Opel Vectra and Opel Astra have the same engine power, the torque is the same for both cars. Opel Vectra reaches 100 km/h speed 1 seconds later.
Fuel consumption
Fuel consumption (l/100km):
7.8
7.8
Fuel tank capacity:
60 litres
52 litres
Full fuel tank distance:
760 km in combined cycle
660 km in combined cycle
1000 km on highway
860 km on highway
750 km with real consumption
660 km with real consumption
Opel Vectra gets more mileage on one fuel tank.
Engines
Average engine lifespan:
420'000 km
420'000 km
Engine resource depends largely on regular maintenance and the quality of the oils and fuels used.
Engine production duration:
9 years
9 years
Dimensions
Length:
4.50 m
4.11 m
Width:
1.71 m
1.71 m
Height:
1.42 m
1.42 m
Opel Vectra is 39 cm longer than the Opel Astra, width is practically the same also the height of the cars does not differ significantly.
Trunk capacity:
480 litres
370 litres
Trunk max capacity: with rear seats folded down
1180 litres
1180 litres
Opel Vectra has more luggage capacity. Opel Vectra has 110 litres more trunk space than the Opel Astra.
Turning diameter:
10.7 meters
10.1 meters
The turning circle of the Opel Vectra is 0.6 metres more than that of the Opel Astra, which means Opel Vectra can be harder to manoeuvre in tight streets and parking spaces.
Opel Astra has slightly fewer faults. Deffect rate in annual technical inspection is similar for both cars, it's slightly higher for Opel Vectra, so Opel Astra quality could be a bit better.
