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 4.6 inches longer, 2 inches narrower and 0.5 inches lower than the Audi A8 4.2 FSI.
Jaguar XJ LWB 30d
Audi A8 4.2 FSI
57
74.8
82.9
57.5
76.7
83.1
74.8 in
Width
76.7 in
82.9 in
Width Incl. Mirrors
83.1 in
57 in
Height
57.5 in
124.3
206.9
117.8
202.2
206.9 in
Length
202.2 in
124.3 in
Wheelbase
117.8 in
Vehicle Weight
Jaguar XJ LWB 30d
Audi A8 4.2 FSI
4467 lb
Curb Weight
4211 lb
5401 lb
Gross Vehicle
Weight
Weight
5567 lb
Weight Difference:
256 lb
5.73 %
General
Jaguar XJ LWB 30d
Audi A8 4.2 FSI
X351
Generation
D4 (4H)
Sedan
Car Body Style
Sedan
Diesel
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)
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 gasoline engine (naturally aspirated engine)
Engine Code
CDRA
4
Valves
4
6
Cylinders
8
3 L / 147 cu in
Displacement
4.2 L / 206 cu in
296 hp
at 4000 rpm
Power
366 hp
at 6800 rpm
Jaguar XJ LWB 30d
296 hp
366 hp
Audi A8 4.2 FSI
516 lb‑ft
at 1500 rpm
Max. Torque
328 lb‑ft
at 3500 rpm
Jaguar XJ LWB 30d
516 lb‑ft
328 lb‑ft
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
282 ft
0.000 sec
Jaguar XJ LWB 30d
62 mph
62
mph
mph
259 ft
0.000 sec
Audi A8 4.2 FSI
▶ REPLAY
15.09 lb/hp
Weight-to-Power Ratio
11.51 lb/hp
Jaguar XJ LWB 30d
15.09 lb/hp
11.51 lb/hp
Audi A8 4.2 FSI
Fuel Economy / Emissions
Jaguar XJ LWB 30d
Audi A8 4.2 FSI
Fuel Economy
34 mpg
combined
25 mpg
Jaguar XJ LWB 30d
34 mpg
25 mpg
Audi A8 4.2 FSI
26 mpg
city
18 mpg
41 mpg
highway
No data
20.3 gal
Fuel Tank Capacity
23.8 gal
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
298 g/mi (NEFZ)
CO2 Emissions
352 g/mi (NEFZ)
Practical Convenience
Jaguar XJ LWB 30d
Audi A8 4.2 FSI
4
Doors
4
5
No. of Seats
5
935 lb
Maximum Payload
1356 lb
13.5 cu ft
Trunk Volume
14.4 cu ft
No data
Cargo Volume (Seats Down)
No data
