2009 Daihatsu Materia vs. 1991 Opel Astra
To start off, 2009 Daihatsu Materia 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 1,493 cc (4 cylinders), 2009 Daihatsu Materia is equipped with a bigger engine. In terms of performance, 2009 Daihatsu Materia (102 HP @ 6000 RPM) has 43 more horse power than 1991 Opel Astra. (59 HP @ 5200 RPM). In normal driving conditions, 2009 Daihatsu Materia should accelerate faster than 1991 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2009 Daihatsu Materia weights approximately 105 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 Daihatsu Materia (132 Nm @ 4400 RPM) has 29 more torque (in Nm) than 1991 Opel Astra. (103 Nm @ 2800 RPM). This means 2009 Daihatsu Materia will have an easier job in driving up hills or pulling heavy equipment than 1991 Opel Astra.
Compare all specifications:
| 2009 Daihatsu Materia | 1991 Opel Astra | |
| Make | Daihatsu | Opel |
| Model | Materia | Astra |
| Year Released | 2009 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 1493 cc | 1389 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 102 HP | 59 HP |
| Engine RPM | 6000 RPM | 5200 RPM |
| Torque | 132 Nm | 103 Nm |
| Torque RPM | 4400 RPM | 2800 RPM |
| Engine Bore Size | 72 mm | 77.6 mm |
| Engine Stroke Size | 91.8 mm | 73.4 mm |
| Engine Compression Ratio | 10.0:1 | 9.4:1 |
| Top Speed | 170 km/hour | 160 km/hour |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1035 kg | 930 kg |
| Vehicle Length | 3810 mm | 4060 mm |
| Vehicle Width | 1700 mm | 1690 mm |
| Vehicle Height | 1640 mm | 1430 mm |
| Wheelbase Size | 2560 mm | 2530 mm |
| Fuel Tank Capacity | 40 L | 75 L |
