The Comparative Analysis :
Rolls-Royce Phantom Coupé 6.8 V12 Automatic (08 - 10) vs. Porsche 911 Carrera Coupé S PDK (19 - ..)
€ 433,500
€ 120,100
€ 433,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 120,100
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Rolls-Royce Phantom Coupé 6.8 V12 is substantially bigger in every dimension. It's 109 cm longer, 13.5 cm wider and 29.2 cm taller than the Porsche 911 Carrera Coupé S.
Rolls-Royce Phantom Coupé 6.8 V12
Porsche 911 Carrera Coupé S
1592
1987
2187
1300
1852
2024
1987 mm
Width
1852 mm
2187 mm
Width Incl. Mirrors
2024 mm
1592 mm
Height
1300 mm
3320
5609
2450
4519
5609 mm
Length
4519 mm
3320 mm
Wheelbase
2450 mm
Vehicle Weight
Rolls-Royce Phantom Coupé 6.8 V12
Porsche 911 Carrera Coupé S
2620 kg
Kerb Weight
1590 kg
3050 kg
Gross Vehicle
Weight
Weight
1985 kg
Weight Difference:
1030 kg
39.31 %
General
Rolls-Royce Phantom Coupé 6.8 V12
Porsche 911 Carrera Coupé S
RR3
Generation
992
Coupe
Car Body Style
Coupe
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)
Rear-wheel drive
Drive
Rear-wheel drive
6-speed automatic transmission
Transmission
8-speed dual clutch transmission
Engine
Rolls-Royce Phantom Coupé 6.8 V12
Porsche 911 Carrera Coupé S
V12 petrol engine (naturally aspirated engine)
Engine Type
6-cylinder boxer petrol engine with two turbochargers (biturbo)
4
Valves
4
12
Cylinders
6
6749 CC
Engine Capacity
2981 CC
454 bhp
at 5350 rpm
Power
444 bhp
at 6500 rpm
Rolls-Royce Phantom Coupé 6.8 V12
454 bhp
444 bhp
Porsche 911 Carrera Coupé S
720 NM
at 3500 rpm
Max. Torque
530 NM
at 2300 rpm
Rolls-Royce Phantom Coupé 6.8 V12
720 NM
530 NM
Porsche 911 Carrera Coupé S
Performance
Rolls-Royce Phantom Coupé 6.8 V12
Porsche 911 Carrera Coupé S
155 mph
Maximum Speed
191 mph
5.8 sec
Acceleration 0 to 62 mph
3.7 sec
62 mph
62
mph
mph
81 m
0.000 sec
Rolls-Royce Phantom Coupé 6.8 V12
62 mph
62
mph
mph
51 m
0.000 sec
Porsche 911 Carrera Coupé S
▶ REPLAY
5.77 kg/bhp
Weight-to-Power Ratio
3.58 kg/bhp
Rolls-Royce Phantom Coupé 6.8 V12
5.77 kg/bhp
3.58 kg/bhp
Porsche 911 Carrera Coupé S
Fuel Economy / Emissions
Rolls-Royce Phantom Coupé 6.8 V12
Porsche 911 Carrera Coupé S
Fuel Economy
18 mpg
combined
32 mpg
Rolls-Royce Phantom Coupé 6.8 V12
18 mpg
32 mpg
Porsche 911 Carrera Coupé S
12 mpg
city
26 mpg
25 mpg
motorway
36 mpg
100 L
Fuel Tank Capacity
64 L
396 mi
Range
447 mi
Rolls-Royce Phantom Coupé 6.8 V12
396 mi
447 mi
Porsche 911 Carrera Coupé S
Environmental Impact
297.4 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).
168.7 kWh
Rolls-Royce Phantom Coupé 6.8 V12
297.4 kWh
168.7 kWh
Porsche 911 Carrera Coupé S
Euro 4 III
Emission Standard
Euro 6d
377 g/km (NEFZ)
CO2 Emissions
225 g/km (WLTP)
Practical Convenience
Rolls-Royce Phantom Coupé 6.8 V12
Porsche 911 Carrera Coupé S
2
Doors
2
4
No. of Seats
4
430 kg
Maximum Payload
395 kg
395 L
Boot Capacity
132 L
No data
Boot Capacity (Seats Down)
No data
