Jaguar XJ engine produces 12 HP less power than Mercedes S class, the torque is the same for both cars. Due to the lower power, Jaguar XJ reaches 100 km/h speed 0.1 seconds later.
Fuel consumption
Fuel consumption (l/100km):
11.2
13.4
The Jaguar XJ is a better choice when it comes to fuel economy. Jaguar XJ consumes 2.2 litres less fuel per 100 km than the Mercedes S class, which means that by driving the Jaguar XJ over 15,000 km in a year you can save 330 litres of fuel.
Fuel tank capacity:
81 litres
100 litres
Full fuel tank distance:
720 km in combined cycle
740 km in combined cycle
Dimensions
Length:
5.02 m
5.11 m
Width:
1.80 m
1.89 m
Height:
1.31 m
1.49 m
Jaguar XJ is smaller. Jaguar XJ is 9 cm shorter than the Mercedes S class, 9 cm narrower, while the height of Jaguar XJ is 18 cm lower.
