2007 Cadillac DTS vs. 1991 Pontiac Trans Sport
To start off, 2007 Cadillac DTS is newer by 16 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 4,572 cc (8 cylinders), 2007 Cadillac DTS is equipped with a bigger engine. In terms of performance, 2007 Cadillac DTS (275 HP @ 6000 RPM) has 156 more horse power than 1991 Pontiac Trans Sport. (119 HP @ 4200 RPM). In normal driving conditions, 2007 Cadillac DTS should accelerate faster than 1991 Pontiac Trans Sport.
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, 2007 Cadillac DTS (400 Nm @ 4400 RPM) has 163 more torque (in Nm) than 1991 Pontiac Trans Sport. (237 Nm @ 2200 RPM). This means 2007 Cadillac DTS will have an easier job in driving up hills or pulling heavy equipment than 1991 Pontiac Trans Sport.
Compare all specifications:
| 2007 Cadillac DTS | 1991 Pontiac Trans Sport | |
| Make | Cadillac | Pontiac |
| Model | DTS | Trans Sport |
| Year Released | 2007 | 1991 |
| Body Type | Sedan | Minivan |
| Engine Position | Front | Front |
| Engine Size | 4572 cc | 3135 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 275 HP | 119 HP |
| Engine RPM | 6000 RPM | 4200 RPM |
| Torque | 400 Nm | 237 Nm |
| Torque RPM | 4400 RPM | 2200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Automatic |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Length | 5280 mm | 4930 mm |
| Vehicle Width | 1470 mm | 1890 mm |
| Vehicle Height | 1910 mm | 1670 mm |
| Wheelbase Size | 2940 mm | 2800 mm |
