The Comparative Analysis :
Rolls-Royce Ghost Wraith 6.6 V12 Automatic (19 - ..) vs. Porsche 911 Turbo Coupé PDK (16 - 18)
€ 296,900

€ 176,900

€ 296,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 176,900
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Rolls-Royce Ghost 6.6 V12 is substantially bigger in every dimension. It's 76.2 cm longer, 6.7 cm wider and 21 cm taller than the Porsche 911 Turbo Coupé.
Rolls-Royce Ghost 6.6 V12
Porsche 911 Turbo Coupé
1507
1947
2147
1297
1880
1978
1947 mm
Width
1880 mm
2147 mm
Width Incl. Mirrors
1978 mm
1507 mm
Height
1297 mm
3112
5269
2450
4507
5269 mm
Length
4507 mm
3112 mm
Wheelbase
2450 mm
Vehicle Weight
Rolls-Royce Ghost 6.6 V12
Porsche 911 Turbo Coupé
2440 kg
Kerb Weight
1670 kg
2810 kg
Gross Vehicle
Weight
Weight
2010 kg

Weight Difference:
770 kg
31.56 %

General
Rolls-Royce Ghost 6.6 V12
Porsche 911 Turbo Coupé
RR5
Generation
991
Coupe
Car Body Style
Coupe
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)

Rear-wheel drive
Drive
Permanent all-wheel drive

8-speed automatic transmission
Transmission
7-speed dual clutch transmission
Engine
Rolls-Royce Ghost 6.6 V12
Porsche 911 Turbo Coupé
V12 petrol engine with two turbochargers (biturbo)
Engine Type
6-cylinder boxer petrol engine with two turbochargers (biturbo)
4
Valves
4
12
Cylinders
6
6592 CC
Engine Capacity
3800 CC
593 bhp
at 5250 rpm
Power
533 bhp
at 6400 rpm
Rolls-Royce Ghost 6.6 V12
593 bhp
533 bhp
Porsche 911 Turbo Coupé
840 NM
at 1650 rpm
Max. Torque
660 NM
at 1950 rpm
Rolls-Royce Ghost 6.6 V12
840 NM
660 NM
Porsche 911 Turbo Coupé
Performance
Rolls-Royce Ghost 6.6 V12
Porsche 911 Turbo Coupé
155 mph
Maximum Speed
199 mph
4.9 sec
Acceleration 0 to 62 mph
3 sec
62 mph
62
mph
mph
68 m
0.000 sec

Rolls-Royce Ghost 6.6 V12
62 mph
62
mph
mph
42 m
0.000 sec

Porsche 911 Turbo Coupé
▶ REPLAY
4.11 kg/bhp
Weight-to-Power Ratio
3.13 kg/bhp
Rolls-Royce Ghost 6.6 V12
4.11 kg/bhp
3.13 kg/bhp
Porsche 911 Turbo Coupé
Fuel Economy / Emissions
Rolls-Royce Ghost 6.6 V12
Porsche 911 Turbo Coupé
Fuel Economy
19 mpg
combined
31 mpg
Rolls-Royce Ghost 6.6 V12
19 mpg
31 mpg
Porsche 911 Turbo Coupé
12 mpg
city
24 mpg
28 mpg
motorway
38 mpg
83 L
Fuel Tank Capacity
68 L
351 mi
Range
464 mi
Rolls-Royce Ghost 6.6 V12
351 mi
464 mi
Porsche 911 Turbo Coupé
Environmental Impact
278.4 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).
172.4 kWh
Rolls-Royce Ghost 6.6 V12
278.4 kWh
172.4 kWh
Porsche 911 Turbo Coupé
Euro 6d-TEMP
Emission Standard
Euro 6b (NEFZ)
337 g/km (NEFZ)
CO2 Emissions
212 g/km (NEFZ)
Practical Convenience
Rolls-Royce Ghost 6.6 V12
Porsche 911 Turbo Coupé
2
Doors
2
4
No. of Seats
4
370 kg
Maximum Payload
340 kg
470 L
Boot Capacity
115 L









No data
Boot Capacity (Seats Down)
No data