The Comparative Analysis :

Rolls-Royce Ghost Wraith 6.6 V12 Black Badge Automatic (16 - 18) vs. Porsche 911 GT3 RS PDK (15 - 17)

€ 345,600
Rolls-Royce Ghost Wraith 6.6 V12 Black Badge Automatic (16 - 18) Rolls-Royce Ghost 6.6 V12
€ 181,700
 Porsche 911 GT3 RS PDK (15 - 17) Porsche 911 GT3 RS
€ 345,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 181,700

ⓘ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 74 cm longer, 6.7 cm wider and 21.6 cm taller than the Porsche 911 GT3 RS.
Rolls-Royce Ghost 6.6 V12
Porsche 911 GT3 RS
1507
Blueprint Rolls-Royce Ghost Wraith 6.6 V12 Black Badge Automatic (16 - 18)
1947
2147
1291
Blueprint Porsche 911 GT3 RS PDK (15 - 17)
1880
1978
1947 mm
Width
1880 mm
2147 mm
Width Incl. Mirrors
1978 mm
1507 mm
Height
1291 mm
Blueprint Rolls-Royce Ghost Wraith 6.6 V12 Black Badge Automatic (16 - 18)
3112
5285
Blueprint Porsche 911 GT3 RS PDK (15 - 17)
2456
4545
5285 mm
Length
4545 mm
3112 mm
Wheelbase
2456 mm

Vehicle Weight

Rolls-Royce Ghost 6.6 V12
Porsche 911 GT3 RS
2360 kg
Kerb Weight
1495 kg
2810 kg
Gross Vehicle
Weight
1720 kg
Rolls-Royce Ghost Wraith 6.6 V12 Black Badge Automatic (16 - 18)
Weight Difference:
865 kg
36.65 %
Porsche 911 GT3 RS PDK (15 - 17)

General

Rolls-Royce Ghost 6.6 V12
Porsche 911 GT3 RS
RR5
Generation
991
Coupe
Car Body Style
Coupe
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)
Rear-wheel drive
Drive
Rear-wheel drive
8-speed automatic transmission
Transmission
7-speed dual clutch transmission

Engine

Rolls-Royce Ghost 6.6 V12
Porsche 911 GT3 RS
V12 petrol engine with two tur­bo­chargers (bi­turbo)
Engine Type
6-cylinder boxer petrol engine (nat­u­ral­ly as­pi­rat­ed engine)
4
Valves
4
12
Cylinders
6
6592 CC
Engine Capacity
3996 CC
623 bhp
at 5600 rpm
Power
493 bhp
at 8250 rpm
Rolls-Royce Ghost 6.6 V12
623 bhp
493 bhp
Porsche 911 GT3 RS
870 NM
at 1700 rpm
Max. Torque
460 NM
at 6250 rpm
Rolls-Royce Ghost 6.6 V12
870 NM
460 NM
Porsche 911 GT3 RS

Performance

Rolls-Royce Ghost 6.6 V12
Porsche 911 GT3 RS
155 mph
Maximum Speed
193 mph
4.5 sec
Acceleration 0 to 62 mph
3.3 sec
62 mph 62
mph

63 m
0.000 sec

Rolls-Royce Ghost 6.6 V12

62 mph 62
mph

46 m
0.000 sec

Porsche 911 GT3 RS

▶ REPLAY
3.79 kg/bhp
Weight-to-Power Ratio
3.03 kg/bhp
Rolls-Royce Ghost 6.6 V12
3.79 kg/bhp
3.03 kg/bhp
Porsche 911 GT3 RS

Fuel Economy / Emissions

Rolls-Royce Ghost 6.6 V12
Porsche 911 GT3 RS
Fuel Economy
19 mpg
combined
22 mpg
Rolls-Royce Ghost 6.6 V12
19 mpg
22 mpg
Porsche 911 GT3 RS
13 mpg
city
15 mpg
28 mpg
motorway
32 mpg
Kraftstoffanzeige
83 L
Fuel Tank Capacity
64 L
Kraftstoffanzeige
353 mi
Range
313 mi
Rolls-Royce Ghost 6.6 V12
353 mi
313 mi
Porsche 911 GT3 RS
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).
240.6 kWh
Rolls-Royce Ghost 6.6 V12
276.6 kWh
240.6 kWh
Porsche 911 GT3 RS
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
333 g/km (NEFZ)
CO2 Emissions
296 g/km (NEFZ)

Practical Convenience

Rolls-Royce Ghost 6.6 V12
Porsche 911 GT3 RS
2
Doors
2
4
No. of Seats
4
450 kg
Maximum Payload
225 kg
470 L
Boot Capacity
125 L
No data
Boot Capacity (Seats Down)
No data