2009 Kia Rio vs. 1991 Opel Astra
To start off, 2009 Kia Rio 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 1,389 cc (4 cylinders), 1991 Opel Astra is equipped with a bigger engine. In terms of performance, 1991 Opel Astra (82 HP @ 5800 RPM) has 1 more horse power than 2009 Kia Rio. (81 HP @ 5500 RPM) In normal driving conditions, 1991 Opel Astra should accelerate faster than 2009 Kia Rio. With that said, vehicle weight also plays an important factor in acceleration. 2009 Kia Rio weights approximately 119 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, 2009 Kia Rio (116 Nm @ 3000 RPM) has 3 more torque (in Nm) than 1991 Opel Astra. (113 Nm @ 3400 RPM). This means 2009 Kia Rio will have an easier job in driving up hills or pulling heavy equipment than 1991 Opel Astra.
Compare all specifications:
| 2009 Kia Rio | 1991 Opel Astra | |
| Make | Kia | Opel |
| Model | Rio | Astra |
| Year Released | 2009 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 1343 cc | 1389 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 81 HP | 82 HP |
| Engine RPM | 5500 RPM | 5800 RPM |
| Torque | 116 Nm | 113 Nm |
| Torque RPM | 3000 RPM | 3400 RPM |
| Engine Compression Ratio | 10.0:1 | 9.4:1 |
| Top Speed | 165 km/hour | 165 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 | 1144 kg | 1025 kg |
| Vehicle Length | 4250 mm | 4280 mm |
| Vehicle Width | 1690 mm | 1690 mm |
| Vehicle Height | 1430 mm | 1480 mm |
| Wheelbase Size | 2420 mm | 2450 mm |
| Fuel Tank Capacity | 45 L | 52 L |
