The Comparative Analysis :
Mercedes S 450 CDI long 7G-TRONIC (09 - 10) vs. Jaguar XJ 3.0 V6 Compressor AWD Automatic (12 - 15)
€ 101,000

€ 91,900

€ 101,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 91,900
ⓘ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 Mercedes S 450 CDI long is 3.9 inches longer, 1.1 inches narrower and 1.5 inches taller than the Jaguar XJ 3.0 V6 Compressor.
Mercedes S 450 CDI long
Jaguar XJ 3.0 V6 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
124.6
205.7
119.4
201.9
205.7 in
Length
201.9 in
124.6 in
Wheelbase
119.4 in
Vehicle Weight
Mercedes S 450 CDI long
Jaguar XJ 3.0 V6 Compressor
4740 lb
Curb Weight
4125 lb
5952 lb
Gross Vehicle
Weight
Weight
5291 lb

Weight Difference:
615 lb
12.97 %

General
Mercedes S 450 CDI long
Jaguar XJ 3.0 V6 Compressor
W221
Generation
X351
Sedan
Car Body Style
Sedan
Diesel
Fuel Type
Mid-Grade Unleaded

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

7-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Mercedes S 450 CDI long
Jaguar XJ 3.0 V6 Compressor
V8 diesel engine with turbocharger
Engine Type
V6 gasoline engine with compressor
Mercedes-Benz OM 629
Engine Series
OM 629.911
Engine Code

4
Valves
4
8
Cylinders
6
4 L / 196 cu in
Displacement
3 L / 147 cu in
316 hp
at 3600 rpm
Power
335 hp
at 6500 rpm
Mercedes S 450 CDI long
316 hp
335 hp
Jaguar XJ 3.0 V6 Compressor
538 lb‑ft
at 2200 rpm
Max. Torque
332 lb‑ft
at 3500 rpm
Mercedes S 450 CDI long
538 lb‑ft
332 lb‑ft
Jaguar XJ 3.0 V6 Compressor
Performance
Mercedes S 450 CDI long
Jaguar XJ 3.0 V6 Compressor
155 mph
Maximum Speed
155 mph
6.6 sec
Acceleration 0 to 62 mph
6.4 sec
62 mph
62
mph
mph
302 ft
0.000 sec

Mercedes S 450 CDI long
62 mph
62
mph
mph
292 ft
0.000 sec

Jaguar XJ 3.0 V6 Compressor
▶ REPLAY
15 lb/hp
Weight-to-Power Ratio
12.31 lb/hp
Mercedes S 450 CDI long
15 lb/hp
12.31 lb/hp
Jaguar XJ 3.0 V6 Compressor
Fuel Economy / Emissions
Mercedes S 450 CDI long
Jaguar XJ 3.0 V6 Compressor
Fuel Economy
26 mpg
combined
24 mpg
Mercedes S 450 CDI long
26 mpg
24 mpg
Jaguar XJ 3.0 V6 Compressor
18 mpg
city
16 mpg
34 mpg
highway
30 mpg
23.8 gal
Fuel Tank Capacity
21.7 gal
615 mi
Range
514 mi
Mercedes S 450 CDI long
615 mi
514 mi
Jaguar XJ 3.0 V6 Compressor
Environmental Impact
187.2 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).
187.5 kWh
Mercedes S 450 CDI long
187.2 kWh
187.5 kWh
Jaguar XJ 3.0 V6 Compressor
Euro 4 III
Emission Standard
Euro 5
386 g/mi (NEFZ)
CO2 Emissions
377 g/mi (NEFZ)
Practical Convenience
Mercedes S 450 CDI long
Jaguar XJ 3.0 V6 Compressor
4
Doors
4
5
No. of Seats
5
1213 lb
Maximum Payload
1166 lb
15.9 cu ft
Trunk Volume
14.7 cu ft











No data
Cargo Volume (Seats Down)
No data