2008 Kia Sorento vs. 2004 Opel Astra
To start off, 2008 Kia Sorento is newer by 4 year(s). Which means there will be less support and parts availability for 2004 Opel Astra. In addition, the cost of maintenance, including insurance, on 2004 Opel Astra would be higher. At 3,778 cc (6 cylinders), 2008 Kia Sorento is equipped with a bigger engine. In terms of performance, 2008 Kia Sorento (262 HP @ 6000 RPM) has 65 more horse power than 2004 Opel Astra. (197 HP @ 5400 RPM). In normal driving conditions, 2008 Kia Sorento should accelerate faster than 2004 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2004 Opel Astra weights approximately 80 kg more than 2008 Kia Sorento.
Because 2008 Kia Sorento is four wheel drive (4WD), it will have significant more traction and grip than 2004 Opel Astra. In wet, icy, snow, or gravel driving conditions, 2008 Kia Sorento 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, 2008 Kia Sorento (353 Nm @ 4500 RPM) has 133 more torque (in Nm) than 2004 Opel Astra. (220 Nm @ 1950 RPM). This means 2008 Kia Sorento will have an easier job in driving up hills or pulling heavy equipment than 2004 Opel Astra. 2008 Kia Sorento has automatic transmission and 2004 Opel Astra has manual transmission. 2004 Opel Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Kia Sorento will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Kia Sorento | 2004 Opel Astra | |
| Make | Kia | Opel |
| Model | Sorento | Astra |
| Year Released | 2008 | 2004 |
| Body Type | SUV | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 3778 cc | 1996 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 262 HP | 197 HP |
| Engine RPM | 6000 RPM | 5400 RPM |
| Torque | 353 Nm | 220 Nm |
| Torque RPM | 4500 RPM | 1950 RPM |
| Engine Compression Ratio | 10.4:1 | 8.8:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 3 doors |
| Vehicle Weight | 1285 kg | 1365 kg |
| Vehicle Length | 4600 mm | 4300 mm |
| Vehicle Width | 1890 mm | 1800 mm |
| Vehicle Height | 1820 mm | 1470 mm |
| Wheelbase Size | 2720 mm | 2640 mm |
| Fuel Tank Capacity | 80 L | 70 L |
