2009 Chevrolet TrailBlazer vs. 2004 Opel Vectra
To start off, 2009 Chevrolet TrailBlazer is newer by 5 year(s). Which means there will be less support and parts availability for 2004 Opel Vectra. In addition, the cost of maintenance, including insurance, on 2004 Opel Vectra would be higher. At 4,161 cc (6 cylinders), 2009 Chevrolet TrailBlazer is equipped with a bigger engine. In terms of performance, 2009 Chevrolet TrailBlazer (286 HP @ 6000 RPM) has 138 more horse power than 2004 Opel Vectra. (148 HP @ 4000 RPM). In normal driving conditions, 2009 Chevrolet TrailBlazer should accelerate faster than 2004 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2004 Opel Vectra weights approximately 377 kg more than 2009 Chevrolet TrailBlazer.
Because 2009 Chevrolet TrailBlazer is four wheel drive (4WD), it will have significant more traction and grip than 2004 Opel Vectra. In wet, icy, snow, or gravel driving conditions, 2009 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, 2009 Chevrolet TrailBlazer (374 Nm @ 4600 RPM) has 4 more torque (in Nm) than 2004 Opel Vectra. (370 Nm @ 1900 RPM). This means 2009 Chevrolet TrailBlazer will have an easier job in driving up hills or pulling heavy equipment than 2004 Opel Vectra.
Compare all specifications:
| 2009 Chevrolet TrailBlazer | 2004 Opel Vectra | |
| Make | Chevrolet | Opel |
| Model | TrailBlazer | Vectra |
| Year Released | 2009 | 2004 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4161 cc | 2958 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 286 HP | 148 HP |
| Engine RPM | 6000 RPM | 4000 RPM |
| Torque | 374 Nm | 370 Nm |
| Torque RPM | 4600 RPM | 1900 RPM |
| Engine Compression Ratio | 10.6:1 | 18.5:1 |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1261 kg | 1638 kg |
| Vehicle Length | 4880 mm | 4600 mm |
| Vehicle Width | 1900 mm | 1800 mm |
| Vehicle Height | 1850 mm | 1470 mm |
| Wheelbase Size | 2880 mm | 2840 mm |
| Fuel Consumption Highway | 11.8 L/100km | 5.5 L/100km |
| Fuel Consumption City | 16.8 L/100km | 10.7 L/100km |
| Fuel Consumption Overall | 14.7 L/100km | 7.4 L/100km |
| Fuel Tank Capacity | 83 L | 61 L |
