1991 Cadillac DeVille vs. 2006 Chevrolet Aveo
To start off, 2006 Chevrolet Aveo 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, 1991 Cadillac DeVille (197 HP @ 4100 RPM) has 94 more horse power than 2006 Chevrolet Aveo. (103 HP @ 6000 RPM). In normal driving conditions, 1991 Cadillac DeVille should accelerate faster than 2006 Chevrolet Aveo. With that said, vehicle weight also plays an important factor in acceleration. 2006 Chevrolet Aveo weights approximately 140 kg more 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, 1991 Cadillac DeVille (373 Nm @ 3000 RPM) has 228 more torque (in Nm) than 2006 Chevrolet Aveo. (145 Nm @ 3600 RPM). This means 1991 Cadillac DeVille will have an easier job in driving up hills or pulling heavy equipment than 2006 Chevrolet Aveo. 1991 Cadillac DeVille has automatic transmission and 2006 Chevrolet Aveo has manual transmission. 2006 Chevrolet Aveo will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1991 Cadillac DeVille will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1991 Cadillac DeVille | 2006 Chevrolet Aveo | |
| Make | Cadillac | Chevrolet |
| Model | DeVille | Aveo |
| Year Released | 1991 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 4894 cc | 1599 cc |
| Horse Power | 197 HP | 103 HP |
| Engine RPM | 4100 RPM | 6000 RPM |
| Torque | 373 Nm | 145 Nm |
| Torque RPM | 3000 RPM | 3600 RPM |
| Engine Bore Size | 92 mm | 79 mm |
| Engine Stroke Size | 92 mm | 81.5 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Weight | 1610 kg | 1750 kg |
| Vehicle Length | 5160 mm | 4240 mm |
| Vehicle Width | 1850 mm | 1680 mm |
| Vehicle Height | 1400 mm | 1500 mm |
| Wheelbase Size | 2820 mm | 2490 mm |
