The Comparative Analysis :
Bentley Continental GTC Speed Automatic (12 - 14) vs. Porsche 911 Turbo Cabriolet S PDK (16 - 18)
€ 227,300
€ 218,200
€ 227,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 218,200
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Bentley Continental GTC Speed is considerably bigger in every dimension. It's 29.9 cm longer, 6.4 cm wider and 10.9 cm taller than the Porsche 911 Turbo Cabriolet S.
Bentley Continental GTC Speed
Porsche 911 Turbo Cabriolet S
1403
1944
2144
1294
1880
1978
1944 mm
Width
1880 mm
2144 mm
Width Incl. Mirrors
1978 mm
1403 mm
Height
1294 mm
2746
4806
2450
4507
4806 mm
Length
4507 mm
2746 mm
Wheelbase
2450 mm
Vehicle Weight
Bentley Continental GTC Speed
Porsche 911 Turbo Cabriolet S
2540 kg
Kerb Weight
1745 kg
2900 kg
Gross Vehicle
Weight
Weight
2045 kg
Weight Difference:
795 kg
31.3 %
General
Bentley Continental GTC Speed
Porsche 911 Turbo Cabriolet S
Continental
Generation
991
Convertible
Car Body Style
Convertible
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)
Permanent all-wheel drive
Drive
Permanent all-wheel drive
8-speed automatic transmission
Transmission
7-speed dual clutch transmission
Engine
Bentley Continental GTC Speed
Porsche 911 Turbo Cabriolet S
V12 petrol engine with two turbochargers (biturbo)
Engine Type
6-cylinder boxer petrol engine with two turbochargers (biturbo)
VW W12
Engine Series
CVAA
Engine Code
4
Valves
4
12
Cylinders
6
5998 CC
Engine Capacity
3800 CC
616 bhp
at 6000 rpm
Power
572 bhp
at 6750 rpm
Bentley Continental GTC Speed
616 bhp
572 bhp
Porsche 911 Turbo Cabriolet S
800 NM
at 2000 rpm
Max. Torque
700 NM
at 5600 rpm
Bentley Continental GTC Speed
800 NM
700 NM
Porsche 911 Turbo Cabriolet S
Performance
Bentley Continental GTC Speed
Porsche 911 Turbo Cabriolet S
203 mph
Maximum Speed
205 mph
4.5 sec
Acceleration 0 to 62 mph
3 sec
62 mph
62
mph
mph
63 m
0.000 sec
Bentley Continental GTC Speed
62 mph
62
mph
mph
42 m
0.000 sec
Porsche 911 Turbo Cabriolet S
▶ REPLAY
4.12 kg/bhp
Weight-to-Power Ratio
3.05 kg/bhp
Bentley Continental GTC Speed
4.12 kg/bhp
3.05 kg/bhp
Porsche 911 Turbo Cabriolet S
Fuel Economy / Emissions
Bentley Continental GTC Speed
Porsche 911 Turbo Cabriolet S
Fuel Economy
19 mpg
combined
30 mpg
Bentley Continental GTC Speed
19 mpg
30 mpg
Porsche 911 Turbo Cabriolet S
12 mpg
city
23 mpg
No data
motorway
37 mpg
90 L
Fuel Tank Capacity
68 L
375 mi
Range
454 mi
Bentley Continental GTC Speed
375 mi
454 mi
Porsche 911 Turbo Cabriolet 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).
176.2 kWh
Bentley Continental GTC Speed
282.3 kWh
176.2 kWh
Porsche 911 Turbo Cabriolet S
Euro 5
Emission Standard
Euro 6b (NEFZ)
347 g/km (NEFZ)
CO2 Emissions
216 g/km (NEFZ)
Practical Convenience
Bentley Continental GTC Speed
Porsche 911 Turbo Cabriolet S
2
Doors
2
4
No. of Seats
4
360 kg
Maximum Payload
300 kg
260 L
Boot Capacity
115 L
No data
Boot Capacity (Seats Down)
No data
