2006 Chevrolet TrailBlazer vs. 2003 Vauxhall Vectra
To start off, 2006 Chevrolet TrailBlazer is newer by 3 year(s). Which means there will be less support and parts availability for 2003 Vauxhall Vectra. In addition, the cost of maintenance, including insurance, on 2003 Vauxhall Vectra would be higher. At 4,157 cc (6 cylinders), 2006 Chevrolet TrailBlazer is equipped with a bigger engine. In terms of performance, 2006 Chevrolet TrailBlazer (269 HP @ 5750 RPM) has 149 more horse power than 2003 Vauxhall Vectra. (120 HP @ 5400 RPM). In normal driving conditions, 2006 Chevrolet TrailBlazer should accelerate faster than 2003 Vauxhall Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2006 Chevrolet TrailBlazer weights approximately 677 kg more than 2003 Vauxhall Vectra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Chevrolet TrailBlazer is four wheel drive (4WD), it will have significant more traction and grip than 2003 Vauxhall Vectra. In wet, icy, snow, or gravel driving conditions, 2006 Chevrolet TrailBlazer 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, 2006 Chevrolet TrailBlazer (374 Nm @ 3500 RPM) has 207 more torque (in Nm) than 2003 Vauxhall Vectra. (167 Nm @ 3800 RPM). This means 2006 Chevrolet TrailBlazer will have an easier job in driving up hills or pulling heavy equipment than 2003 Vauxhall Vectra.
Compare all specifications:
| 2006 Chevrolet TrailBlazer | 2003 Vauxhall Vectra | |
| Make | Chevrolet | Vauxhall |
| Model | TrailBlazer | Vectra |
| Year Released | 2006 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 4157 cc | 1796 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 269 HP | 120 HP |
| Engine RPM | 5750 RPM | 5400 RPM |
| Torque | 374 Nm | 167 Nm |
| Torque RPM | 3500 RPM | 3800 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Vehicle Weight | 2153 kg | 1476 kg |
| Vehicle Length | 4900 mm | 4830 mm |
| Vehicle Width | 1910 mm | 1800 mm |
| Vehicle Height | 1830 mm | 1510 mm |
