Mercedes S class is more dynamic to drive. Mercedes S class engine produces 77 HP more power than Opel Omega, whereas torque is 172 NM more than Opel Omega. Thanks to more power Mercedes S class reaches 100 km/h speed 6.1 seconds faster.
Fuel consumption
Fuel consumption (l/100km):
9.7
6.9
The Opel Omega is a better choice when it comes to fuel economy. Mercedes S class consumes 2.8 litres more fuel per 100 km than the Opel Omega, which means that if you drive 15,000 km in a year, the Mercedes S class could require 420 litres more fuel.
Fuel tank capacity:
100 litres
75 litres
Full fuel tank distance:
1030 km in combined cycle
1080 km in combined cycle
Dimensions
Length:
5.11 m
4.74 m
Width:
1.89 m
1.76 m
Height:
1.49 m
1.44 m
Mercedes S class is larger. Mercedes S class is 37 cm longer than the Opel Omega, 13 cm wider, while the height of Mercedes S class is 5 cm higher.
Trunk capacity:
no data
520 litres
Turning diameter:
12.1 meters
10.9 meters
The turning circle of the Mercedes S class is 1.2 metres more than that of the Opel Omega, which means Mercedes S class can be harder to manoeuvre in tight streets and parking spaces.
Mercedes S class has fewer problems. According to annual technical inspection data Opel Omega has serious deffects in 105 percent more cases than Mercedes S class, so Mercedes S class quality is probably significantly better
