2001 Opel Signum vs. 2008 Opel Astra
To start off, 2008 Opel Astra is newer by 7 year(s). Which means there will be less support and parts availability for 2001 Opel Signum. In addition, the cost of maintenance, including insurance, on 2001 Opel Signum would be higher. At 2,171 cc (4 cylinders), 2001 Opel Signum is equipped with a bigger engine. In terms of performance, 2008 Opel Astra (178 HP @ 5500 RPM) has 53 more horse power than 2001 Opel Signum. (125 HP @ 3250 RPM) In normal driving conditions, 2008 Opel Astra should accelerate faster than 2001 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2001 Opel Signum weights approximately 225 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, 2001 Opel Signum (280 Nm @ 1500 RPM) has 50 more torque (in Nm) than 2008 Opel Astra. (230 Nm @ 1950 RPM). This means 2001 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 2008 Opel Astra.
Compare all specifications:
2001 Opel Signum | 2008 Opel Astra | |
Make | Opel | Opel |
Model | Signum | Astra |
Year Released | 2001 | 2008 |
Body Type | Hatchback | Hatchback |
Engine Position | Front | Front |
Engine Size | 2171 cc | 1598 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 125 HP | 178 HP |
Engine RPM | 3250 RPM | 5500 RPM |
Torque | 280 Nm | 230 Nm |
Torque RPM | 1500 RPM | 1950 RPM |
Engine Compression Ratio | 18.5:1 | 10.5:1 |
Fuel Type | Diesel | Gasoline - Premium |
Top Speed | 201 km/hour | 221 km/hour |
Acceleration 0-100mph | 11.2 seconds | 8.3 seconds |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 5 doors | 3 doors |
Vehicle Weight | 1610 kg | 1385 kg |
Vehicle Length | 4640 mm | 4300 mm |
Vehicle Width | 1800 mm | 1760 mm |
Vehicle Height | 1470 mm | 1440 mm |
Wheelbase Size | 2840 mm | 2620 mm |
Fuel Consumption Overall | 6.5 L/100km | 7.9 L/100km |
Fuel Tank Capacity | 60 L | 52 L |