BMW 5 series is more dynamic to drive. BMW 5 series engine produces 87 HP more power than Opel Omega, whereas torque is 97 NM more than Opel Omega. Thanks to more power BMW 5 series reaches 100 km/h speed 3.4 seconds faster.
Fuel consumption
Fuel consumption (l/100km):
9.9
9.6
Real fuel consumption:
10.8 l/100km
9.6 l/100km
The Opel Omega is a better choice when it comes to fuel economy. By specification BMW 5 series consumes 0.3 litres more fuel per 100 km than the Opel Omega, which means that if you drive 15,000 km in a year, the BMW 5 series could require 45 litres more fuel. By comparing actual fuel consumption based on user reports, BMW 5 series consumes 1.2 litres more fuel per 100 km than the Opel Omega.
BMW 5 series is 6 cm shorter than the Opel Omega, 7 cm wider, while the height of BMW 5 series is 1 cm higher.
Trunk capacity:
520 litres
530 litres
Trunk max capacity: with rear seats folded down
no data
830 litres
BMW 5 series has 10 litres less trunk space than the Opel Omega.
Turning diameter:
11 meters
11 meters
Gross weight (kg):
2`055
2`080
Safety:
no data
Quality:
Opel Omega has fewer problems. According to annual technical inspection data BMW 5 series has serious deffects in 440 percent more cases than Opel Omega, so Opel Omega quality is probably significantly better
