The Comparative Analysis :
Porsche 911 Carrera Coupé PDK (11 - 15) vs. Rolls-Royce Ghost Wraith 6.6 V12 Black Badge Automatic (18 - 19)
€ 93,900
€ 345,600
€ 93,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 345,600
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Porsche 911 Carrera Coupé is substantially smaller in every dimension. It's 31.3 inches shorter, 5.5 inches narrower and 8 inches lower than the Rolls-Royce Ghost 6.6 V12.
Porsche 911 Carrera Coupé
Rolls-Royce Ghost 6.6 V12
51.3
71.2
77.9
59.3
76.7
84.5
71.2 in
Width
76.7 in
77.9 in
Width Incl. Mirrors
84.5 in
51.3 in
Height
59.3 in
96.5
176.8
122.5
208.1
176.8 in
Length
208.1 in
96.5 in
Wheelbase
122.5 in
Vehicle Weight
Porsche 911 Carrera Coupé
Rolls-Royce Ghost 6.6 V12
3252 lb
Curb Weight
5203 lb
4001 lb
Gross Vehicle
Weight
Weight
6195 lb
Weight Difference:
1951 lb
37.5 %
General
Porsche 911 Carrera Coupé
Rolls-Royce Ghost 6.6 V12
991
Generation
RR5
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Rear-wheel drive
7-speed dual clutch transmission
Transmission
8-speed automatic transmission
Engine
Porsche 911 Carrera Coupé
Rolls-Royce Ghost 6.6 V12
6-cylinder boxer gasoline engine (naturally aspirated engine)
Engine Type
V12 gasoline engine with two turbochargers (biturbo)
4
Valves
4
6
Cylinders
12
3.4 L / 166 cu in
Displacement
6.6 L / 323 cu in
345 hp
at 7400 rpm
Power
623 hp
at 5600 rpm
Porsche 911 Carrera Coupé
345 hp
623 hp
Rolls-Royce Ghost 6.6 V12
288 lb‑ft
at 5600 rpm
Max. Torque
642 lb‑ft
at 1700 rpm
Porsche 911 Carrera Coupé
288 lb‑ft
642 lb‑ft
Rolls-Royce Ghost 6.6 V12
Performance
Porsche 911 Carrera Coupé
Rolls-Royce Ghost 6.6 V12
178 mph
Maximum Speed
155 mph
4.6 sec
Acceleration 0 to 62 mph
4.5 sec
62 mph
62
mph
mph
210 ft
0.000 sec
Porsche 911 Carrera Coupé
62 mph
62
mph
mph
207 ft
0.000 sec
Rolls-Royce Ghost 6.6 V12
▶ REPLAY
9.43 lb/hp
Weight-to-Power Ratio
8.35 lb/hp
Porsche 911 Carrera Coupé
9.43 lb/hp
8.35 lb/hp
Rolls-Royce Ghost 6.6 V12
Fuel Economy / Emissions
Porsche 911 Carrera Coupé
Rolls-Royce Ghost 6.6 V12
Fuel Economy
29 mpg
combined
15 mpg
Porsche 911 Carrera Coupé
29 mpg
15 mpg
Rolls-Royce Ghost 6.6 V12
21 mpg
city
10 mpg
36 mpg
highway
20 mpg
16.9 gal
Fuel Tank Capacity
21.9 gal
485 mi
Range
324 mi
Porsche 911 Carrera Coupé
485 mi
324 mi
Rolls-Royce Ghost 6.6 V12
Environmental Impact
155.3 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).
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).
301.3 kWh
Porsche 911 Carrera Coupé
155.3 kWh
301.3 kWh
Rolls-Royce Ghost 6.6 V12
Euro 5 / Euro 6
Emission Standard
Euro 6d-TEMP-EVAP (WLTP) 36BG-BI
312 g/mi (NEFZ)
CO2 Emissions
584 g/mi (NEFZ)
Practical Convenience
Porsche 911 Carrera Coupé
Rolls-Royce Ghost 6.6 V12
2
Doors
2
4
No. of Seats
4
750 lb
Maximum Payload
992 lb
4.1 cu ft
Trunk Volume
13.3 cu ft
No data
Cargo Volume (Seats Down)
No data
