The Comparative Analysis :
Bentley Continental GT Convertible Speed Automatic (14 - 16) vs. Porsche 911 Carrera Convertible S (12 - 15)
€ 232,800
€ 131,700
€ 232,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 131,700
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Bentley Continental GT Convertible Speed is significantly bigger in every dimension. It's 12.4 inches longer, 5.4 inches wider and 4.4 inches taller than the Porsche 911 Carrera Convertible S.
Bentley Continental GT Convertible Speed
Porsche 911 Carrera Convertible S
55.2
76.5
84.4
50.9
71.2
77.9
76.5 in
Width
71.2 in
84.4 in
Width Incl. Mirrors
77.9 in
55.2 in
Height
50.9 in
108.1
189.2
96.5
176.8
189.2 in
Length
176.8 in
108.1 in
Wheelbase
96.5 in
Vehicle Weight
Bentley Continental GT Convertible Speed
Porsche 911 Carrera Convertible S
5600 lb
Curb Weight
3395 lb
6393 lb
Gross Vehicle
Weight
Weight
4156 lb
Weight Difference:
2205 lb
39.38 %
General
Bentley Continental GT Convertible Speed
Porsche 911 Carrera Convertible S
Continental
Generation
991
Convertible
Car Body Style
Convertible
Premium Unleaded
Fuel Type
Premium Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Rear-wheel drive
8-speed automatic transmission
Transmission
7-speed manual transmission
Engine
Bentley Continental GT Convertible Speed
Porsche 911 Carrera Convertible S
V12 gasoline engine with two turbochargers (biturbo)
Engine Type
6-cylinder boxer gasoline engine (naturally aspirated engine)
VW W12
Engine Series
CVAC, DBDE
Engine Code
4
Valves
4
12
Cylinders
6
6 L / 294 cu in
Displacement
3.8 L / 186 cu in
626 hp
at 6000 rpm
Power
424 hp
at 7500 rpm
Bentley Continental GT Convertible Speed
626 hp
424 hp
Porsche 911 Carrera Convertible S
605 lb‑ft
at 1700 rpm
Max. Torque
325 lb‑ft
at 5750 rpm
Bentley Continental GT Convertible Speed
605 lb‑ft
325 lb‑ft
Porsche 911 Carrera Convertible S
Performance
Bentley Continental GT Convertible Speed
Porsche 911 Carrera Convertible S
203 mph
Maximum Speed
190 mph
4.4 sec
Acceleration 0 to 62 mph
4.6 sec
62 mph
62
mph
mph
200 ft
0.000 sec
Bentley Continental GT Convertible Speed
62 mph
62
mph
mph
210 ft
0.000 sec
Porsche 911 Carrera Convertible S
▶ REPLAY
8.95 lb/hp
Weight-to-Power Ratio
8.01 lb/hp
Bentley Continental GT Convertible Speed
8.95 lb/hp
8.01 lb/hp
Porsche 911 Carrera Convertible S
Fuel Economy / Emissions
Bentley Continental GT Convertible Speed
Porsche 911 Carrera Convertible S
Fuel Economy
16 mpg
combined
24 mpg
Bentley Continental GT Convertible Speed
16 mpg
24 mpg
Porsche 911 Carrera Convertible S
10 mpg
city
17 mpg
No data
highway
31 mpg
23.8 gal
Fuel Tank Capacity
16.9 gal
375 mi
Range
410 mi
Bentley Continental GT Convertible Speed
375 mi
410 mi
Porsche 911 Carrera Convertible S
Environmental Impact
282.3 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).
183.8 kWh
Bentley Continental GT Convertible Speed
282.3 kWh
183.8 kWh
Porsche 911 Carrera Convertible S
Euro 6
Emission Standard
Euro 5 / Euro 6
558 g/mi (NEFZ)
CO2 Emissions
369 g/mi (NEFZ)
Practical Convenience
Bentley Continental GT Convertible Speed
Porsche 911 Carrera Convertible S
2
Doors
2
4
No. of Seats
4
794 lb
Maximum Payload
761 lb
7.4 cu ft
Trunk Volume
4.1 cu ft
No data
Cargo Volume (Seats Down)
No data
