The Comparative Analysis :
Porsche 911 Carrera Coupé T PDK (17 - 18) vs. Rolls-Royce Phantom Coupé 6.8 V12 Automatic (10 - 17)
€ 111,500
€ 448,200
€ 111,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 448,200
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Porsche 911 Carrera Coupé T is substantially smaller in every dimension. It's 42.7 inches shorter, 7 inches narrower and 12.3 inches lower than the Rolls-Royce Phantom Coupé 6.8 V12.
Porsche 911 Carrera Coupé T
Rolls-Royce Phantom Coupé 6.8 V12
50.6
71.2
77.9
62.9
78.2
86.1
71.2 in
Width
78.2 in
77.9 in
Width Incl. Mirrors
86.1 in
50.6 in
Height
62.9 in
96.5
178.2
130.7
220.9
178.2 in
Length
220.9 in
96.5 in
Wheelbase
130.7 in
Vehicle Weight
Porsche 911 Carrera Coupé T
Rolls-Royce Phantom Coupé 6.8 V12
3351 lb
Curb Weight
5776 lb
4167 lb
Gross Vehicle
Weight
Weight
6724 lb
Weight Difference:
2425 lb
41.98 %
General
Porsche 911 Carrera Coupé T
Rolls-Royce Phantom Coupé 6.8 V12
991
Generation
RR3
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Rear-wheel drive
7-speed dual clutch transmission
Transmission
6-speed automatic transmission
Engine
Porsche 911 Carrera Coupé T
Rolls-Royce Phantom Coupé 6.8 V12
6-cylinder boxer gasoline engine with two turbochargers (biturbo)
Engine Type
V12 gasoline engine (naturally aspirated engine)
4
Valves
4
6
Cylinders
12
3 L / 147 cu in
Displacement
6.7 L / 328 cu in
365 hp
at 6500 rpm
Power
454 hp
at 5350 rpm
Porsche 911 Carrera Coupé T
365 hp
454 hp
Rolls-Royce Phantom Coupé 6.8 V12
332 lb‑ft
at 1700 rpm
Max. Torque
531 lb‑ft
at 3500 rpm
Porsche 911 Carrera Coupé T
332 lb‑ft
531 lb‑ft
Rolls-Royce Phantom Coupé 6.8 V12
Performance
Porsche 911 Carrera Coupé T
Rolls-Royce Phantom Coupé 6.8 V12
181 mph
Maximum Speed
155 mph
4.2 sec
Acceleration 0 to 62 mph
5.8 sec
62 mph
62
mph
mph
190 ft
0.000 sec
Porsche 911 Carrera Coupé T
62 mph
62
mph
mph
266 ft
0.000 sec
Rolls-Royce Phantom Coupé 6.8 V12
▶ REPLAY
9.18 lb/hp
Weight-to-Power Ratio
12.72 lb/hp
Porsche 911 Carrera Coupé T
9.18 lb/hp
12.72 lb/hp
Rolls-Royce Phantom Coupé 6.8 V12
Fuel Economy / Emissions
Porsche 911 Carrera Coupé T
Rolls-Royce Phantom Coupé 6.8 V12
Fuel Economy
28 mpg
combined
16 mpg
Porsche 911 Carrera Coupé T
28 mpg
16 mpg
Rolls-Royce Phantom Coupé 6.8 V12
20 mpg
city
10 mpg
35 mpg
highway
23 mpg
16.9 gal
Fuel Tank Capacity
26.4 gal
468 mi
Range
420 mi
Porsche 911 Carrera Coupé T
468 mi
420 mi
Rolls-Royce Phantom Coupé 6.8 V12
Environmental Impact
161.1 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).
280.3 kWh
Porsche 911 Carrera Coupé T
161.1 kWh
280.3 kWh
Rolls-Royce Phantom Coupé 6.8 V12
Euro 6c (NEFZ) 36ZA-ZF
Emission Standard
Euro 6b (NEFZ)
311 g/mi (NEFZ)
CO2 Emissions
558 g/mi (NEFZ)
Practical Convenience
Porsche 911 Carrera Coupé T
Rolls-Royce Phantom Coupé 6.8 V12
2
Doors
2
4
No. of Seats
4
816 lb
Maximum Payload
948 lb
4.1 cu ft
Trunk Volume
11.2 cu ft
No data
Cargo Volume (Seats Down)
No data
