The Comparative Analysis :

Bentley Continental GTC Speed Automatic (12 - 14) vs. Porsche 911 Turbo Cabriolet (09 - 13)

€ 227,300
Bentley Continental GTC Speed Automatic (12 - 14) Bentley Continental GTC Speed
€ 161,700
 Porsche 911 Turbo Cabriolet (09 - 13) Porsche 911 Turbo Cabriolet
€ 227,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 161,700

ⓘ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 35.6 cm longer, 9.2 cm wider and 10.3 cm taller than the Porsche 911 Turbo Cabriolet.
Bentley Continental GTC Speed
Porsche 911 Turbo Cabriolet
1403
Blueprint Bentley Continental GTC Speed Automatic (12 - 14)
1944
2144
1300
Blueprint Porsche 911 Turbo Cabriolet (09 - 13)
1852
2052
1944 mm
Width
1852 mm
2144 mm
Width Incl. Mirrors
2052 mm
1403 mm
Height
1300 mm
Blueprint Bentley Continental GTC Speed Automatic (12 - 14)
2746
4806
Blueprint Porsche 911 Turbo Cabriolet (09 - 13)
2350
4450
4806 mm
Length
4450 mm
2746 mm
Wheelbase
2350 mm

Vehicle Weight

Bentley Continental GTC Speed
Porsche 911 Turbo Cabriolet
2540 kg
Kerb Weight
1720 kg
2900 kg
Gross Vehicle
Weight
1995 kg
Bentley Continental GTC Speed Automatic (12 - 14)
Weight Difference:
820 kg
32.28 %
Porsche 911 Turbo Cabriolet (09 - 13)

General

Bentley Continental GTC Speed
Porsche 911 Turbo Cabriolet
Continental
Generation
997
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
6-speed manual transmission

Engine

Bentley Continental GTC Speed
Porsche 911 Turbo Cabriolet
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
493 bhp
at 6000 rpm
Bentley Continental GTC Speed
616 bhp
493 bhp
Porsche 911 Turbo Cabriolet
800 NM
at 2000 rpm
Max. Torque
650 NM
at 1950 rpm
Bentley Continental GTC Speed
800 NM
650 NM
Porsche 911 Turbo Cabriolet

Performance

Bentley Continental GTC Speed
Porsche 911 Turbo Cabriolet
203 mph
Maximum Speed
194 mph
4.5 sec
Acceleration 0 to 62 mph
3.8 sec
62 mph 62
mph

63 m
0.000 sec

Bentley Continental GTC Speed

62 mph 62
mph

53 m
0.000 sec

Porsche 911 Turbo Cabriolet

▶ REPLAY
4.12 kg/bhp
Weight-to-Power Ratio
3.49 kg/bhp
Bentley Continental GTC Speed
4.12 kg/bhp
3.49 kg/bhp
Porsche 911 Turbo Cabriolet

Fuel Economy / Emissions

Bentley Continental GTC Speed
Porsche 911 Turbo Cabriolet
Fuel Economy
19 mpg
combined
24 mpg
Bentley Continental GTC Speed
19 mpg
24 mpg
Porsche 911 Turbo Cabriolet
12 mpg
city
16 mpg
No data
motorway
34 mpg
Kraftstoffanzeige
90 L
Fuel Tank Capacity
67 L
Kraftstoffanzeige
375 mi
Range
356 mi
Bentley Continental GTC Speed
375 mi
356 mi
Porsche 911 Turbo Cabriolet
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).
221.6 kWh
Bentley Continental GTC Speed
282.3 kWh
221.6 kWh
Porsche 911 Turbo Cabriolet
Euro 5
Emission Standard
Euro 5
347 g/km (NEFZ)
CO2 Emissions
275 g/km (NEFZ)

Practical Convenience

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