2009 Opel Astra vs. 1991 Opel Astra
To start off, 2009 Opel Astra is newer by 18 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 1,700 cc (4 cylinders), 1991 Opel Astra is equipped with a bigger engine. In terms of performance, 2009 Opel Astra (104 HP @ 6000 RPM) has 48 more horse power than 1991 Opel Astra. (56 HP @ 4600 RPM). In normal driving conditions, 2009 Opel Astra should accelerate faster than 1991 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2009 Opel Astra weights approximately 205 kg more than 1991 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, 2009 Opel Astra (150 Nm @ 3900 RPM) has 45 more torque (in Nm) than 1991 Opel Astra. (105 Nm @ 2400 RPM). This means 2009 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1991 Opel Astra.
Compare all specifications:
2009 Opel Astra | 1991 Opel Astra | |
Make | Opel | Opel |
Model | Astra | Astra |
Year Released | 2009 | 1991 |
Engine Position | Front | Front |
Engine Size | 1589 cc | 1700 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 104 HP | 56 HP |
Engine RPM | 6000 RPM | 4600 RPM |
Torque | 150 Nm | 105 Nm |
Torque RPM | 3900 RPM | 2400 RPM |
Engine Bore Size | 79.1 mm | 82.5 mm |
Engine Stroke Size | 81.5 mm | 79.5 mm |
Engine Compression Ratio | 10.5:1 | 23.0:1 |
Acceleration 0-100mph | 12.3 seconds | 19.8 seconds |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1230 kg | 1025 kg |
Vehicle Length | 4260 mm | 4280 mm |
Vehicle Width | 1760 mm | 1690 mm |
Vehicle Height | 1470 mm | 1430 mm |
Wheelbase Size | 2620 mm | 2640 mm |
Fuel Tank Capacity | 52 L | 75 L |