2006 Alfa Romeo 166 vs. 1986 Cadillac DeVille
To start off, 2006 Alfa Romeo 166 is newer by 20 year(s). Which means there will be less support and parts availability for 1986 Cadillac DeVille. In addition, the cost of maintenance, including insurance, on 1986 Cadillac DeVille would be higher. At 4,087 cc (8 cylinders), 1986 Cadillac DeVille is equipped with a bigger engine. In terms of performance, 2006 Alfa Romeo 166 (217 HP @ 6300 RPM) has 88 more horse power than 1986 Cadillac DeVille. (129 HP @ 4200 RPM). In normal driving conditions, 2006 Alfa Romeo 166 should accelerate faster than 1986 Cadillac DeVille. With that said, vehicle weight also plays an important factor in acceleration. 2006 Alfa Romeo 166 weights approximately 45 kg more than 1986 Cadillac DeVille. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 1986 Cadillac DeVille (271 Nm @ 2200 RPM) has 6 more torque (in Nm) than 2006 Alfa Romeo 166. (265 Nm @ 5000 RPM). This means 1986 Cadillac DeVille will have an easier job in driving up hills or pulling heavy equipment than 2006 Alfa Romeo 166.
Compare all specifications:
| 2006 Alfa Romeo 166 | 1986 Cadillac DeVille | |
| Make | Alfa Romeo | Cadillac |
| Model | 166 | DeVille |
| Year Released | 2006 | 1986 |
| Engine Position | Front | Front |
| Engine Size | 2958 cc | 4087 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 217 HP | 129 HP |
| Engine RPM | 6300 RPM | 4200 RPM |
| Torque | 265 Nm | 271 Nm |
| Torque RPM | 5000 RPM | 2200 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1585 kg | 1540 kg |
| Vehicle Length | 4730 mm | 4960 mm |
| Vehicle Width | 1810 mm | 1830 mm |
| Vehicle Height | 1420 mm | 1400 mm |
| Wheelbase Size | 2710 mm | 2820 mm |
