The Comparative Analysis :
Porsche 911 Turbo Convertible S PDK (16 - 18) vs. Bentley Continental GTC Automatic (07 - 11)
€ 218,200
€ 197,700
€ 218,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 197,700
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Porsche 911 Turbo Convertible S is considerably smaller in every dimension. It's 11.7 inches shorter, 1.9 inches narrower and 4.1 inches lower than the Bentley Continental GTC.
Porsche 911 Turbo Convertible S
Bentley Continental GTC
50.9
74
77.9
55
75.9
83.7
74 in
Width
75.9 in
77.9 in
Width Incl. Mirrors
83.7 in
50.9 in
Height
55 in
96.5
177.4
108.1
189.1
177.4 in
Length
189.1 in
96.5 in
Wheelbase
108.1 in
Vehicle Weight
Porsche 911 Turbo Convertible S
Bentley Continental GTC
3847 lb
Curb Weight
5600 lb
4508 lb
Gross Vehicle
Weight
Weight
6393 lb
Weight Difference:
1753 lb
31.31 %
General
Porsche 911 Turbo Convertible S
Bentley Continental GTC
991
Generation
Continental
Convertible
Car Body Style
Convertible
Premium Unleaded
Fuel Type
Premium Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Permanent all-wheel drive (AWD)
7-speed dual clutch transmission
Transmission
6-speed automatic transmission
Engine
Porsche 911 Turbo Convertible S
Bentley Continental GTC
6-cylinder boxer gasoline engine with two turbochargers (biturbo)
Engine Type
V12 gasoline engine with two turbochargers (biturbo)
Engine Series
VW W12
Engine Code
BEB, BWR
4
Valves
4
6
Cylinders
12
3.8 L / 186 cu in
Displacement
6 L / 294 cu in
572 hp
at 6750 rpm
Power
552 hp
at 6100 rpm
Porsche 911 Turbo Convertible S
572 hp
552 hp
Bentley Continental GTC
516 lb‑ft
at 5600 rpm
Max. Torque
479 lb‑ft
at 1600 rpm
Porsche 911 Turbo Convertible S
516 lb‑ft
479 lb‑ft
Bentley Continental GTC
Performance
Porsche 911 Turbo Convertible S
Bentley Continental GTC
205 mph
Maximum Speed
194 mph
3 sec
Acceleration 0 to 62 mph
5.1 sec
62 mph
62
mph
mph
138 ft
0.000 sec
Porsche 911 Turbo Convertible S
62 mph
62
mph
mph
233 ft
0.000 sec
Bentley Continental GTC
▶ REPLAY
6.73 lb/hp
Weight-to-Power Ratio
10.14 lb/hp
Porsche 911 Turbo Convertible S
6.73 lb/hp
10.14 lb/hp
Bentley Continental GTC
Fuel Economy / Emissions
Porsche 911 Turbo Convertible S
Bentley Continental GTC
Fuel Economy
25 mpg
combined
14 mpg
Porsche 911 Turbo Convertible S
25 mpg
14 mpg
Bentley Continental GTC
19 mpg
city
9 mpg
31 mpg
highway
No data
18 gal
Fuel Tank Capacity
23.8 gal
454 mi
Range
329 mi
Porsche 911 Turbo Convertible S
454 mi
329 mi
Bentley Continental GTC
Environmental Impact
176.2 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).
322 kWh
Porsche 911 Turbo Convertible S
176.2 kWh
322 kWh
Bentley Continental GTC
Euro 6b (NEFZ)
Emission Standard
Euro 4
348 g/mi (NEFZ)
CO2 Emissions
637 g/mi (NEFZ)
Practical Convenience
Porsche 911 Turbo Convertible S
Bentley Continental GTC
2
Doors
2
4
No. of Seats
4
661 lb
Maximum Payload
794 lb
3.3 cu ft
Trunk Volume
7.4 cu ft
No data
Cargo Volume (Seats Down)
No data
