The Comparative Analysis :

Porsche 911 Turbo Cabriolet S PDK (10 - 13) vs. Rolls-Royce Ghost Dawn 6.6 V12 Automatic (16 - 18)

€ 184,500
Porsche 911 Turbo Cabriolet S PDK (10 - 13) Porsche 911 Turbo Cabriolet S
€ 333,200
 Rolls-Royce Ghost Dawn 6.6 V12 Automatic (16 - 18) Rolls-Royce Ghost 6.6 V12
€ 184,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 333,200

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

Vehicle Dimensions

The Porsche 911 Turbo Cabriolet S is substantially smaller in every dimension. It's 83.5 cm shorter, 9.5 cm narrower and 20.2 cm lower than the Rolls-Royce Ghost 6.6 V12.
Porsche 911 Turbo Cabriolet S
Rolls-Royce Ghost 6.6 V12
1300
Blueprint Porsche 911 Turbo Cabriolet S PDK (10 - 13)
1852
2052
1502
Blueprint Rolls-Royce Ghost Dawn 6.6 V12 Automatic (16 - 18)
1947
2147
1852 mm
Width
1947 mm
2052 mm
Width Incl. Mirrors
2147 mm
1300 mm
Height
1502 mm
Blueprint Porsche 911 Turbo Cabriolet S PDK (10 - 13)
2350
4450
Blueprint Rolls-Royce Ghost Dawn 6.6 V12 Automatic (16 - 18)
3112
5285
4450 mm
Length
5285 mm
2350 mm
Wheelbase
3112 mm

Vehicle Weight

Porsche 911 Turbo Cabriolet S
Rolls-Royce Ghost 6.6 V12
1735 kg
Kerb Weight
2560 kg
2010 kg
Gross Vehicle
Weight
2810 kg
Porsche 911 Turbo Cabriolet S PDK (10 - 13)
Weight Difference:
825 kg
32.23 %
Rolls-Royce Ghost Dawn 6.6 V12 Automatic (16 - 18)

General

Porsche 911 Turbo Cabriolet S
Rolls-Royce Ghost 6.6 V12
997
Generation
RR6
Convertible
Car Body Style
Convertible
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)
Permanent all-wheel drive
Drive
Rear-wheel drive
7-speed dual clutch transmission
Transmission
8-speed automatic transmission

Engine

Porsche 911 Turbo Cabriolet S
Rolls-Royce Ghost 6.6 V12
6-cylinder boxer petrol engine with two tur­bo­chargers (bi­turbo)
Engine Type
V12 petrol engine with two tur­bo­chargers (bi­turbo)
4
Valves
4
6
Cylinders
12
3800 CC
Engine Capacity
6592 CC
523 bhp
at 6250 rpm
Power
562 bhp
at 5600 rpm
Porsche 911 Turbo Cabriolet S
523 bhp
562 bhp
Rolls-Royce Ghost 6.6 V12
700 NM
at 2100 rpm
Max. Torque
780 NM
at 1400 rpm
Porsche 911 Turbo Cabriolet S
700 NM
780 NM
Rolls-Royce Ghost 6.6 V12

Performance

Porsche 911 Turbo Cabriolet S
Rolls-Royce Ghost 6.6 V12
196 mph
Maximum Speed
155 mph
3.4 sec
Acceleration 0 to 62 mph
4.9 sec
62 mph 62
mph

47 m
0.000 sec

Porsche 911 Turbo Cabriolet S

62 mph 62
mph

68 m
0.000 sec

Rolls-Royce Ghost 6.6 V12

▶ REPLAY
3.32 kg/bhp
Weight-to-Power Ratio
4.56 kg/bhp
Porsche 911 Turbo Cabriolet S
3.32 kg/bhp
4.56 kg/bhp
Rolls-Royce Ghost 6.6 V12

Fuel Economy / Emissions

Porsche 911 Turbo Cabriolet S
Rolls-Royce Ghost 6.6 V12
Fuel Economy
25 mpg
combined
20 mpg
Porsche 911 Turbo Cabriolet S
25 mpg
20 mpg
Rolls-Royce Ghost 6.6 V12
16 mpg
city
13 mpg
34 mpg
motorway
28 mpg
Kraftstoffanzeige
67 L
Fuel Tank Capacity
83 L
Kraftstoffanzeige
362 mi
Range
358 mi
Porsche 911 Turbo Cabriolet S
362 mi
358 mi
Rolls-Royce Ghost 6.6 V12
Environmental Impact
217.9 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).
272.8 kWh
Porsche 911 Turbo Cabriolet S
217.9 kWh
272.8 kWh
Rolls-Royce Ghost 6.6 V12
Euro 5
Emission Standard
Euro 6b (NEFZ)
270 g/km (NEFZ)
CO2 Emissions
330 g/km (NEFZ)

Practical Convenience

Porsche 911 Turbo Cabriolet S
Rolls-Royce Ghost 6.6 V12
2
Doors
2
4
No. of Seats
4
275 kg
Maximum Payload
250 kg
105 L
Boot Capacity
321 L
No data
Boot Capacity (Seats Down)
No data