The Comparative Analysis :

Bentley Continental GTC Speed Automatic (12 - 14) vs. Porsche 911 Carrera Cabriolet 4 PDK (19 - ..)

€ 227,300
Bentley Continental GTC Speed Automatic (12 - 14) Bentley Continental GTC Speed
€ 126,800
 Porsche 911 Carrera Cabriolet 4 PDK (19 - ..) Porsche 911 Carrera Cabriolet 4
€ 227,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 126,800

ⓘ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 28.7 cm longer, 9.2 cm wider and 10.6 cm taller than the Porsche 911 Carrera Cabriolet 4.
Bentley Continental GTC Speed
Porsche 911 Carrera Cabriolet 4
1403
Blueprint Bentley Continental GTC Speed Automatic (12 - 14)
1944
2144
1297
Blueprint Porsche 911 Carrera Cabriolet 4 PDK (19 - ..)
1852
2024
1944 mm
Width
1852 mm
2144 mm
Width Incl. Mirrors
2024 mm
1403 mm
Height
1297 mm
Blueprint Bentley Continental GTC Speed Automatic (12 - 14)
2746
4806
Blueprint Porsche 911 Carrera Cabriolet 4 PDK (19 - ..)
2450
4519
4806 mm
Length
4519 mm
2746 mm
Wheelbase
2450 mm

Vehicle Weight

Bentley Continental GTC Speed
Porsche 911 Carrera Cabriolet 4
2540 kg
Kerb Weight
1700 kg
2900 kg
Gross Vehicle
Weight
2040 kg
Bentley Continental GTC Speed Automatic (12 - 14)
Weight Difference:
840 kg
33.07 %
Porsche 911 Carrera Cabriolet 4 PDK (19 - ..)

General

Bentley Continental GTC Speed
Porsche 911 Carrera Cabriolet 4
Continental
Generation
992
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
8-speed dual clutch transmission

Engine

Bentley Continental GTC Speed
Porsche 911 Carrera Cabriolet 4
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
380 bhp
at 6500 rpm
Bentley Continental GTC Speed
616 bhp
380 bhp
Porsche 911 Carrera Cabriolet 4
800 NM
at 2000 rpm
Max. Torque
450 NM
at 1950 rpm
Bentley Continental GTC Speed
800 NM
450 NM
Porsche 911 Carrera Cabriolet 4

Performance

Bentley Continental GTC Speed
Porsche 911 Carrera Cabriolet 4
203 mph
Maximum Speed
180 mph
4.5 sec
Acceleration 0 to 62 mph
4.4 sec
62 mph 62
mph

63 m
0.000 sec

Bentley Continental GTC Speed

62 mph 62
mph

61 m
0.000 sec

Porsche 911 Carrera Cabriolet 4

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

Fuel Economy / Emissions

Bentley Continental GTC Speed
Porsche 911 Carrera Cabriolet 4
Fuel Economy
19 mpg
combined
31 mpg
Bentley Continental GTC Speed
19 mpg
31 mpg
Porsche 911 Carrera Cabriolet 4
12 mpg
city
21 mpg
No data
motorway
41 mpg
Kraftstoffanzeige
90 L
Fuel Tank Capacity
67 L
Kraftstoffanzeige
375 mi
Range
452 mi
Bentley Continental GTC Speed
375 mi
452 mi
Porsche 911 Carrera Cabriolet 4
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).
174.3 kWh
Bentley Continental GTC Speed
282.3 kWh
174.3 kWh
Porsche 911 Carrera Cabriolet 4
Euro 5
Emission Standard
Euro 6d
347 g/km (NEFZ)
CO2 Emissions
233 g/km (WLTP)

Practical Convenience

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