2003 Chevrolet TrailBlazer vs. 2005 Opel Speedster
To start off, 2005 Opel Speedster is newer by 2 year(s). Which means there will be less support and parts availability for 2003 Chevrolet TrailBlazer. In addition, the cost of maintenance, including insurance, on 2003 Chevrolet TrailBlazer would be higher. At 4,157 cc (6 cylinders), 2003 Chevrolet TrailBlazer is equipped with a bigger engine. In terms of performance, 2003 Chevrolet TrailBlazer (269 HP @ 6000 RPM) has 72 more horse power than 2005 Opel Speedster. (197 HP @ 5500 RPM). In normal driving conditions, 2003 Chevrolet TrailBlazer should accelerate faster than 2005 Opel Speedster. With that said, vehicle weight also plays an important factor in acceleration. 2003 Chevrolet TrailBlazer weights approximately 1095 kg more than 2005 Opel Speedster. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Chevrolet TrailBlazer is four wheel drive (4WD), it will have significant more traction and grip than 2005 Opel Speedster. In wet, icy, snow, or gravel driving conditions, 2003 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, 2003 Chevrolet TrailBlazer (373 Nm @ 3600 RPM) has 122 more torque (in Nm) than 2005 Opel Speedster. (251 Nm @ 1950 RPM). This means 2003 Chevrolet TrailBlazer will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Speedster.
Compare all specifications:
| 2003 Chevrolet TrailBlazer | 2005 Opel Speedster | |
| Make | Chevrolet | Opel |
| Model | TrailBlazer | Speedster |
| Year Released | 2003 | 2005 |
| Body Type | SUV | Convertible |
| Engine Position | Front | Middle |
| Engine Size | 4157 cc | 1998 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 269 HP | 197 HP |
| Engine RPM | 6000 RPM | 5500 RPM |
| Torque | 373 Nm | 251 Nm |
| Torque RPM | 3600 RPM | 1950 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 2100 kg | 1005 kg |
| Vehicle Length | 4900 mm | 3790 mm |
| Vehicle Width | 1910 mm | 1710 mm |
| Vehicle Height | 1840 mm | 1120 mm |
| Wheelbase Size | 2880 mm | 2340 mm |
| Fuel Tank Capacity | 71 L | 36 L |
