AMR Coupé Touchtronic (18 - ..) vs. Porsche 911 Carrera Coupé S PDK (08 - 11)
€ 218,600
€ 102,100
€ 218,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 102,100
ⓘ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 Aston Martin DB11 AMR Coupé is 12 inches longer, 5.2 inches wider and 0.8 inches lower than the Porsche 911 Carrera Coupé S.
Aston Martin DB11 AMR Coupé
Porsche 911 Carrera Coupé S
50.4
76.4
81.1
51.2
71.2
79.1
76.4 in
Width
71.2 in
81.1 in
Width Incl. Mirrors
79.1 in
50.4 in
Height
51.2 in
110.4
186.6
92.5
174.6
186.6 in
Length
174.6 in
110.4 in
Wheelbase
92.5 in
Vehicle Weight
Aston Martin DB11 AMR Coupé
Porsche 911 Carrera Coupé S
4134 lb
Curb Weight
3373 lb
4542 lb
Gross Vehicle
Weight
Weight
4101 lb
Weight Difference:
761 lb
18.41 %
General
Aston Martin DB11 AMR Coupé
Porsche 911 Carrera Coupé S
DB11
Generation
997
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Rear-wheel drive
8-speed automatic transmission
Transmission
7-speed dual clutch transmission
Engine
Aston Martin DB11 AMR Coupé
Porsche 911 Carrera Coupé S
V12 gasoline engine with two turbochargers (biturbo)
Engine Type
6-cylinder boxer gasoline engine (naturally aspirated engine)
AE31
Engine Code
4
Valves
4
12
Cylinders
6
5.2 L / 254 cu in
Displacement
3.8 L / 186 cu in
630 hp
at 6500 rpm
Power
380 hp
at 6500 rpm
Aston Martin DB11 AMR Coupé
630 hp
380 hp
Porsche 911 Carrera Coupé S
516 lb‑ft
at 1500 rpm
Max. Torque
310 lb‑ft
at 4400 rpm
Aston Martin DB11 AMR Coupé
516 lb‑ft
310 lb‑ft
Porsche 911 Carrera Coupé S
Performance
Aston Martin DB11 AMR Coupé
Porsche 911 Carrera Coupé S
208 mph
Maximum Speed
186 mph
3.7 sec
Acceleration 0 to 62 mph
4.5 sec
62 mph
62
mph
mph
167 ft
0.000 sec
Aston Martin DB11 AMR Coupé
62 mph
62
mph
mph
207 ft
0.000 sec
Porsche 911 Carrera Coupé S
▶ REPLAY
6.56 lb/hp
Weight-to-Power Ratio
8.88 lb/hp
Aston Martin DB11 AMR Coupé
6.56 lb/hp
8.88 lb/hp
Porsche 911 Carrera Coupé S
Fuel Economy / Emissions
Aston Martin DB11 AMR Coupé
Porsche 911 Carrera Coupé S
Fuel Economy
21 mpg
combined
23 mpg
Aston Martin DB11 AMR Coupé
21 mpg
23 mpg
Porsche 911 Carrera Coupé S
14 mpg
city
15 mpg
No data
highway
33 mpg
20.6 gal
Fuel Tank Capacity
16.9 gal
425 mi
Range
390 mi
Aston Martin DB11 AMR Coupé
425 mi
390 mi
Porsche 911 Carrera Coupé S
Environmental Impact
216 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).
193.3 kWh
Aston Martin DB11 AMR Coupé
216 kWh
193.3 kWh
Porsche 911 Carrera Coupé S
Euro 6
Emission Standard
Euro 5
426 g/mi (NEFZ)
CO2 Emissions
386 g/mi (NEFZ)
Practical Convenience
Aston Martin DB11 AMR Coupé
Porsche 911 Carrera Coupé S
3
Doors
2
4
No. of Seats
4
408 lb
Maximum Payload
728 lb
No data
Trunk Volume
3.8 cu ft
No data
Cargo Volume (Seats Down)
No data
