The Comparative Analysis :
Jaguar XJ LWB 5.0 V8 Compressor Automatic (12 - 13) vs. Audi S8 tiptronic (06 - 09)
€ 142,100

€ 100,100

€ 142,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 100,100
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Jaguar XJ LWB 5.0 V8 Compressor is considerably bigger in every dimension. It's 7.9 inches longer, 0.2 inches wider and 0.2 inches taller than the Audi S8.
Jaguar XJ LWB 5.0 V8 Compressor
Audi S8
57
74.8
82.9
56.9
74.6
79.8
74.8 in
Width
74.6 in
82.9 in
Width Incl. Mirrors
79.8 in
57 in
Height
56.9 in
124.3
206.8
115.9
198.9
206.8 in
Length
198.9 in
124.3 in
Wheelbase
115.9 in
Vehicle Weight
Jaguar XJ LWB 5.0 V8 Compressor
Audi S8
4145 lb
Curb Weight
4442 lb
5225 lb
Gross Vehicle
Weight
Weight
5600 lb

Weight Difference:
298 lb
6.71 %

General
Jaguar XJ LWB 5.0 V8 Compressor
Audi S8
X351
Generation
D3 (4E)
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Premium Unleaded

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

8-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
Jaguar XJ LWB 5.0 V8 Compressor
Audi S8
V8 gasoline engine with compressor
Engine Type
V10 gasoline engine (naturally aspirated engine)
Engine Code
BSM
4
Valves
4
8
Cylinders
10
5 L / 245 cu in
Displacement
5.2 L / 254 cu in
503 hp
at 6000 rpm
Power
444 hp
at 7000 rpm
Jaguar XJ LWB 5.0 V8 Compressor
503 hp
444 hp
Audi S8
461 lb‑ft
at 2500 rpm
Max. Torque
398 lb‑ft
at 3500 rpm
Jaguar XJ LWB 5.0 V8 Compressor
461 lb‑ft
398 lb‑ft
Audi S8
Performance
Jaguar XJ LWB 5.0 V8 Compressor
Audi S8
155 mph
Maximum Speed
155 mph
4.9 sec
Acceleration 0 to 62 mph
5.1 sec
62 mph
62
mph
mph
223 ft
0.000 sec

Jaguar XJ LWB 5.0 V8 Compressor
62 mph
62
mph
mph
233 ft
0.000 sec

Audi S8
▶ REPLAY
8.24 lb/hp
Weight-to-Power Ratio
10 lb/hp
Jaguar XJ LWB 5.0 V8 Compressor
8.24 lb/hp
10 lb/hp
Audi S8
Fuel Economy / Emissions
Jaguar XJ LWB 5.0 V8 Compressor
Audi S8
Fuel Economy
21 mpg
combined
18 mpg
Jaguar XJ LWB 5.0 V8 Compressor
21 mpg
18 mpg
Audi S8
14 mpg
city
12 mpg
30 mpg
highway
No data
21.7 gal
Fuel Tank Capacity
23.8 gal
451 mi
Range
418 mi
Jaguar XJ LWB 5.0 V8 Compressor
451 mi
418 mi
Audi S8
Environmental Impact
214 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).
253.8 kWh
Jaguar XJ LWB 5.0 V8 Compressor
214 kWh
253.8 kWh
Audi S8
Euro 5
Emission Standard
Euro 4 III
431 g/mi (NEFZ)
CO2 Emissions
513 g/mi (NEFZ)
Practical Convenience
Jaguar XJ LWB 5.0 V8 Compressor
Audi S8
4
Doors
4
5
No. of Seats
5
1080 lb
Maximum Payload
1157 lb
14.7 cu ft
Trunk Volume
14.2 cu ft









No data
Cargo Volume (Seats Down)
No data