2008 Kia Sorento vs. 2009 Opel Astra
To start off, 2009 Opel Astra is newer by 1 year(s). Which means there will be less support and parts availability for 2008 Kia Sorento. In addition, the cost of maintenance, including insurance, on 2008 Kia Sorento 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 (264 HP @ 6000 RPM) has 160 more horse power than 2009 Opel Astra. (104 HP @ 6000 RPM). In normal driving conditions, 2008 Kia Sorento should accelerate faster than 2009 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2008 Kia Sorento weights approximately 688 kg more than 2009 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Kia Sorento is four wheel drive (4WD), it will have significant more traction and grip than 2009 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 (360 Nm @ 4500 RPM) has 210 more torque (in Nm) than 2009 Opel Astra. (150 Nm @ 3900 RPM). This means 2008 Kia Sorento will have an easier job in driving up hills or pulling heavy equipment than 2009 Opel Astra.
Compare all specifications:
| 2008 Kia Sorento | 2009 Opel Astra | |
| Make | Kia | Opel |
| Model | Sorento | Astra |
| Year Released | 2008 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 3778 cc | 1589 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 264 HP | 104 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 360 Nm | 150 Nm |
| Torque RPM | 4500 RPM | 3900 RPM |
| Engine Bore Size | 93 mm | 79.1 mm |
| Engine Stroke Size | 85.8 mm | 81.5 mm |
| Engine Compression Ratio | 10.0:1 | 10.5:1 |
| Acceleration 0-100mph | 8.5 seconds | 12.3 seconds |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1918 kg | 1230 kg |
| Vehicle Length | 5010 mm | 4260 mm |
| Vehicle Height | 1660 mm | 1470 mm |
| Wheelbase Size | 2720 mm | 2620 mm |
| Fuel Consumption Overall | 15.7 L/100km | 6.6 L/100km |
| Fuel Tank Capacity | 80 L | 52 L |
