2007 Chevrolet TrailBlazer vs. 2006 Opel Vectra
To start off, 2007 Chevrolet TrailBlazer is newer by 1 year(s). Which means there will be less support and parts availability for 2006 Opel Vectra. In addition, the cost of maintenance, including insurance, on 2006 Opel Vectra would be higher. At 4,157 cc (6 cylinders), 2007 Chevrolet TrailBlazer is equipped with a bigger engine. In terms of performance, 2007 Chevrolet TrailBlazer (269 HP @ 5750 RPM) has 96 more horse power than 2006 Opel Vectra. (173 HP @ 5500 RPM). In normal driving conditions, 2007 Chevrolet TrailBlazer should accelerate faster than 2006 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2007 Chevrolet TrailBlazer weights approximately 568 kg more than 2006 Opel Vectra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Chevrolet TrailBlazer is four wheel drive (4WD), it will have significant more traction and grip than 2006 Opel Vectra. In wet, icy, snow, or gravel driving conditions, 2007 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, 2007 Chevrolet TrailBlazer (373 Nm @ 3500 RPM) has 108 more torque (in Nm) than 2006 Opel Vectra. (265 Nm @ 2500 RPM). This means 2007 Chevrolet TrailBlazer will have an easier job in driving up hills or pulling heavy equipment than 2006 Opel Vectra. 2007 Chevrolet TrailBlazer has automatic transmission and 2006 Opel Vectra has manual transmission. 2006 Opel Vectra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Chevrolet TrailBlazer will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Chevrolet TrailBlazer | 2006 Opel Vectra | |
| Make | Chevrolet | Opel |
| Model | TrailBlazer | Vectra |
| Year Released | 2007 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 4157 cc | 1997 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 269 HP | 173 HP |
| Engine RPM | 5750 RPM | 5500 RPM |
| Torque | 373 Nm | 265 Nm |
| Torque RPM | 3500 RPM | 2500 RPM |
| Engine Compression Ratio | 10.0:1 | 9.5:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 187 km/hour | 222 km/hour |
| Acceleration 0-100mph | 9 seconds | 9.4 seconds |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 2153 kg | 1585 kg |
| Vehicle Length | 4900 mm | 4830 mm |
| Vehicle Width | 1910 mm | 1800 mm |
| Vehicle Height | 1830 mm | 1510 mm |
| Wheelbase Size | 2880 mm | 2840 mm |
| Fuel Consumption Overall | 13 L/100km | 9.2 L/100km |
| Fuel Tank Capacity | 71 L | 60 L |
