Opel Signum 2005 is more dynamic to drive. Opel Signum 2005 engine produces 7 HP more power than Opel Signum 2003, whereas torque is 30 NM more than Opel Signum 2003. Thanks to more power Opel Signum 2005 reaches 100 km/h speed 0.2 seconds faster.
Fuel consumption
Fuel consumption (l/100km):
7.0
7.4
Real fuel consumption:
7.4 l/100km
7.2 l/100km
By specification Opel Signum 2005 consumes 0.4 litres less fuel per 100 km than the Opel Signum 2003, which means that by driving the Opel Signum 2005 over 15,000 km in a year you can save 60 litres of fuel. But when we compare the real fuel consumption reported by users, Opel Signum 2005 consumes 0.2 litres more fuel per 100 km than the Opel Signum 2003.
Fuel tank capacity:
60 litres
60 litres
Full fuel tank distance:
850 km in combined cycle
810 km in combined cycle
1130 km on highway
1030 km on highway
810 km with real consumption
830 km with real consumption
Dimensions
Length:
4.65 m
4.64 m
Width:
1.80 m
1.80 m
Height:
1.47 m
1.47 m
Both cars are similar in size. Opel Signum 2005 is 1 cm longer than the Opel Signum 2003, width is practically the same also the height of the cars does not differ significantly.
Trunk capacity:
365 litres
365 litres
Trunk max capacity: with rear seats folded down
1410 litres
1410 litres
Turning diameter:
11.4 meters
11.2 meters
The turning circle of the Opel Signum 2005 is 0.2 metres more than that of the Opel Signum 2003.
