Opel Omega is more dynamic to drive. Opel Omega engine produces 20 HP more power than Mercedes E class, whereas torque is 10 NM more than Mercedes E class. Thanks to more power Opel Omega reaches 100 km/h speed 1.5 seconds faster.
Fuel consumption
Fuel consumption (l/100km):
10.4
11.3
Real fuel consumption:
10.7 l/100km
11.0 l/100km
The Opel Omega is a better choice when it comes to fuel economy. By specification Opel Omega consumes 0.9 litres less fuel per 100 km than the Mercedes E class, which means that by driving the Opel Omega over 15,000 km in a year you can save 135 litres of fuel. By comparing actual fuel consumption based on user reports, Opel Omega consumes 0.3 litres less fuel per 100 km than the Mercedes E class.
Fuel tank capacity:
75 litres
70 litres
Full fuel tank distance:
720 km in combined cycle
610 km in combined cycle
700 km with real consumption
630 km with real consumption
Opel Omega gets more mileage on one fuel tank.
Drive type
Wheel drive type:
Rear wheel drive (RWD)
All wheel drive (AWD, 4x4)
Dimensions
Length:
4.74 m
4.74 m
Width:
1.76 m
1.74 m
Height:
1.44 m
1.45 m
Both cars are similar in size. Opel Omega and Mercedes E class are practically the same length.
Trunk capacity:
520 litres
520 litres
Turning diameter:
10.9 meters
12.1 meters
The turning circle of the Opel Omega is 1.2 metres less than that of the Mercedes E class, which means Opel Omega can be easier to manoeuvre in tight streets and parking spaces.
Mercedes E class has fewer problems. According to annual technical inspection data Opel Omega has serious deffects in 95 percent more cases than Mercedes E class, so Mercedes E class quality is probably significantly better
