1988 Cadillac DeVille vs. 2006 Cadillac STS-V
To start off, 2006 Cadillac STS-V is newer by 18 year(s). Which means there will be less support and parts availability for 1988 Cadillac DeVille. In addition, the cost of maintenance, including insurance, on 1988 Cadillac DeVille would be higher. At 4,376 cc (8 cylinders), 2006 Cadillac STS-V is equipped with a bigger engine. In terms of performance, 2006 Cadillac STS-V (440 HP @ 6400 RPM) has 311 more horse power than 1988 Cadillac DeVille. (129 HP @ 4200 RPM) In normal driving conditions, 2006 Cadillac STS-V should accelerate faster than 1988 Cadillac DeVille.
Because 2006 Cadillac STS-V is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2006 Cadillac STS-V. However, in wet, icy, snow, or gravel driving conditions, 1988 Cadillac DeVille, being front wheel drive (FWD), will offer much better control with better grip. 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, 2006 Cadillac STS-V (584 Nm @ 3600 RPM) has 313 more torque (in Nm) than 1988 Cadillac DeVille. (271 Nm @ 2200 RPM). This means 2006 Cadillac STS-V will have an easier job in driving up hills or pulling heavy equipment than 1988 Cadillac DeVille.
Compare all specifications:
| 1988 Cadillac DeVille | 2006 Cadillac STS-V | |
| Make | Cadillac | Cadillac |
| Model | DeVille | STS-V |
| Year Released | 1988 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 4086 cc | 4376 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 129 HP | 440 HP |
| Engine RPM | 4200 RPM | 6400 RPM |
| Torque | 271 Nm | 584 Nm |
| Torque RPM | 2200 RPM | 3600 RPM |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Length | 4960 mm | 4990 mm |
| Vehicle Width | 1830 mm | 1850 mm |
| Vehicle Height | 1400 mm | 1480 mm |
| Wheelbase Size | 2820 mm | 2960 mm |
