The Comparative Analysis :
Jaguar XJR Automatic (15 - 17) vs. Audi S8 tiptronic (06 - 09)
€ 142,400

€ 100,100

€ 142,400
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 XJR is slightly bigger in every dimension. It's 3.1 inches longer, 0.2 inches wider and 0.6 inches taller than the Audi S8.
Jaguar XJR
Audi S8
57.5
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
57.5 in
Height
56.9 in
119.4
202
115.9
198.9
202 in
Length
198.9 in
119.4 in
Wheelbase
115.9 in
Vehicle Weight
Jaguar XJR
Audi S8
4134 lb
Curb Weight
4442 lb
5291 lb
Gross Vehicle
Weight
Weight
5600 lb

Weight Difference:
309 lb
6.96 %

General
Jaguar XJR
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 XJR
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
542 hp
at 6500 rpm
Power
444 hp
at 7000 rpm
Jaguar XJR
542 hp
444 hp
Audi S8
502 lb‑ft
at 2500 rpm
Max. Torque
398 lb‑ft
at 3500 rpm
Jaguar XJR
502 lb‑ft
398 lb‑ft
Audi S8
Performance
Jaguar XJR
Audi S8
174 mph
Maximum Speed
155 mph
4.6 sec
Acceleration 0 to 62 mph
5.1 sec
62 mph
62
mph
mph
210 ft
0.000 sec

Jaguar XJR
62 mph
62
mph
mph
233 ft
0.000 sec

Audi S8
▶ REPLAY
7.63 lb/hp
Weight-to-Power Ratio
10 lb/hp
Jaguar XJR
7.63 lb/hp
10 lb/hp
Audi S8
Fuel Economy / Emissions
Jaguar XJR
Audi S8
Fuel Economy
21 mpg
combined
18 mpg
Jaguar XJR
21 mpg
18 mpg
Audi S8
15 mpg
city
12 mpg
29 mpg
highway
No data
21.1 gal
Fuel Tank Capacity
23.8 gal
448 mi
Range
418 mi
Jaguar XJR
448 mi
418 mi
Audi S8
Environmental Impact
210.3 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).
253.8 kWh
Jaguar XJR
210.3 kWh
253.8 kWh
Audi S8
Euro 6b (NEFZ)
Emission Standard
Euro 4 III
425 g/mi (NEFZ)
CO2 Emissions
513 g/mi (NEFZ)
Practical Convenience
Jaguar XJR
Audi S8
4
Doors
4
5
No. of Seats
5
1157 lb
Maximum Payload
1157 lb
13.5 cu ft
Trunk Volume
14.2 cu ft









No data
Cargo Volume (Seats Down)
No data