2009 Chevrolet Trans Sport vs. 2003 Opel Vectra
To start off, 2009 Chevrolet Trans Sport 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 3,350 cc (6 cylinders), 2009 Chevrolet Trans Sport is equipped with a bigger engine. In terms of performance, 2009 Chevrolet Trans Sport (185 HP @ 5200 RPM) has 32 more horse power than 2003 Opel Vectra. (153 HP @ 5600 RPM). In normal driving conditions, 2009 Chevrolet Trans Sport should accelerate faster than 2003 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2009 Chevrolet Trans Sport weights approximately 443 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 Chevrolet Trans Sport 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 Chevrolet Trans Sport 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 Chevrolet Trans Sport (283 Nm @ 4000 RPM) has 54 more torque (in Nm) than 2003 Opel Vectra. (229 Nm @ 3800 RPM). This means 2009 Chevrolet Trans Sport will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Vectra.
Compare all specifications:
| 2009 Chevrolet Trans Sport | 2003 Opel Vectra | |
| Make | Chevrolet | Opel |
| Model | Trans Sport | Vectra |
| Year Released | 2009 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 3350 cc | 2172 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 185 HP | 153 HP |
| Engine RPM | 5200 RPM | 5600 RPM |
| Torque | 283 Nm | 229 Nm |
| Torque RPM | 4000 RPM | 3800 RPM |
| Engine Bore Size | 92 mm | 86 mm |
| Engine Stroke Size | 84 mm | 94.6 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Vehicle Weight | 1953 kg | 1510 kg |
| Vehicle Length | 5120 mm | 4830 mm |
| Vehicle Width | 1850 mm | 1800 mm |
| Vehicle Height | 1810 mm | 1510 mm |
