The Comparative Analysis :
Mercedes S 450 4MATIC 7G-TRONIC Sport (09 - 10) vs. Jaguar XJ LWB 5.0 V8 Compressor Automatic (10 - 12)
€ 89,100

€ 142,800

€ 89,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 142,800
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ considerably. The Mercedes S 450 is 6.1 inches shorter, 1.1 inches narrower and 1.5 inches taller than the Jaguar XJ LWB 5.0 V8 Compressor.
Mercedes S 450
Jaguar XJ LWB 5.0 V8 Compressor
58.5
73.7
83.5
57
74.8
82.9
73.7 in
Width
74.8 in
83.5 in
Width Incl. Mirrors
82.9 in
58.5 in
Height
57 in
119.5
200.6
124.3
206.8
200.6 in
Length
206.8 in
119.5 in
Wheelbase
124.3 in
Vehicle Weight
Mercedes S 450
Jaguar XJ LWB 5.0 V8 Compressor
4475 lb
Curb Weight
4222 lb
5820 lb
Gross Vehicle
Weight
Weight
5269 lb

Weight Difference:
254 lb
5.68 %

General
Mercedes S 450
Jaguar XJ LWB 5.0 V8 Compressor
W221
Generation
X351
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Mid-Grade Unleaded

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

7-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
Mercedes S 450
Jaguar XJ LWB 5.0 V8 Compressor
V8 gasoline engine (naturally aspirated engine)
Engine Type
V8 gasoline engine with compressor
Mercedes-Benz M 273
Engine Series
M 273.924
Engine Code

4
Valves
4
8
Cylinders
8
4.7 L / 230 cu in
Displacement
5 L / 245 cu in
335 hp
at 6000 rpm
Power
503 hp
at 6000 rpm
Mercedes S 450
335 hp
503 hp
Jaguar XJ LWB 5.0 V8 Compressor
339 lb‑ft
at 2700 rpm
Max. Torque
461 lb‑ft
at 2500 rpm
Mercedes S 450
339 lb‑ft
461 lb‑ft
Jaguar XJ LWB 5.0 V8 Compressor
Performance
Mercedes S 450
Jaguar XJ LWB 5.0 V8 Compressor
155 mph
Maximum Speed
155 mph
5.9 sec
Acceleration 0 to 62 mph
4.9 sec
62 mph
62
mph
mph
269 ft
0.000 sec

Mercedes S 450
62 mph
62
mph
mph
223 ft
0.000 sec

Jaguar XJ LWB 5.0 V8 Compressor
▶ REPLAY
13.36 lb/hp
Weight-to-Power Ratio
8.39 lb/hp
Mercedes S 450
13.36 lb/hp
8.39 lb/hp
Jaguar XJ LWB 5.0 V8 Compressor
Fuel Economy / Emissions
Mercedes S 450
Jaguar XJ LWB 5.0 V8 Compressor
Fuel Economy
21 mpg
combined
19 mpg
Mercedes S 450
21 mpg
19 mpg
Jaguar XJ LWB 5.0 V8 Compressor
14 mpg
city
13 mpg
30 mpg
highway
27 mpg
23.8 gal
Fuel Tank Capacity
22.5 gal
508 mi
Range
436 mi
Mercedes S 450
508 mi
436 mi
Jaguar XJ LWB 5.0 V8 Compressor
Environmental Impact
208.4 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).
229.2 kWh
Mercedes S 450
208.4 kWh
229.2 kWh
Jaguar XJ LWB 5.0 V8 Compressor
Euro 5
Emission Standard
Euro 5
412 g/mi (NEFZ)
CO2 Emissions
465 g/mi (NEFZ)
Practical Convenience
Mercedes S 450
Jaguar XJ LWB 5.0 V8 Compressor
4
Doors
4
5
No. of Seats
5
1345 lb
Maximum Payload
1047 lb
15.9 cu ft
Trunk Volume
14.7 cu ft











No data
Cargo Volume (Seats Down)
No data