The Comparative Analysis :

Aston Martin DB11 AMR Coupé Touchtronic (18 - ..) vs. Porsche 911 Carrera Coupé (08 - 11)

€ 218,600
Aston Martin DB11 AMR Coupé Touchtronic (18 - ..) Aston Martin DB11 AMR Coupé
€ 85,500
 Porsche 911 Carrera Coupé (08 - 11) Porsche 911 Carrera Coupé
€ 218,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 85,500

ⓘ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 Aston Martin DB11 AMR Coupé is 12 inches longer, 5.2 inches wider and 1.2 inches lower than the Porsche 911 Carrera Coupé.
Aston Martin DB11 AMR Coupé
Porsche 911 Carrera Coupé
50.4
Blueprint Aston Martin DB11 AMR Coupé Touchtronic (18 - ..)
76.4
81.1
51.6
Blueprint Porsche 911 Carrera Coupé (08 - 11)
71.2
79.1
76.4 in
Width
71.2 in
81.1 in
Width Incl. Mirrors
79.1 in
50.4 in
Height
51.6 in
Blueprint Aston Martin DB11 AMR Coupé Touchtronic (18 - ..)
110.4
186.6
Blueprint Porsche 911 Carrera Coupé (08 - 11)
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
4134 lb
Curb Weight
3285 lb
4542 lb
Gross Vehicle
Weight
4012 lb
Aston Martin DB11 AMR Coupé Touchtronic (18 - ..)
Weight Difference:
849 lb
20.54 %
Porsche 911 Carrera Coupé (08 - 11)

General

Aston Martin DB11 AMR Coupé
Porsche 911 Carrera Coupé
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
6-speed manual transmission

Engine

Aston Martin DB11 AMR Coupé
Porsche 911 Carrera Coupé
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
3.6 L / 176 cu in
630 hp
at 6500 rpm
Power
340 hp
at 6500 rpm
Aston Martin DB11 AMR Coupé
630 hp
340 hp
Porsche 911 Carrera Coupé
516 lb‑ft
at 1500 rpm
Max. Torque
288 lb‑ft
at 4400 rpm
Aston Martin DB11 AMR Coupé
516 lb‑ft
288 lb‑ft
Porsche 911 Carrera Coupé

Performance

Aston Martin DB11 AMR Coupé
Porsche 911 Carrera Coupé
208 mph
Maximum Speed
180 mph
3.7 sec
Acceleration 0 to 62 mph
4.9 sec
62 mph 62
mph

167 ft
0.000 sec

Aston Martin DB11 AMR Coupé

62 mph 62
mph

223 ft
0.000 sec

Porsche 911 Carrera Coupé

▶ REPLAY
6.56 lb/hp
Weight-to-Power Ratio
9.66 lb/hp
Aston Martin DB11 AMR Coupé
6.56 lb/hp
9.66 lb/hp
Porsche 911 Carrera Coupé

Fuel Economy / Emissions

Aston Martin DB11 AMR Coupé
Porsche 911 Carrera Coupé
Fuel Economy
21 mpg
combined
23 mpg
Aston Martin DB11 AMR Coupé
21 mpg
23 mpg
Porsche 911 Carrera Coupé
14 mpg
city
15 mpg
No data
highway
33 mpg
Kraftstoffanzeige
20.6 gal
Fuel Tank Capacity
16.9 gal
Kraftstoffanzeige
425 mi
Range
386 mi
Aston Martin DB11 AMR Coupé
425 mi
386 mi
Porsche 911 Carrera Coupé
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).
195.2 kWh
Aston Martin DB11 AMR Coupé
216 kWh
195.2 kWh
Porsche 911 Carrera Coupé
Euro 6
Emission Standard
Euro 5
426 g/mi (NEFZ)
CO2 Emissions
389 g/mi (NEFZ)

Practical Convenience

Aston Martin DB11 AMR Coupé
Porsche 911 Carrera Coupé
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