1991 Cadillac DeVille vs. 2005 Chevrolet Uplander
To start off, 2005 Chevrolet Uplander is newer by 14 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, 2005 Chevrolet Uplander (197 HP @ 5200 RPM) has 68 more horse power than 1991 Cadillac DeVille. (129 HP @ 4200 RPM) In normal driving conditions, 2005 Chevrolet Uplander should accelerate faster than 1991 Cadillac DeVille. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chevrolet Uplander weights approximately 565 kg more than 1991 Cadillac DeVille. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Chevrolet Uplander 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, 2005 Chevrolet Uplander 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, 2005 Chevrolet Uplander (298 Nm @ 4400 RPM) has 27 more torque (in Nm) than 1991 Cadillac DeVille. (271 Nm @ 2200 RPM). This means 2005 Chevrolet Uplander will have an easier job in driving up hills or pulling heavy equipment than 1991 Cadillac DeVille.
Compare all specifications:
| 1991 Cadillac DeVille | 2005 Chevrolet Uplander | |
| Make | Cadillac | Chevrolet |
| Model | DeVille | Uplander |
| Year Released | 1991 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 4087 cc | 3498 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 129 HP | 197 HP |
| Engine RPM | 4200 RPM | 5200 RPM |
| Torque | 271 Nm | 298 Nm |
| Torque RPM | 2200 RPM | 4400 RPM |
| Engine Bore Size | 88.1 mm | 94 mm |
| Engine Stroke Size | 84 mm | 84 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 7 seats |
| Vehicle Weight | 1540 kg | 2105 kg |
| Vehicle Length | 4960 mm | 5200 mm |
| Vehicle Width | 1830 mm | 1840 mm |
| Vehicle Height | 1400 mm | 1840 mm |
| Wheelbase Size | 2820 mm | 3050 mm |
