2007 Kia Sportage vs. 2003 Opel Vectra
To start off, 2007 Kia Sportage is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Opel Vectra. In addition, the cost of maintenance, including insurance, on 2003 Opel Vectra would be higher. At 1,975 cc (4 cylinders), 2007 Kia Sportage is equipped with a bigger engine. In terms of performance, 2007 Kia Sportage (139 HP @ 6000 RPM) has 31 more horse power than 2003 Opel Vectra. (108 HP @ 5600 RPM). In normal driving conditions, 2007 Kia Sportage should accelerate faster than 2003 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Vectra weights approximately 20 kg more than 2007 Kia Sportage.
Because 2007 Kia Sportage is four wheel drive (4WD), it will have significant more traction and grip than 2003 Opel Vectra. In wet, icy, snow, or gravel driving conditions, 2007 Kia Sportage 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, 2007 Kia Sportage (188 Nm @ 4500 RPM) has 24 more torque (in Nm) than 2003 Opel Vectra. (164 Nm @ 3800 RPM). This means 2007 Kia Sportage will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Vectra. 2007 Kia Sportage has automatic transmission and 2003 Opel Vectra has manual transmission. 2003 Opel Vectra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Kia Sportage will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Kia Sportage | 2003 Opel Vectra | |
| Make | Kia | Opel |
| Model | Sportage | Vectra |
| Year Released | 2007 | 2003 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1975 cc | 1796 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 139 HP | 108 HP |
| Engine RPM | 6000 RPM | 5600 RPM |
| Torque | 188 Nm | 164 Nm |
| Torque RPM | 4500 RPM | 3800 RPM |
| Engine Bore Size | 85 mm | 80.5 mm |
| Engine Stroke Size | 88 mm | 88.2 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1324 kg | 1344 kg |
| Vehicle Length | 4360 mm | 4600 mm |
| Vehicle Width | 1810 mm | 1800 mm |
| Vehicle Height | 1700 mm | 1470 mm |
| Wheelbase Size | 2640 mm | 2710 mm |
| Fuel Tank Capacity | 58 L | 60 L |
