2004 Kia Retona vs. 2008 Opel Astra
To start off, 2008 Opel Astra is newer by 4 year(s). Which means there will be less support and parts availability for 2004 Kia Retona. In addition, the cost of maintenance, including insurance, on 2004 Kia Retona would be higher. At 1,998 cc (4 cylinders), 2004 Kia Retona is equipped with a bigger engine. In terms of performance, 2008 Opel Astra (104 HP @ 6000 RPM) has 14 more horse power than 2004 Kia Retona. (90 HP @ 4000 RPM) In normal driving conditions, 2008 Opel Astra should accelerate faster than 2004 Kia Retona. With that said, vehicle weight also plays an important factor in acceleration. 2004 Kia Retona weights approximately 605 kg more than 2008 Opel Astra.
Because 2004 Kia Retona is four wheel drive (4WD), it will have significant more traction and grip than 2008 Opel Astra. In wet, icy, snow, or gravel driving conditions, 2004 Kia Retona will offer significantly more control. 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, 2004 Kia Retona (205 Nm @ 2000 RPM) has 55 more torque (in Nm) than 2008 Opel Astra. (150 Nm @ 3900 RPM). This means 2004 Kia Retona will have an easier job in driving up hills or pulling heavy equipment than 2008 Opel Astra. 2008 Opel Astra has automatic transmission and 2004 Kia Retona has manual transmission. 2004 Kia Retona will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Opel Astra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2004 Kia Retona | 2008 Opel Astra | |
| Make | Kia | Opel |
| Model | Retona | Astra |
| Year Released | 2004 | 2008 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 1598 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 90 HP | 104 HP |
| Engine RPM | 4000 RPM | 6000 RPM |
| Torque | 205 Nm | 150 Nm |
| Torque RPM | 2000 RPM | 3900 RPM |
| Fuel Type | Diesel | Gasoline - Premium |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 1870 kg | 1265 kg |
| Vehicle Length | 4010 mm | 3540 mm |
| Vehicle Width | 1750 mm | 1760 mm |
| Vehicle Height | 1840 mm | 1700 mm |
| Wheelbase Size | 2370 mm | 2620 mm |
