The Comparative Analysis :

Porsche 911 Carrera Coupé (11 - 15) vs. Rolls-Royce Phantom Coupé 6.8 V12 Automatic (08 - 10)

€ 90,400
Porsche 911 Carrera Coupé (11 - 15) Porsche 911 Carrera Coupé
€ 433,500
 Rolls-Royce Phantom Coupé 6.8 V12 Automatic (08 - 10) Rolls-Royce Phantom Coupé 6.8 V12
€ 90,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 433,500

ⓘ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 111.8 cm shorter, 17.9 cm narrower and 28.9 cm lower than the Rolls-Royce Phantom Coupé 6.8 V12.
Porsche 911 Carrera Coupé
Rolls-Royce Phantom Coupé 6.8 V12
1303
Blueprint Porsche 911 Carrera Coupé (11 - 15)
1808
1978
1592
Blueprint Rolls-Royce Phantom Coupé 6.8 V12 Automatic (08 - 10)
1987
2187
1808 mm
Width
1987 mm
1978 mm
Width Incl. Mirrors
2187 mm
1303 mm
Height
1592 mm
Blueprint Porsche 911 Carrera Coupé (11 - 15)
2450
4491
Blueprint Rolls-Royce Phantom Coupé 6.8 V12 Automatic (08 - 10)
3320
5609
4491 mm
Length
5609 mm
2450 mm
Wheelbase
3320 mm

Vehicle Weight

Porsche 911 Carrera Coupé
Rolls-Royce Phantom Coupé 6.8 V12
1455 kg
Kerb Weight
2620 kg
1795 kg
Gross Vehicle
Weight
3050 kg
Porsche 911 Carrera Coupé (11 - 15)
Weight Difference:
1165 kg
44.47 %
Rolls-Royce Phantom Coupé 6.8 V12 Automatic (08 - 10)

General

Porsche 911 Carrera Coupé
Rolls-Royce Phantom Coupé 6.8 V12
991
Generation
RR3
Coupe
Car Body Style
Coupe
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)
Rear-wheel drive
Drive
Rear-wheel drive
7-speed manual transmission
Transmission
6-speed automatic transmission

Engine

Porsche 911 Carrera Coupé
Rolls-Royce Phantom Coupé 6.8 V12
6-cylinder boxer petrol engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Type
V12 petrol engine (nat­u­ral­ly as­pi­rat­ed engine)
4
Valves
4
6
Cylinders
12
3436 CC
Engine Capacity
6749 CC
345 bhp
at 7400 rpm
Power
454 bhp
at 5350 rpm
Porsche 911 Carrera Coupé
345 bhp
454 bhp
Rolls-Royce Phantom Coupé 6.8 V12
390 NM
at 5600 rpm
Max. Torque
720 NM
at 3500 rpm
Porsche 911 Carrera Coupé
390 NM
720 NM
Rolls-Royce Phantom Coupé 6.8 V12

Performance

Porsche 911 Carrera Coupé
Rolls-Royce Phantom Coupé 6.8 V12
180 mph
Maximum Speed
155 mph
4.8 sec
Acceleration 0 to 62 mph
5.8 sec
62 mph 62
mph

67 m
0.000 sec

Porsche 911 Carrera Coupé

62 mph 62
mph

81 m
0.000 sec

Rolls-Royce Phantom Coupé 6.8 V12

▶ REPLAY
4.22 kg/bhp
Weight-to-Power Ratio
5.77 kg/bhp
Porsche 911 Carrera Coupé
4.22 kg/bhp
5.77 kg/bhp
Rolls-Royce Phantom Coupé 6.8 V12

Fuel Economy / Emissions

Porsche 911 Carrera Coupé
Rolls-Royce Phantom Coupé 6.8 V12
Fuel Economy
31 mpg
combined
18 mpg
Porsche 911 Carrera Coupé
31 mpg
18 mpg
Rolls-Royce Phantom Coupé 6.8 V12
22 mpg
city
12 mpg
42 mpg
motorway
25 mpg
Kraftstoffanzeige
64 L
Fuel Tank Capacity
100 L
Kraftstoffanzeige
442 mi
Range
396 mi
Porsche 911 Carrera Coupé
442 mi
396 mi
Rolls-Royce Phantom Coupé 6.8 V12
Environmental Impact
170.4 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).
297.4 kWh
Porsche 911 Carrera Coupé
170.4 kWh
297.4 kWh
Rolls-Royce Phantom Coupé 6.8 V12
Euro 5 / Euro 6
Emission Standard
Euro 4 III
212 g/km (NEFZ)
CO2 Emissions
377 g/km (NEFZ)

Practical Convenience

Porsche 911 Carrera Coupé
Rolls-Royce Phantom Coupé 6.8 V12
2
Doors
2
4
No. of Seats
4
340 kg
Maximum Payload
430 kg
145 L
Boot Capacity
395 L
No data
Boot Capacity (Seats Down)
No data