The Comparative Analysis :
Jaguar XJ LWB 30d Automatic (18 - 19) vs. Audi A8 4.2 FSI quattro tiptronic (10 - 12)
€ 93,800

€ 91,100

€ 93,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 91,100
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ slightly. The Jaguar XJ LWB 30d is 11.8 cm longer, 5 cm narrower and 1.2 cm lower than the Audi A8 4.2 FSI.
Jaguar XJ LWB 30d
Audi A8 4.2 FSI
1448
1899
2105
1460
1949
2111
1899 mm
Width
1949 mm
2105 mm
Width Incl. Mirrors
2111 mm
1448 mm
Height
1460 mm
3157
5255
2992
5137
5255 mm
Length
5137 mm
3157 mm
Wheelbase
2992 mm
Vehicle Weight
Jaguar XJ LWB 30d
Audi A8 4.2 FSI
2026 kg
Kerb Weight
1910 kg
2450 kg
Gross Vehicle
Weight
Weight
2525 kg

Weight Difference:
116 kg
5.73 %

General
Jaguar XJ LWB 30d
Audi A8 4.2 FSI
X351
Generation
D4 (4H)
Saloon
Car Body Style
Saloon
Diesel
Fuel Type
Super Unleaded (98 RON)

Rear-wheel drive
Drive
Permanent all-wheel drive

8-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Jaguar XJ LWB 30d
Audi A8 4.2 FSI
V6 diesel engine with two turbochargers (biturbo)
Engine Type
V8 petrol engine (naturally aspirated engine)
Engine Code
CDRA
4
Valves
4
6
Cylinders
8
2993 CC
Engine Capacity
4163 CC
296 bhp
at 4000 rpm
Power
366 bhp
at 6800 rpm
Jaguar XJ LWB 30d
296 bhp
366 bhp
Audi A8 4.2 FSI
700 NM
at 1500 rpm
Max. Torque
445 NM
at 3500 rpm
Jaguar XJ LWB 30d
700 NM
445 NM
Audi A8 4.2 FSI
Performance
Jaguar XJ LWB 30d
Audi A8 4.2 FSI
155 mph
Maximum Speed
155 mph
6.2 sec
Acceleration 0 to 62 mph
5.7 sec
62 mph
62
mph
mph
86 m
0.000 sec

Jaguar XJ LWB 30d
62 mph
62
mph
mph
79 m
0.000 sec

Audi A8 4.2 FSI
▶ REPLAY
6.84 kg/bhp
Weight-to-Power Ratio
5.22 kg/bhp
Jaguar XJ LWB 30d
6.84 kg/bhp
5.22 kg/bhp
Audi A8 4.2 FSI
Fuel Economy / Emissions
Jaguar XJ LWB 30d
Audi A8 4.2 FSI
Fuel Economy
40 mpg
combined
30 mpg
Jaguar XJ LWB 30d
40 mpg
30 mpg
Audi A8 4.2 FSI
31 mpg
city
21 mpg
50 mpg
motorway
No data
77 L
Fuel Tank Capacity
90 L
684 mi
Range
588 mi
Jaguar XJ LWB 30d
684 mi
588 mi
Audi A8 4.2 FSI
Environmental Impact
144 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).
179.9 kWh
Jaguar XJ LWB 30d
144 kWh
179.9 kWh
Audi A8 4.2 FSI
Euro 6d-TEMP (WLTP) 36AG-AI
Emission Standard
Euro 5
185 g/km (NEFZ)
CO2 Emissions
219 g/km (NEFZ)
Practical Convenience
Jaguar XJ LWB 30d
Audi A8 4.2 FSI
4
Doors
4
5
No. of Seats
5
424 kg
Maximum Payload
615 kg
478 L
Boot Capacity
510 L









No data
Boot Capacity (Seats Down)
No data