1991 Cadillac DeVille vs. 2006 Nissan Xterra
To start off, 2006 Nissan Xterra is newer by 15 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 4,894 cc (8 cylinders), 1991 Cadillac DeVille is equipped with a bigger engine. In terms of performance, 2006 Nissan Xterra (266 HP @ 5600 RPM) has 69 more horse power than 1991 Cadillac DeVille. (197 HP @ 4100 RPM) In normal driving conditions, 2006 Nissan Xterra should accelerate faster than 1991 Cadillac DeVille. With that said, vehicle weight also plays an important factor in acceleration. 1991 Cadillac DeVille weights approximately 70 kg more than 2006 Nissan Xterra.
Because 2006 Nissan Xterra is four wheel drive (4WD), it will have significant more traction and grip than 1991 Cadillac DeVille. In wet, icy, snow, or gravel driving conditions, 2006 Nissan Xterra 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, 2006 Nissan Xterra (385 Nm @ 4000 RPM) has 12 more torque (in Nm) than 1991 Cadillac DeVille. (373 Nm @ 3000 RPM). This means 2006 Nissan Xterra will have an easier job in driving up hills or pulling heavy equipment than 1991 Cadillac DeVille.
Compare all specifications:
| 1991 Cadillac DeVille | 2006 Nissan Xterra | |
| Make | Cadillac | Nissan |
| Model | DeVille | Xterra |
| Year Released | 1991 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 4894 cc | 3950 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 197 HP | 266 HP |
| Engine RPM | 4100 RPM | 5600 RPM |
| Torque | 373 Nm | 385 Nm |
| Torque RPM | 3000 RPM | 4000 RPM |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1610 kg | 1540 kg |
| Vehicle Length | 5160 mm | 4550 mm |
| Vehicle Width | 1850 mm | 1860 mm |
| Vehicle Height | 1400 mm | 1910 mm |
| Wheelbase Size | 2820 mm | 2710 mm |
