The Comparative Analysis :
Rolls-Royce Ghost Wraith 6.6 V12 Black Badge Automatic (16 - 18) vs. Porsche 911 Carrera Coupé PDK (15 - 18)
€ 345,600
€ 101,400
€ 345,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 101,400
ⓘ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 30.9 inches longer, 5.5 inches wider and 8.4 inches taller than the Porsche 911 Carrera Coupé.
Rolls-Royce Ghost 6.6 V12
Porsche 911 Carrera Coupé
59.3
76.7
84.5
50.9
71.2
77.9
76.7 in
Width
71.2 in
84.5 in
Width Incl. Mirrors
77.9 in
59.3 in
Height
50.9 in
122.5
208.1
96.5
177.1
208.1 in
Length
177.1 in
122.5 in
Wheelbase
96.5 in
Vehicle Weight
Rolls-Royce Ghost 6.6 V12
Porsche 911 Carrera Coupé
5203 lb
Curb Weight
3362 lb
6195 lb
Gross Vehicle
Weight
Weight
4167 lb
Weight Difference:
1841 lb
35.38 %
General
Rolls-Royce Ghost 6.6 V12
Porsche 911 Carrera Coupé
RR5
Generation
991
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Rear-wheel drive
8-speed automatic transmission
Transmission
7-speed dual clutch transmission
Engine
Rolls-Royce Ghost 6.6 V12
Porsche 911 Carrera Coupé
V12 gasoline engine with two turbochargers (biturbo)
Engine Type
6-cylinder boxer gasoline engine with two turbochargers (biturbo)
4
Valves
4
12
Cylinders
6
6.6 L / 323 cu in
Displacement
3 L / 147 cu in
623 hp
at 5600 rpm
Power
365 hp
at 6500 rpm
Rolls-Royce Ghost 6.6 V12
623 hp
365 hp
Porsche 911 Carrera Coupé
642 lb‑ft
at 1700 rpm
Max. Torque
332 lb‑ft
at 1700 rpm
Rolls-Royce Ghost 6.6 V12
642 lb‑ft
332 lb‑ft
Porsche 911 Carrera Coupé
Performance
Rolls-Royce Ghost 6.6 V12
Porsche 911 Carrera Coupé
155 mph
Maximum Speed
182 mph
4.5 sec
Acceleration 0 to 62 mph
4.4 sec
62 mph
62
mph
mph
207 ft
0.000 sec
Rolls-Royce Ghost 6.6 V12
62 mph
62
mph
mph
200 ft
0.000 sec
Porsche 911 Carrera Coupé
▶ REPLAY
8.35 lb/hp
Weight-to-Power Ratio
9.21 lb/hp
Rolls-Royce Ghost 6.6 V12
8.35 lb/hp
9.21 lb/hp
Porsche 911 Carrera Coupé
Fuel Economy / Emissions
Rolls-Royce Ghost 6.6 V12
Porsche 911 Carrera Coupé
Fuel Economy
16 mpg
combined
32 mpg
Rolls-Royce Ghost 6.6 V12
16 mpg
32 mpg
Porsche 911 Carrera Coupé
11 mpg
city
24 mpg
23 mpg
highway
39 mpg
21.9 gal
Fuel Tank Capacity
16.9 gal
353 mi
Range
537 mi
Rolls-Royce Ghost 6.6 V12
353 mi
537 mi
Porsche 911 Carrera Coupé
Environmental Impact
276.6 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).
140.2 kWh
Rolls-Royce Ghost 6.6 V12
276.6 kWh
140.2 kWh
Porsche 911 Carrera Coupé
Euro 6b (NEFZ)
Emission Standard
Euro 6c (NEFZ) 36ZA-ZF
536 g/mi (NEFZ)
CO2 Emissions
272 g/mi (NEFZ)
Practical Convenience
Rolls-Royce Ghost 6.6 V12
Porsche 911 Carrera Coupé
2
Doors
2
4
No. of Seats
4
992 lb
Maximum Payload
805 lb
13.3 cu ft
Trunk Volume
4.1 cu ft
No data
Cargo Volume (Seats Down)
No data
