The Comparative Analysis :

Bentley Continental GTC Speed Automatic (12 - 14) vs. Porsche 911 Carrera Cabriolet 4S PDK (16 - 18)

€ 227,300
Bentley Continental GTC Speed Automatic (12 - 14) Bentley Continental GTC Speed
€ 136,100
 Porsche 911 Carrera Cabriolet 4S PDK (16 - 18) Porsche 911 Carrera Cabriolet 4S
€ 227,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 136,100

ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info

Vehicle Dimensions

The Bentley Continental GTC Speed is significantly bigger in every dimension. It's 30.7 cm longer, 9.2 cm wider and 11.1 cm taller than the Porsche 911 Carrera Cabriolet 4S.
Bentley Continental GTC Speed
Porsche 911 Carrera Cabriolet 4S
1403
Blueprint Bentley Continental GTC Speed Automatic (12 - 14)
1944
2144
1292
Blueprint Porsche 911 Carrera Cabriolet 4S PDK (16 - 18)
1852
1978
1944 mm
Width
1852 mm
2144 mm
Width Incl. Mirrors
1978 mm
1403 mm
Height
1292 mm
Blueprint Bentley Continental GTC Speed Automatic (12 - 14)
2746
4806
Blueprint Porsche 911 Carrera Cabriolet 4S PDK (16 - 18)
2450
4499
4806 mm
Length
4499 mm
2746 mm
Wheelbase
2450 mm

Vehicle Weight

Bentley Continental GTC Speed
Porsche 911 Carrera Cabriolet 4S
2540 kg
Kerb Weight
1655 kg
2900 kg
Gross Vehicle
Weight
2015 kg
Bentley Continental GTC Speed Automatic (12 - 14)
Weight Difference:
885 kg
34.84 %
Porsche 911 Carrera Cabriolet 4S PDK (16 - 18)

General

Bentley Continental GTC Speed
Porsche 911 Carrera Cabriolet 4S
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 Carrera Cabriolet 4S
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
2981 CC
616 bhp
at 6000 rpm
Power
414 bhp
at 6500 rpm
Bentley Continental GTC Speed
616 bhp
414 bhp
Porsche 911 Carrera Cabriolet 4S
800 NM
at 2000 rpm
Max. Torque
500 NM
at 1700 rpm
Bentley Continental GTC Speed
800 NM
500 NM
Porsche 911 Carrera Cabriolet 4S

Performance

Bentley Continental GTC Speed
Porsche 911 Carrera Cabriolet 4S
203 mph
Maximum Speed
187 mph
4.5 sec
Acceleration 0 to 62 mph
4.2 sec
62 mph 62
mph

63 m
0.000 sec

Bentley Continental GTC Speed

62 mph 62
mph

58 m
0.000 sec

Porsche 911 Carrera Cabriolet 4S

▶ REPLAY
4.12 kg/bhp
Weight-to-Power Ratio
4 kg/bhp
Bentley Continental GTC Speed
4.12 kg/bhp
4 kg/bhp
Porsche 911 Carrera Cabriolet 4S

Fuel Economy / Emissions

Bentley Continental GTC Speed
Porsche 911 Carrera Cabriolet 4S
Fuel Economy
19 mpg
combined
35 mpg
Bentley Continental GTC Speed
19 mpg
35 mpg
Porsche 911 Carrera Cabriolet 4S
12 mpg
city
27 mpg
No data
motorway
42 mpg
Kraftstoffanzeige
90 L
Fuel Tank Capacity
68 L
Kraftstoffanzeige
375 mi
Range
528 mi
Bentley Continental GTC Speed
375 mi
528 mi
Porsche 911 Carrera Cabriolet 4S
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).
151.6 kWh
Bentley Continental GTC Speed
282.3 kWh
151.6 kWh
Porsche 911 Carrera Cabriolet 4S
Euro 5
Emission Standard
Euro 6c (NEFZ) 36ZA-ZF
347 g/km (NEFZ)
CO2 Emissions
184 g/km (NEFZ)

Practical Convenience

Bentley Continental GTC Speed
Porsche 911 Carrera Cabriolet 4S
2
Doors
2
4
No. of Seats
4
360 kg
Maximum Payload
360 kg
260 L
Boot Capacity
125 L
No data
Boot Capacity (Seats Down)
No data