Opel Omega engine produces 11 HP less power than BMW 5 series, whereas torque is 20 NM less than BMW 5 series. Despite less power, Opel Omega reaches 100 km/h speed 1.2 seconds faster.
Fuel consumption
Fuel consumption (l/100km):
10.5
11.0
Opel Omega consumes 0.5 litres less fuel per 100 km than the BMW 5 series, which means that by driving the Opel Omega over 15,000 km in a year you can save 75 litres of fuel.
Fuel tank capacity:
75 litres
80 litres
Full fuel tank distance:
710 km in combined cycle
720 km in combined cycle
Dimensions
Length:
4.74 m
4.72 m
Width:
1.77 m
1.75 m
Height:
1.42 m
1.41 m
Both cars are similar in size. Opel Omega is 2 cm longer than the BMW 5 series, 2 cm wider, while the height of Opel Omega is 1 cm higher.
Trunk capacity:
520 litres
460 litres
Opel Omega has more luggage capacity. Opel Omega has 60 litres more trunk space than the BMW 5 series.
Turning diameter:
10.9 meters
11 meters
The turning circle of the Opel Omega is 0.1 metres less than that of the BMW 5 series.
