2005 Kia Sorento vs. 1991 Pontiac Trans Sport
To start off, 2005 Kia Sorento is newer by 14 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, 2005 Kia Sorento (139 HP @ 3800 RPM) has 20 more horse power than 1991 Pontiac Trans Sport. (119 HP @ 4200 RPM). In normal driving conditions, 2005 Kia Sorento should accelerate faster than 1991 Pontiac Trans Sport. With that said, vehicle weight also plays an important factor in acceleration. 2005 Kia Sorento weights approximately 500 kg more than 1991 Pontiac Trans Sport. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2005 Kia Sorento (320 Nm @ 2000 RPM) has 83 more torque (in Nm) than 1991 Pontiac Trans Sport. (237 Nm @ 2200 RPM). This means 2005 Kia Sorento will have an easier job in driving up hills or pulling heavy equipment than 1991 Pontiac Trans Sport. 1991 Pontiac Trans Sport has automatic transmission and 2005 Kia Sorento has manual transmission. 2005 Kia Sorento will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1991 Pontiac Trans Sport will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Kia Sorento | 1991 Pontiac Trans Sport | |
| Make | Kia | Pontiac |
| Model | Sorento | Trans Sport |
| Year Released | 2005 | 1991 |
| Body Type | SUV | Minivan |
| Engine Position | Front | Front |
| Engine Size | 2496 cc | 3135 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 139 HP | 119 HP |
| Engine RPM | 3800 RPM | 4200 RPM |
| Torque | 320 Nm | 237 Nm |
| Torque RPM | 2000 RPM | 2200 RPM |
| Transmission Type | Manual | Automatic |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 2000 kg | 1500 kg |
| Wheelbase Size | 2720 mm | 2800 mm |
