2003 Opel Astra vs. 1991 Pontiac Trans Sport
To start off, 2003 Opel Astra is newer by 12 year(s). Which means there will be less support and parts availability for 1991 Pontiac Trans Sport. In addition, the cost of maintenance, including insurance, on 1991 Pontiac Trans Sport would be higher. At 3,135 cc (6 cylinders), 1991 Pontiac Trans Sport is equipped with a bigger engine. In terms of performance, 2003 Opel Astra (148 HP @ 5800 RPM) has 29 more horse power than 1991 Pontiac Trans Sport. (119 HP @ 4200 RPM). In normal driving conditions, 2003 Opel Astra should accelerate faster than 1991 Pontiac Trans Sport. With that said, vehicle weight also plays an important factor in acceleration. 1991 Pontiac Trans Sport weights approximately 202 kg more than 2003 Opel Astra.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 1991 Pontiac Trans Sport (237 Nm @ 2200 RPM) has 34 more torque (in Nm) than 2003 Opel Astra. (203 Nm @ 4000 RPM). This means 1991 Pontiac Trans Sport will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Astra.
Compare all specifications:
| 2003 Opel Astra | 1991 Pontiac Trans Sport | |
| Make | Opel | Pontiac |
| Model | Astra | Trans Sport |
| Year Released | 2003 | 1991 |
| Body Type | Sedan | Minivan |
| Engine Position | Front | Front |
| Engine Size | 2198 cc | 3135 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 148 HP | 119 HP |
| Engine RPM | 5800 RPM | 4200 RPM |
| Torque | 203 Nm | 237 Nm |
| Torque RPM | 4000 RPM | 2200 RPM |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Automatic |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1298 kg | 1500 kg |
| Vehicle Length | 4260 mm | 4930 mm |
| Vehicle Width | 1720 mm | 1890 mm |
| Vehicle Height | 1430 mm | 1670 mm |
| Wheelbase Size | 2740 mm | 2800 mm |
