Opel Omega engine produces 20 HP more power than Mercedes E class, whereas torque is 20 NM more than Mercedes E class. Despite the higher power, Opel Omega reaches 100 km/h speed 1.5 seconds later.
Fuel consumption
Fuel consumption (l/100km):
11.5
10.6
Real fuel consumption:
11.0 l/100km
10.6 l/100km
The Mercedes E class is a better choice when it comes to fuel economy. By specification Opel Omega consumes 0.9 litres more fuel per 100 km than the Mercedes E class, which means that if you drive 15,000 km in a year, the Opel Omega could require 135 litres more fuel. By comparing actual fuel consumption based on user reports, Opel Omega consumes 0.4 litres more fuel per 100 km than the Mercedes E class.
Fuel tank capacity:
75 litres
70 litres
Full fuel tank distance:
650 km in combined cycle
660 km in combined cycle
680 km with real consumption
660 km with real consumption
Dimensions
Length:
4.90 m
4.74 m
Width:
1.78 m
1.74 m
Height:
1.46 m
1.43 m
Opel Omega is larger. Opel Omega is 16 cm longer than the Mercedes E class, 4 cm wider, while the height of Opel Omega is 3 cm higher.
Trunk capacity:
530 litres
no data
Trunk max capacity: with rear seats folded down
830 litres
no data
Turning diameter:
11 meters
11.2 meters
The turning circle of the Opel Omega is 0.2 metres less than that of the Mercedes E class.
Gross weight (kg):
2`200
1`900
Safety:
no data
no data
Quality:
Opel Omega has fewer problems. According to annual technical inspection data Mercedes E class has serious deffects in 130 percent more cases than Opel Omega, so Opel Omega quality is probably significantly better
