The Comparative Analysis :
Jaguar XJ LWB 5.0 V8 Automatic (10 - 12) vs. Mercedes S 400 d long 9G-TRONIC (17 - ..)
€ 103,500

€ 93,600

€ 103,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 93,600
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
Тhere is barely any difference in dimensions between the two vehicles. Both cars are the same width, but the Jaguar XJ LWB 5.0 V8 is 0.3 cm shorter and 4.6 cm lower.
Jaguar XJ LWB 5.0 V8
Mercedes S 400 d long
1448
1899
2105
1494
1899
2130
1899 mm
Width
1899 mm
2105 mm
Width Incl. Mirrors
2130 mm
1448 mm
Height
1494 mm
3157
5252
3165
5255
5252 mm
Length
5255 mm
3157 mm
Wheelbase
3165 mm
Vehicle Weight
Jaguar XJ LWB 5.0 V8
Mercedes S 400 d long
1773 kg
Kerb Weight
2025 kg
2335 kg
Gross Vehicle
Weight
Weight
2740 kg

Weight Difference:
252 kg
12.44 %

General
Jaguar XJ LWB 5.0 V8
Mercedes S 400 d long
X351
Generation
W222/X222
Saloon
Car Body Style
Saloon
Unleaded (95 RON)
Fuel Type
Diesel

Rear-wheel drive
Drive
Rear-wheel drive

6-speed automatic transmission
Transmission
9-speed automatic transmission
Engine
Jaguar XJ LWB 5.0 V8
Mercedes S 400 d long
V8 petrol engine (naturally aspirated engine)
Engine Type
Straight-six diesel engine with turbocharger
Engine Series
Mercedes-Benz OM 656
Engine Code
OM 656.929

4
Valves
4
8
Cylinders
6
5000 CC
Engine Capacity
2925 CC
380 bhp
at 6500 rpm
Power
335 bhp
at 3600 rpm
Jaguar XJ LWB 5.0 V8
380 bhp
335 bhp
Mercedes S 400 d long
515 NM
at 3500 rpm
Max. Torque
700 NM
at 1200 rpm
Jaguar XJ LWB 5.0 V8
515 NM
700 NM
Mercedes S 400 d long
Performance
Jaguar XJ LWB 5.0 V8
Mercedes S 400 d long
155 mph
Maximum Speed
155 mph
5.7 sec
Acceleration 0 to 62 mph
5.4 sec
62 mph
62
mph
mph
79 m
0.000 sec

Jaguar XJ LWB 5.0 V8
62 mph
62
mph
mph
75 m
0.000 sec

Mercedes S 400 d long
▶ REPLAY
4.67 kg/bhp
Weight-to-Power Ratio
6.04 kg/bhp
Jaguar XJ LWB 5.0 V8
4.67 kg/bhp
6.04 kg/bhp
Mercedes S 400 d long
Fuel Economy / Emissions
Jaguar XJ LWB 5.0 V8
Mercedes S 400 d long
Fuel Economy
25 mpg
combined
54 mpg
Jaguar XJ LWB 5.0 V8
25 mpg
54 mpg
Mercedes S 400 d long
17 mpg
city
44 mpg
34 mpg
motorway
63 mpg
85 L
Fuel Tank Capacity
70 L
464 mi
Range
836 mi
Jaguar XJ LWB 5.0 V8
464 mi
836 mi
Mercedes S 400 d long
Environmental Impact
216 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).
107 kWh
Jaguar XJ LWB 5.0 V8
216 kWh
107 kWh
Mercedes S 400 d long
Euro 5
Emission Standard
Euro 6
264 g/km (NEFZ)
CO2 Emissions
135 g/km (NEFZ)
Practical Convenience
Jaguar XJ LWB 5.0 V8
Mercedes S 400 d long
4
Doors
4
5
No. of Seats
5
562 kg
Maximum Payload
715 kg
520 L
Boot Capacity
510 L









No data
Boot Capacity (Seats Down)
No data