1991 Opel Astra vs. 2005 Rover 45
To start off, 2005 Rover 45 is newer by 14 year(s). Which means there will be less support and parts availability for 1991 Opel Astra. In addition, the cost of maintenance, including insurance, on 1991 Opel Astra would be higher. At 1,597 cc (4 cylinders), 1991 Opel Astra is equipped with a bigger engine. In terms of performance, both vehicles can yield 100 horse power. So under normal driving conditions, the acceleration of both vehicles should be relatively similar. With that said, vehicle weight also plays an important factor in acceleration. 2005 Rover 45 weights approximately 164 kg more than 1991 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, 1991 Opel Astra (135 Nm @ 3400 RPM) has 12 more torque (in Nm) than 2005 Rover 45. (123 Nm @ 4500 RPM). This means 1991 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2005 Rover 45.
Compare all specifications:
1991 Opel Astra | 2005 Rover 45 | |
Make | Opel | Rover |
Model | Astra | 45 |
Year Released | 1991 | 2005 |
Engine Position | Front | Front |
Engine Size | 1597 cc | 1396 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 100 HP | 100 HP |
Engine RPM | 5600 RPM | 6000 RPM |
Torque | 135 Nm | 123 Nm |
Torque RPM | 3400 RPM | 4500 RPM |
Engine Bore Size | 79 mm | 75 mm |
Engine Stroke Size | 81.5 mm | 79 mm |
Engine Compression Ratio | 9.8:1 | 10.5:1 |
Top Speed | 190 km/hour | 185 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 | 1016 kg | 1180 kg |
Vehicle Length | 4060 mm | 4370 mm |
Vehicle Width | 1690 mm | 1700 mm |
Vehicle Height | 1430 mm | 1400 mm |
Wheelbase Size | 2530 mm | 2630 mm |
Fuel Tank Capacity | 75 L | 55 L |