1991 Cadillac DeVille vs. 2011 Saab 9-4X
To start off, 2011 Saab 9-4X is newer by 20 year(s). Which means there will be less support and parts availability for 1991 Cadillac DeVille. In addition, the cost of maintenance, including insurance, on 1991 Cadillac DeVille would be higher. At 4,087 cc (8 cylinders), 1991 Cadillac DeVille is equipped with a bigger engine. In terms of performance, 2011 Saab 9-4X (265 HP @ 6950 RPM) has 136 more horse power than 1991 Cadillac DeVille. (129 HP @ 4200 RPM) In normal driving conditions, 2011 Saab 9-4X should accelerate faster than 1991 Cadillac DeVille.
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, 2011 Saab 9-4X (302 Nm @ 5100 RPM) has 31 more torque (in Nm) than 1991 Cadillac DeVille. (271 Nm @ 2200 RPM). This means 2011 Saab 9-4X will have an easier job in driving up hills or pulling heavy equipment than 1991 Cadillac DeVille.
Compare all specifications:
| 1991 Cadillac DeVille | 2011 Saab 9-4X | |
| Make | Cadillac | Saab |
| Model | DeVille | 9-4X |
| Year Released | 1991 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 4087 cc | 3000 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 129 HP | 265 HP |
| Engine RPM | 4200 RPM | 6950 RPM |
| Torque | 271 Nm | 302 Nm |
| Torque RPM | 2200 RPM | 5100 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Length | 4960 mm | 4829 mm |
| Vehicle Width | 1830 mm | 1905 mm |
| Vehicle Height | 1400 mm | 1679 mm |
| Wheelbase Size | 2820 mm | 2807 mm |
