2009 Dodge Nitro vs. 2003 Opel Vectra
To start off, 2009 Dodge Nitro is newer by 6 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 2,774 cc (4 cylinders), 2009 Dodge Nitro is equipped with a bigger engine. In terms of performance, 2009 Dodge Nitro (175 HP @ 3800 RPM) has 67 more horse power than 2003 Opel Vectra. (108 HP @ 5600 RPM). In normal driving conditions, 2009 Dodge Nitro should accelerate faster than 2003 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2009 Dodge Nitro weights approximately 347 kg more than 2003 Opel Vectra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Dodge Nitro 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, 2009 Dodge Nitro 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, 2009 Dodge Nitro (410 Nm @ 2600 RPM) has 246 more torque (in Nm) than 2003 Opel Vectra. (164 Nm @ 3800 RPM). This means 2009 Dodge Nitro will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Vectra.
Compare all specifications:
| 2009 Dodge Nitro | 2003 Opel Vectra | |
| Make | Dodge | Opel |
| Model | Nitro | Vectra |
| Year Released | 2009 | 2003 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2774 cc | 1796 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 175 HP | 108 HP |
| Engine RPM | 3800 RPM | 5600 RPM |
| Torque | 410 Nm | 164 Nm |
| Torque RPM | 2600 RPM | 3800 RPM |
| Engine Bore Size | 94 mm | 80.5 mm |
| Engine Stroke Size | 100 mm | 88.2 mm |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1691 kg | 1344 kg |
| Vehicle Length | 4590 mm | 4600 mm |
| Vehicle Width | 1780 mm | 1800 mm |
| Vehicle Height | 1860 mm | 1470 mm |
| Wheelbase Size | 280 mm | 2710 mm |
| Fuel Tank Capacity | 74 L | 60 L |
