The Comparative Analysis :
Rolls-Royce Phantom EWB 6.8 V12 Automatic (10 - 17) vs. Jaguar XJ LWB 3.0 V6 Diesel Automatic (15 - 18)
€ 492,500

€ 91,900

€ 492,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 91,900
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Rolls-Royce Phantom EWB 6.8 V12 is substantially bigger in every dimension. It's 33 inches longer, 3.6 inches wider and 7.6 inches taller than the Jaguar XJ LWB 3.0 V6 Diesel.
Rolls-Royce Phantom EWB 6.8 V12
Jaguar XJ LWB 3.0 V6 Diesel
64.6
78.3
86.2
57
74.8
82.9
78.3 in
Width
74.8 in
86.2 in
Width Incl. Mirrors
82.9 in
64.6 in
Height
57 in
150.4
239.8
124.3
206.9
239.8 in
Length
206.9 in
150.4 in
Wheelbase
124.3 in
Vehicle Weight
Rolls-Royce Phantom EWB 6.8 V12
Jaguar XJ LWB 3.0 V6 Diesel
5886 lb
Curb Weight
4101 lb
6989 lb
Gross Vehicle
Weight
Weight
5401 lb

Weight Difference:
1786 lb
30.34 %

General
Rolls-Royce Phantom EWB 6.8 V12
Jaguar XJ LWB 3.0 V6 Diesel
RR1
Generation
X351
Sedan
Car Body Style
Sedan
Premium Unleaded
Fuel Type
Diesel

Rear-wheel drive
Drivetrain
Rear-wheel drive

6-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Rolls-Royce Phantom EWB 6.8 V12
Jaguar XJ LWB 3.0 V6 Diesel
V12 gasoline engine (naturally aspirated engine)
Engine Type
V6 diesel engine with two turbochargers (biturbo)
4
Valves
4
12
Cylinders
6
6.7 L / 328 cu in
Displacement
3 L / 147 cu in
454 hp
at 5350 rpm
Power
296 hp
at 4000 rpm
Rolls-Royce Phantom EWB 6.8 V12
454 hp
296 hp
Jaguar XJ LWB 3.0 V6 Diesel
531 lb‑ft
at 3500 rpm
Max. Torque
516 lb‑ft
at 2000 rpm
Rolls-Royce Phantom EWB 6.8 V12
531 lb‑ft
516 lb‑ft
Jaguar XJ LWB 3.0 V6 Diesel
Performance
Rolls-Royce Phantom EWB 6.8 V12
Jaguar XJ LWB 3.0 V6 Diesel
149 mph
Maximum Speed
155 mph
5.9 sec
Acceleration 0 to 62 mph
6.2 sec
62 mph
62
mph
mph
269 ft
0.000 sec

Rolls-Royce Phantom EWB 6.8 V12
62 mph
62
mph
mph
282 ft
0.000 sec

Jaguar XJ LWB 3.0 V6 Diesel
▶ REPLAY
12.96 lb/hp
Weight-to-Power Ratio
13.85 lb/hp
Rolls-Royce Phantom EWB 6.8 V12
12.96 lb/hp
13.85 lb/hp
Jaguar XJ LWB 3.0 V6 Diesel
Fuel Economy / Emissions
Rolls-Royce Phantom EWB 6.8 V12
Jaguar XJ LWB 3.0 V6 Diesel
Fuel Economy
16 mpg
combined
41 mpg
Rolls-Royce Phantom EWB 6.8 V12
16 mpg
41 mpg
Jaguar XJ LWB 3.0 V6 Diesel
10 mpg
city
34 mpg
23 mpg
highway
45 mpg
26.4 gal
Fuel Tank Capacity
20.3 gal
417 mi
Range
839 mi
Rolls-Royce Phantom EWB 6.8 V12
417 mi
839 mi
Jaguar XJ LWB 3.0 V6 Diesel
Environmental Impact
282.3 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).
117.3 kWh
Rolls-Royce Phantom EWB 6.8 V12
282.3 kWh
117.3 kWh
Jaguar XJ LWB 3.0 V6 Diesel
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
558 g/mi (NEFZ)
CO2 Emissions
240 g/mi (NEFZ)
Practical Convenience
Rolls-Royce Phantom EWB 6.8 V12
Jaguar XJ LWB 3.0 V6 Diesel
4
Doors
4
5
No. of Seats
5
1102 lb
Maximum Payload
1301 lb
13 cu ft
Trunk Volume
13.5 cu ft










No data
Cargo Volume (Seats Down)
No data