The Comparative Analysis :
Audi A8 4.2 TDI quattro tiptronic (13 - 17) vs. Jaguar XJ LWB 30d Automatic (18 - 19)
€ 102,300

€ 93,800

€ 102,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 93,800
ⓘ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 Audi A8 4.2 TDI is 4.7 inches shorter, 2 inches wider and 0.5 inches taller than the Jaguar XJ LWB 30d.
Audi A8 4.2 TDI
Jaguar XJ LWB 30d
57.5
76.7
83.1
57
74.8
82.9
76.7 in
Width
74.8 in
83.1 in
Width Incl. Mirrors
82.9 in
57.5 in
Height
57 in
117.8
202.2
124.3
206.9
202.2 in
Length
206.9 in
117.8 in
Wheelbase
124.3 in
Vehicle Weight
Audi A8 4.2 TDI
Jaguar XJ LWB 30d
4663 lb
Curb Weight
4467 lb
5964 lb
Gross Vehicle
Weight
Weight
5401 lb

Weight Difference:
196 lb
4.2 %

General
Audi A8 4.2 TDI
Jaguar XJ LWB 30d
D4 (4H)
Generation
X351
Sedan
Car Body Style
Sedan
Diesel
Fuel Type
Diesel

Permanent all-wheel drive (AWD)
Drivetrain
Rear-wheel drive

8-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Audi A8 4.2 TDI
Jaguar XJ LWB 30d
V8 diesel engine with two turbochargers (biturbo)
Engine Type
V6 diesel engine with two turbochargers (biturbo)
CTEC
Engine Code
4
Valves
4
8
Cylinders
6
4.1 L / 201 cu in
Displacement
3 L / 147 cu in
380 hp
at 3750 rpm
Power
296 hp
at 4000 rpm
Audi A8 4.2 TDI
380 hp
296 hp
Jaguar XJ LWB 30d
627 lb‑ft
at 2000 rpm
Max. Torque
516 lb‑ft
at 1500 rpm
Audi A8 4.2 TDI
627 lb‑ft
516 lb‑ft
Jaguar XJ LWB 30d
Performance
Audi A8 4.2 TDI
Jaguar XJ LWB 30d
155 mph
Maximum Speed
155 mph
4.7 sec
Acceleration 0 to 62 mph
6.2 sec
62 mph
62
mph
mph
213 ft
0.000 sec

Audi A8 4.2 TDI
62 mph
62
mph
mph
282 ft
0.000 sec

Jaguar XJ LWB 30d
▶ REPLAY
12.27 lb/hp
Weight-to-Power Ratio
15.09 lb/hp
Audi A8 4.2 TDI
12.27 lb/hp
15.09 lb/hp
Jaguar XJ LWB 30d
Fuel Economy / Emissions
Audi A8 4.2 TDI
Jaguar XJ LWB 30d
Fuel Economy
33 mpg
combined
34 mpg
Audi A8 4.2 TDI
33 mpg
34 mpg
Jaguar XJ LWB 30d
25 mpg
city
26 mpg
No data
highway
41 mpg
23.8 gal
Fuel Tank Capacity
20.3 gal
777 mi
Range
684 mi
Audi A8 4.2 TDI
777 mi
684 mi
Jaguar XJ LWB 30d
Environmental Impact
148.1 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).
144 kWh
Audi A8 4.2 TDI
148.1 kWh
144 kWh
Jaguar XJ LWB 30d
Euro 6b (NEFZ)
Emission Standard
Euro 6d-TEMP (WLTP) 36AG-AI
304 g/mi (NEFZ)
CO2 Emissions
298 g/mi (NEFZ)
Practical Convenience
Audi A8 4.2 TDI
Jaguar XJ LWB 30d
4
Doors
4
5
No. of Seats
5
1301 lb
Maximum Payload
935 lb
13.9 cu ft
Trunk Volume
13.5 cu ft











No data
Cargo Volume (Seats Down)
No data