The Comparative Analysis :
Mercedes S 450 CDI 7G-TRONIC (09 - 10) vs. Jaguar XJ LWB 3.0 V6 Diesel S Automatic (10 - 12)
€ 92,700

€ 88,300

€ 92,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 88,300
ⓘ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 CDI is 15.6 cm shorter, 2.8 cm narrower and 3.7 cm taller than the Jaguar XJ LWB 3.0 V6 Diesel S.
Mercedes S 450 CDI
Jaguar XJ LWB 3.0 V6 Diesel S
1485
1871
2120
1448
1899
2105
1871 mm
Width
1899 mm
2120 mm
Width Incl. Mirrors
2105 mm
1485 mm
Height
1448 mm
3035
5096
3157
5252
5096 mm
Length
5252 mm
3035 mm
Wheelbase
3157 mm
Vehicle Weight
Mercedes S 450 CDI
Jaguar XJ LWB 3.0 V6 Diesel S
2090 kg
Kerb Weight
1813 kg
2690 kg
Gross Vehicle
Weight
Weight
2365 kg

Weight Difference:
277 kg
13.25 %

General
Mercedes S 450 CDI
Jaguar XJ LWB 3.0 V6 Diesel S
W221
Generation
X351
Saloon
Car Body Style
Saloon
Diesel
Fuel Type
Diesel

Rear-wheel drive
Drive
Rear-wheel drive

7-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
Mercedes S 450 CDI
Jaguar XJ LWB 3.0 V6 Diesel S
V8 diesel engine with turbocharger
Engine Type
V6 diesel engine with two turbochargers (biturbo)
Mercedes-Benz OM 629
Engine Series
OM 629.911
Engine Code

4
Valves
4
8
Cylinders
6
3996 CC
Engine Capacity
2993 CC
316 bhp
at 3600 rpm
Power
271 bhp
at 4000 rpm
Mercedes S 450 CDI
316 bhp
271 bhp
Jaguar XJ LWB 3.0 V6 Diesel S
730 NM
at 2200 rpm
Max. Torque
600 NM
at 2000 rpm
Mercedes S 450 CDI
730 NM
600 NM
Jaguar XJ LWB 3.0 V6 Diesel S
Performance
Mercedes S 450 CDI
Jaguar XJ LWB 3.0 V6 Diesel S
155 mph
Maximum Speed
155 mph
6.6 sec
Acceleration 0 to 62 mph
6.4 sec
62 mph
62
mph
mph
92 m
0.000 sec

Mercedes S 450 CDI
62 mph
62
mph
mph
89 m
0.000 sec

Jaguar XJ LWB 3.0 V6 Diesel S
▶ REPLAY
6.61 kg/bhp
Weight-to-Power Ratio
6.69 kg/bhp
Mercedes S 450 CDI
6.61 kg/bhp
6.69 kg/bhp
Jaguar XJ LWB 3.0 V6 Diesel S
Fuel Economy / Emissions
Mercedes S 450 CDI
Jaguar XJ LWB 3.0 V6 Diesel S
Fuel Economy
31 mpg
combined
39 mpg
Mercedes S 450 CDI
31 mpg
39 mpg
Jaguar XJ LWB 3.0 V6 Diesel S
22 mpg
city
29 mpg
41 mpg
motorway
49 mpg
90 L
Fuel Tank Capacity
85 L
615 mi
Range
734 mi
Mercedes S 450 CDI
615 mi
734 mi
Jaguar XJ LWB 3.0 V6 Diesel S
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).
148.1 kWh
Mercedes S 450 CDI
187.2 kWh
148.1 kWh
Jaguar XJ LWB 3.0 V6 Diesel S
Euro 4 III
Emission Standard
Euro 5
240 g/km (NEFZ)
CO2 Emissions
189 g/km (NEFZ)
Practical Convenience
Mercedes S 450 CDI
Jaguar XJ LWB 3.0 V6 Diesel S
4
Doors
4
5
No. of Seats
5
600 kg
Maximum Payload
552 kg
560 L
Boot Capacity
520 L











No data
Boot Capacity (Seats Down)
No data