The Comparative Analysis :
Aston Martin DB11 V8 Volante Touchtronic (18 - ..) vs. Porsche 911 Targa 4 (14 - 15)
€ 199,000
€ 110,300
€ 199,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 110,300
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Aston Martin DB11 V8 Volante is considerably bigger in every dimension. It's 10.2 inches longer, 3.5 inches wider and 0.1 inches taller than the Porsche 911 Targa 4.
Aston Martin DB11 V8 Volante
Porsche 911 Targa 4
51.2
76.4
81.1
51.1
72.9
77.9
76.4 in
Width
72.9 in
81.1 in
Width Incl. Mirrors
77.9 in
51.2 in
Height
51.1 in
110.4
187
96.5
176.8
187 in
Length
176.8 in
110.4 in
Wheelbase
96.5 in
Vehicle Weight
Aston Martin DB11 V8 Volante
Porsche 911 Targa 4
4123 lb
Curb Weight
3560 lb
4542 lb
Gross Vehicle
Weight
Weight
4244 lb
Weight Difference:
562 lb
13.63 %
General
Aston Martin DB11 V8 Volante
Porsche 911 Targa 4
DB11
Generation
991
Convertible
Car Body Style
Convertible
Premium Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)
8-speed automatic transmission
Transmission
7-speed manual transmission
Engine
Aston Martin DB11 V8 Volante
Porsche 911 Targa 4
V8 gasoline engine with two turbochargers (biturbo)
Engine Type
6-cylinder boxer gasoline engine (naturally aspirated engine)
M177
Engine Code
4
Valves
4
8
Cylinders
6
4 L / 196 cu in
Displacement
3.4 L / 166 cu in
503 hp
at 6000 rpm
Power
345 hp
at 7400 rpm
Aston Martin DB11 V8 Volante
503 hp
345 hp
Porsche 911 Targa 4
498 lb‑ft
at 2000 rpm
Max. Torque
288 lb‑ft
at 5600 rpm
Aston Martin DB11 V8 Volante
498 lb‑ft
288 lb‑ft
Porsche 911 Targa 4
Performance
Aston Martin DB11 V8 Volante
Porsche 911 Targa 4
186 mph
Maximum Speed
175 mph
4.1 sec
Acceleration 0 to 62 mph
5.2 sec
62 mph
62
mph
mph
187 ft
0.000 sec
Aston Martin DB11 V8 Volante
62 mph
62
mph
mph
236 ft
0.000 sec
Porsche 911 Targa 4
▶ REPLAY
8.2 lb/hp
Weight-to-Power Ratio
10.32 lb/hp
Aston Martin DB11 V8 Volante
8.2 lb/hp
10.32 lb/hp
Porsche 911 Targa 4
Fuel Economy / Emissions
Aston Martin DB11 V8 Volante
Porsche 911 Targa 4
Fuel Economy
21 mpg
combined
25 mpg
Aston Martin DB11 V8 Volante
21 mpg
25 mpg
Porsche 911 Targa 4
14 mpg
city
18 mpg
No data
highway
31 mpg
20.6 gal
Fuel Tank Capacity
18 gal
425 mi
Range
445 mi
Aston Martin DB11 V8 Volante
425 mi
445 mi
Porsche 911 Targa 4
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).
179.9 kWh
Aston Martin DB11 V8 Volante
216 kWh
179.9 kWh
Porsche 911 Targa 4
Euro 6
Emission Standard
Euro 6b (NEFZ)
426 g/mi (NEFZ)
CO2 Emissions
359 g/mi (NEFZ)
Practical Convenience
Aston Martin DB11 V8 Volante
Porsche 911 Targa 4
2
Doors
2
4
No. of Seats
4
419 lb
Maximum Payload
683 lb
No data
Trunk Volume
3.5 cu ft
No data
Cargo Volume (Seats Down)
No data
