The Comparative Analysis :
Jaguar XJR Automatic (15 - 17) vs. Mercedes S 450 long 4MATIC 9G-TRONIC (17 - ..)
€ 142,400
€ 100,800
€ 142,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 100,800
ⓘ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. Both cars are the same width, but the Jaguar XJR is 4.9 inches shorter and 1.3 inches lower.
Jaguar XJR
Mercedes S 450 long
57.5
74.8
82.9
58.8
74.8
83.9
74.8 in
Width
74.8 in
82.9 in
Width Incl. Mirrors
83.9 in
57.5 in
Height
58.8 in
119.4
202
124.6
206.9
202 in
Length
206.9 in
119.4 in
Wheelbase
124.6 in
Vehicle Weight
Jaguar XJR
Mercedes S 450 long
4134 lb
Curb Weight
4575 lb
5291 lb
Gross Vehicle
Weight
Weight
6085 lb
Weight Difference:
441 lb
9.64 %
General
Jaguar XJR
Mercedes S 450 long
X351
Generation
W222/X222
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Mid-Grade Unleaded
Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)
8-speed automatic transmission
Transmission
9-speed automatic transmission
Engine
Jaguar XJR
Mercedes S 450 long
V8 gasoline engine with compressor
Engine Type
6-cylinder mild hybrid gasoline engine with turbocharger and electric driven compressor
Engine Series
Mercedes-Benz M 256
Engine Code
M 256.930
4
Valves
4
8
Cylinders
6
5 L / 245 cu in
Displacement
3 L / 147 cu in
542 hp
at 6500 rpm
Power
383 hp
at 5500 rpm
Jaguar XJR
542 hp
383 hp
Mercedes S 450 long
502 lb‑ft
at 2500 rpm
Max. Torque
369 lb‑ft
at 1600 rpm
Jaguar XJR
502 lb‑ft
369 lb‑ft
Mercedes S 450 long
Performance
Jaguar XJR
Mercedes S 450 long
174 mph
Maximum Speed
155 mph
4.6 sec
Acceleration 0 to 62 mph
4.9 sec
62 mph
62
mph
mph
210 ft
0.000 sec
Jaguar XJR
62 mph
62
mph
mph
223 ft
0.000 sec
Mercedes S 450 long
▶ REPLAY
7.63 lb/hp
Weight-to-Power Ratio
11.95 lb/hp
Jaguar XJR
7.63 lb/hp
11.95 lb/hp
Mercedes S 450 long
Fuel Economy / Emissions
Jaguar XJR
Mercedes S 450 long
Fuel Economy
21 mpg
combined
29 mpg
Jaguar XJR
21 mpg
29 mpg
Mercedes S 450 long
15 mpg
city
21 mpg
29 mpg
highway
36 mpg
21.1 gal
Fuel Tank Capacity
18.5 gal
448 mi
Range
531 mi
Jaguar XJR
448 mi
531 mi
Mercedes S 450 long
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).
155.3 kWh
Jaguar XJR
210.3 kWh
155.3 kWh
Mercedes S 450 long
Euro 6b (NEFZ)
Emission Standard
Euro 6
425 g/mi (NEFZ)
CO2 Emissions
315 g/mi (WLTP)
Practical Convenience
Jaguar XJR
Mercedes S 450 long
4
Doors
4
5
No. of Seats
5
1157 lb
Maximum Payload
1510 lb
13.5 cu ft
Trunk Volume
15 cu ft
No data
Cargo Volume (Seats Down)
No data
