2007 Chevrolet TrailBlazer vs. 1990 Pontiac Trans Sport
To start off, 2007 Chevrolet TrailBlazer is newer by 17 year(s). Which means there will be less support and parts availability for 1990 Pontiac Trans Sport. In addition, the cost of maintenance, including insurance, on 1990 Pontiac Trans Sport 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 151 more horse power than 1990 Pontiac Trans Sport. (118 HP @ 4200 RPM). In normal driving conditions, 2007 Chevrolet TrailBlazer should accelerate faster than 1990 Pontiac Trans Sport. With that said, vehicle weight also plays an important factor in acceleration. 2007 Chevrolet TrailBlazer weights approximately 653 kg more than 1990 Pontiac Trans Sport. 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 1990 Pontiac Trans Sport. 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 136 more torque (in Nm) than 1990 Pontiac Trans Sport. (237 Nm @ 2200 RPM). This means 2007 Chevrolet TrailBlazer will have an easier job in driving up hills or pulling heavy equipment than 1990 Pontiac Trans Sport.
Compare all specifications:
| 2007 Chevrolet TrailBlazer | 1990 Pontiac Trans Sport | |
| Make | Chevrolet | Pontiac |
| Model | TrailBlazer | Trans Sport |
| Year Released | 2007 | 1990 |
| Body Type | SUV | Minivan |
| Engine Position | Front | Front |
| Engine Size | 4157 cc | 3135 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 269 HP | 118 HP |
| Engine RPM | 5750 RPM | 4200 RPM |
| Torque | 373 Nm | 237 Nm |
| Torque RPM | 3500 RPM | 2200 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 6 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 2153 kg | 1500 kg |
| Vehicle Length | 4900 mm | 4930 mm |
| Vehicle Width | 1910 mm | 1890 mm |
| Vehicle Height | 1830 mm | 1670 mm |
| Wheelbase Size | 2880 mm | 2800 mm |
