The Comparative Analysis :

Rolls-Royce Ghost Wraith 6.6 V12 Automatic (13 - 18) vs. Porsche 911 Turbo Coupé S PDK (13 - 15)

€ 296,900
Rolls-Royce Ghost Wraith 6.6 V12 Automatic (13 - 18) Rolls-Royce Ghost 6.6 V12
€ 197,000
 Porsche 911 Turbo Coupé S PDK (13 - 15) Porsche 911 Turbo Coupé S
€ 296,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 197,000

ⓘ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 inches longer, 2.6 inches wider and 8.3 inches taller than the Porsche 911 Turbo Coupé S.
Rolls-Royce Ghost 6.6 V12
Porsche 911 Turbo Coupé S
59.3
Blueprint Rolls-Royce Ghost Wraith 6.6 V12 Automatic (13 - 18)
76.7
84.5
51
Blueprint Porsche 911 Turbo Coupé S PDK (13 - 15)
74
77.9
76.7 in
Width
74 in
84.5 in
Width Incl. Mirrors
77.9 in
59.3 in
Height
51 in
Blueprint Rolls-Royce Ghost Wraith 6.6 V12 Automatic (13 - 18)
122.5
207.4
Blueprint Porsche 911 Turbo Coupé S PDK (13 - 15)
96.5
177.4
207.4 in
Length
177.4 in
122.5 in
Wheelbase
96.5 in

Vehicle Weight

Rolls-Royce Ghost 6.6 V12
Porsche 911 Turbo Coupé S
5368 lb
Curb Weight
3704 lb
6195 lb
Gross Vehicle
Weight
4387 lb
Rolls-Royce Ghost Wraith 6.6 V12 Automatic (13 - 18)
Weight Difference:
1664 lb
31 %
Porsche 911 Turbo Coupé S PDK (13 - 15)

General

Rolls-Royce Ghost 6.6 V12
Porsche 911 Turbo Coupé S
RR5
Generation
991
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)
8-speed automatic transmission
Transmission
7-speed dual clutch transmission

Engine

Rolls-Royce Ghost 6.6 V12
Porsche 911 Turbo Coupé S
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
3.8 L / 186 cu in
623 hp
at 5600 rpm
Power
552 hp
at 6500 rpm
Rolls-Royce Ghost 6.6 V12
623 hp
552 hp
Porsche 911 Turbo Coupé S
590 lb‑ft
at 1500 rpm
Max. Torque
516 lb‑ft
at 2100 rpm
Rolls-Royce Ghost 6.6 V12
590 lb‑ft
516 lb‑ft
Porsche 911 Turbo Coupé S

Performance

Rolls-Royce Ghost 6.6 V12
Porsche 911 Turbo Coupé S
155 mph
Maximum Speed
198 mph
4.6 sec
Acceleration 0 to 62 mph
3.1 sec
62 mph 62
mph

210 ft
0.000 sec

Rolls-Royce Ghost 6.6 V12

62 mph 62
mph

141 ft
0.000 sec

Porsche 911 Turbo Coupé S

▶ REPLAY
8.62 lb/hp
Weight-to-Power Ratio
6.71 lb/hp
Rolls-Royce Ghost 6.6 V12
8.62 lb/hp
6.71 lb/hp
Porsche 911 Turbo Coupé S

Fuel Economy / Emissions

Rolls-Royce Ghost 6.6 V12
Porsche 911 Turbo Coupé S
Fuel Economy
16 mpg
combined
24 mpg
Rolls-Royce Ghost 6.6 V12
16 mpg
24 mpg
Porsche 911 Turbo Coupé S
11 mpg
city
18 mpg
24 mpg
highway
31 mpg
Kraftstoffanzeige
21.9 gal
Fuel Tank Capacity
18 gal
Kraftstoffanzeige
360 mi
Range
436 mi
Rolls-Royce Ghost 6.6 V12
360 mi
436 mi
Porsche 911 Turbo Coupé S
Environmental Impact
270.9 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).
183.8 kWh
Rolls-Royce Ghost 6.6 V12
270.9 kWh
183.8 kWh
Porsche 911 Turbo Coupé S
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
526 g/mi (NEFZ)
CO2 Emissions
365 g/mi (NEFZ)

Practical Convenience

Rolls-Royce Ghost 6.6 V12
Porsche 911 Turbo Coupé S
2
Doors
2
4
No. of Seats
4
827 lb
Maximum Payload
683 lb
13.3 cu ft
Trunk Volume
3.3 cu ft
No data
Cargo Volume (Seats Down)
No data