2009 Cadillac STS vs. 1975 Plymouth Trail Duster
To start off, 2009 Cadillac STS is newer by 34 year(s). Which means there will be less support and parts availability for 1975 Plymouth Trail Duster. In addition, the cost of maintenance, including insurance, on 1975 Plymouth Trail Duster would be higher. At 3,678 cc (6 cylinders), 1975 Plymouth Trail Duster is equipped with a bigger engine. In terms of performance, 2009 Cadillac STS (302 HP @ 6300 RPM) has 201 more horse power than 1975 Plymouth Trail Duster. (101 HP @ 3600 RPM). In normal driving conditions, 2009 Cadillac STS should accelerate faster than 1975 Plymouth Trail Duster. With that said, vehicle weight also plays an important factor in acceleration. 1975 Plymouth Trail Duster weights approximately 55 kg more than 2009 Cadillac STS.
Because 1975 Plymouth Trail Duster is four wheel drive (4WD), it will have significant more traction and grip than 2009 Cadillac STS. In wet, icy, snow, or gravel driving conditions, 1975 Plymouth Trail Duster 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, 2009 Cadillac STS (369 Nm @ 5200 RPM) has 132 more torque (in Nm) than 1975 Plymouth Trail Duster. (237 Nm @ 1600 RPM). This means 2009 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 1975 Plymouth Trail Duster.
Compare all specifications:
| 2009 Cadillac STS | 1975 Plymouth Trail Duster | |
| Make | Cadillac | Plymouth |
| Model | STS | Trail Duster |
| Year Released | 2009 | 1975 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 3600 cc | 3678 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 302 HP | 101 HP |
| Engine RPM | 6300 RPM | 3600 RPM |
| Torque | 369 Nm | 237 Nm |
| Torque RPM | 5200 RPM | 1600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1560 kg | 1615 kg |
| Vehicle Length | 5000 mm | 4700 mm |
| Vehicle Width | 1850 mm | 2030 mm |
| Vehicle Height | 1470 mm | 1890 mm |
| Wheelbase Size | 2960 mm | 2700 mm |
