2005 Cadillac STS vs. 1971 Seat 1500
To start off, 2005 Cadillac STS is newer by 34 year(s). Which means there will be less support and parts availability for 1971 Seat 1500. In addition, the cost of maintenance, including insurance, on 1971 Seat 1500 would be higher. At 4,565 cc (8 cylinders), 2005 Cadillac STS is equipped with a bigger engine. In terms of performance, 2005 Cadillac STS (321 HP @ 6400 RPM) has 250 more horse power than 1971 Seat 1500. (71 HP @ 5000 RPM). In normal driving conditions, 2005 Cadillac STS should accelerate faster than 1971 Seat 1500. With that said, vehicle weight also plays an important factor in acceleration. 2005 Cadillac STS weights approximately 657 kg more than 1971 Seat 1500. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front 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.
Compare all specifications:
| 2005 Cadillac STS | 1971 Seat 1500 | |
| Make | Cadillac | Seat |
| Model | STS | 1500 |
| Year Released | 2005 | 1971 |
| Engine Position | Front | Front |
| Engine Size | 4565 cc | 1479 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 321 HP | 71 HP |
| Engine RPM | 6400 RPM | 5000 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | Rear |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1817 kg | 1160 kg |
| Vehicle Length | 4990 mm | 4470 mm |
| Vehicle Width | 1850 mm | 1630 mm |
| Vehicle Height | 1470 mm | 1480 mm |
| Wheelbase Size | 2960 mm | 2660 mm |
