The Comparative Analysis :
Jaguar XJ 30d Automatic (18 - 19) vs. Mercedes S 450 long 7G-TRONIC (06 - 09)
€ 84,600
€ 91,600
€ 84,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 91,600
ⓘ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 Jaguar XJ 30d is 8 cm shorter, 2.8 cm wider and 2.5 cm lower than the Mercedes S 450 long.
Jaguar XJ 30d
Mercedes S 450 long
1448
1899
2105
1473
1871
2120
1899 mm
Width
1871 mm
2105 mm
Width Incl. Mirrors
2120 mm
1448 mm
Height
1473 mm
3032
5130
3165
5210
5130 mm
Length
5210 mm
3032 mm
Wheelbase
3165 mm
Vehicle Weight
Jaguar XJ 30d
Mercedes S 450 long
1976 kg
Kerb Weight
1985 kg
2400 kg
Gross Vehicle
Weight
Weight
2565 kg
Weight Difference:
9 kg
0.45 %
General
Jaguar XJ 30d
Mercedes S 450 long
X351
Generation
W221
Saloon
Car Body Style
Saloon
Diesel
Fuel Type
Unleaded (95 RON)
Rear-wheel drive
Drive
Rear-wheel drive
8-speed automatic transmission
Transmission
7-speed automatic transmission
Engine
Jaguar XJ 30d
Mercedes S 450 long
V6 diesel engine with two turbochargers (biturbo)
Engine Type
V8 petrol engine (naturally aspirated engine)
Engine Series
Mercedes-Benz M 273
Engine Code
M 273.922
4
Valves
4
6
Cylinders
8
2993 CC
Engine Capacity
4663 CC
296 bhp
at 4000 rpm
Power
335 bhp
at 6000 rpm
Jaguar XJ 30d
296 bhp
335 bhp
Mercedes S 450 long
700 NM
at 1500 rpm
Max. Torque
460 NM
at 2700 rpm
Jaguar XJ 30d
700 NM
460 NM
Mercedes S 450 long
Performance
Jaguar XJ 30d
Mercedes S 450 long
155 mph
Maximum Speed
155 mph
6.2 sec
Acceleration 0 to 62 mph
5.9 sec
62 mph
62
mph
mph
86 m
0.000 sec
Jaguar XJ 30d
62 mph
62
mph
mph
82 m
0.000 sec
Mercedes S 450 long
▶ REPLAY
6.68 kg/bhp
Weight-to-Power Ratio
5.93 kg/bhp
Jaguar XJ 30d
6.68 kg/bhp
5.93 kg/bhp
Mercedes S 450 long
Fuel Economy / Emissions
Jaguar XJ 30d
Mercedes S 450 long
Fuel Economy
40 mpg
combined
25 mpg
Jaguar XJ 30d
40 mpg
25 mpg
Mercedes S 450 long
31 mpg
city
17 mpg
50 mpg
motorway
34 mpg
77 L
Fuel Tank Capacity
90 L
684 mi
Range
495 mi
Jaguar XJ 30d
684 mi
495 mi
Mercedes S 450 long
Environmental Impact
144 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).
214 kWh
Jaguar XJ 30d
144 kWh
214 kWh
Mercedes S 450 long
Euro 6d-TEMP (WLTP) 36AG-AI
Emission Standard
Euro 4 III
184 g/km (NEFZ)
CO2 Emissions
269 g/km (NEFZ)
Practical Convenience
Jaguar XJ 30d
Mercedes S 450 long
4
Doors
4
5
No. of Seats
5
424 kg
Maximum Payload
580 kg
478 L
Boot Capacity
560 L
No data
Boot Capacity (Seats Down)
No data
