2009 Kia Optima vs. 2008 Opel Astra
To start off, 2009 Kia Optima is newer by 1 year(s). Which means there will be less support and parts availability for 2008 Opel Astra. In addition, the cost of maintenance, including insurance, on 2008 Opel Astra would be higher. At 2,359 cc (4 cylinders), 2009 Kia Optima is equipped with a bigger engine.
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 Optima (229 Nm @ 4000 RPM) has 87 more torque (in Nm) than 2008 Opel Astra. (142 Nm @ 3600 RPM). This means 2009 Kia Optima will have an easier job in driving up hills or pulling heavy equipment than 2008 Opel Astra.
Compare all specifications:
| 2009 Kia Optima | 2008 Opel Astra | |
| Make | Kia | Opel |
| Model | Optima | Astra |
| Year Released | 2009 | 2008 |
| Engine Position | Front | Front |
| Engine Size | 2359 cc | 1598 cc |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 175 HP | 0 HP |
| Torque | 229 Nm | 142 Nm |
| Torque RPM | 4000 RPM | 3600 RPM |
| Engine Compression Ratio | 10.1:1 | 9.8:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Length | 4810 mm | 3510 mm |
| Vehicle Height | 1490 mm | 1700 mm |
| Wheelbase Size | 2730 mm | 2610 mm |
| Fuel Consumption Overall | 9.6 L/100km | 7.7 L/100km |
| Fuel Tank Capacity | 62 L | 52 L |
