2008 Opel Astra vs. 2003 Opel Signum
To start off, 2008 Opel Astra is newer by 5 year(s). Which means there will be less support and parts availability for 2003 Opel Signum. In addition, the cost of maintenance, including insurance, on 2003 Opel Signum would be higher. Both 2008 Opel Astra and 2003 Opel Signum are equipped with a 1,796 cc engine. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Signum weights approximately 257 kg more than 2008 Opel Astra.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2008 Opel Astra (175 Nm @ 3800 RPM) has 9 more torque (in Nm) than 2003 Opel Signum. (166 Nm @ 3800 RPM). This means 2008 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Signum.
Compare all specifications:
2008 Opel Astra | 2003 Opel Signum | |
Make | Opel | Opel |
Model | Astra | Signum |
Year Released | 2008 | 2003 |
Engine Position | Front | Front |
Engine Size | 1796 cc | 1796 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 0 HP | 120 HP |
Torque | 175 Nm | 166 Nm |
Torque RPM | 3800 RPM | 3800 RPM |
Engine Compression Ratio | 10.5:1 | 10.5:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Top Speed | 205 km/hour | 197 km/hour |
Acceleration 0-100mph | 10.1 seconds | 12.2 seconds |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1278 kg | 1535 kg |
Vehicle Length | 4300 mm | 4640 mm |
Vehicle Width | 1760 mm | 1800 mm |
Vehicle Height | 1440 mm | 1470 mm |
Wheelbase Size | 2620 mm | 2840 mm |
Fuel Consumption | 6.2 L/100km | 6.3 L/100km |
Fuel Consumption Overall | 7.3 L/100km | 8.1 L/100km |
Fuel Tank Capacity | 52 L | 60 L |