1998 Opel Signum vs. 2011 Opel Astra
To start off, 2011 Opel Astra is newer by 13 year(s). Which means there will be less support and parts availability for 1998 Opel Signum. In addition, the cost of maintenance, including insurance, on 1998 Opel Signum would be higher. At 1,909 cc (4 cylinders), 1998 Opel Signum is equipped with a bigger engine. In terms of performance, 1998 Opel Signum (99 HP @ 3120 RPM) has 10 more horse power than 2011 Opel Astra. (89 HP @ 5600 RPM). In normal driving conditions, 1998 Opel Signum should accelerate faster than 2011 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 1998 Opel Signum weights approximately 365 kg more than 2011 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 1998 Opel Signum (185 Nm @ 1500 RPM) has 60 more torque (in Nm) than 2011 Opel Astra. (125 Nm @ 4000 RPM). This means 1998 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 2011 Opel Astra.
Compare all specifications:
1998 Opel Signum | 2011 Opel Astra | |
Make | Opel | Opel |
Model | Signum | Astra |
Year Released | 1998 | 2011 |
Engine Position | Front | Front |
Engine Size | 1909 cc | 1384 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 99 HP | 89 HP |
Engine RPM | 3120 RPM | 5600 RPM |
Torque | 185 Nm | 125 Nm |
Torque RPM | 1500 RPM | 4000 RPM |
Engine Compression Ratio | 18.5:1 | 10.5:1 |
Top Speed | 185 km/hour | 175 km/hour |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1595 kg | 1230 kg |
Vehicle Length | 4640 mm | 4260 mm |
Vehicle Width | 1800 mm | 2040 mm |
Vehicle Height | 1470 mm | 1470 mm |
Wheelbase Size | 2840 mm | 2620 mm |
Fuel Tank Capacity | 60 L | 52 L |