2006 Alfa Romeo 156 vs. 1991 Cadillac DeVille
To start off, 2006 Alfa Romeo 156 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 4,087 cc (8 cylinders), 1991 Cadillac DeVille is equipped with a bigger engine. In terms of performance, 2006 Alfa Romeo 156 (148 HP @ 6300 RPM) has 19 more horse power than 1991 Cadillac DeVille. (129 HP @ 4200 RPM). In normal driving conditions, 2006 Alfa Romeo 156 should accelerate faster than 1991 Cadillac DeVille. With that said, vehicle weight also plays an important factor in acceleration. 2006 Alfa Romeo 156 weights approximately 45 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.
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 (271 Nm @ 2200 RPM) has 90 more torque (in Nm) than 2006 Alfa Romeo 156. (181 Nm @ 3800 RPM). This means 1991 Cadillac DeVille will have an easier job in driving up hills or pulling heavy equipment than 2006 Alfa Romeo 156. 1991 Cadillac DeVille has automatic transmission and 2006 Alfa Romeo 156 has manual transmission. 2006 Alfa Romeo 156 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:
2006 Alfa Romeo 156 | 1991 Cadillac DeVille | |
Make | Alfa Romeo | Cadillac |
Model | 156 | DeVille |
Year Released | 2006 | 1991 |
Engine Position | Front | Front |
Engine Size | 1970 cc | 4087 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Horse Power | 148 HP | 129 HP |
Engine RPM | 6300 RPM | 4200 RPM |
Torque | 181 Nm | 271 Nm |
Torque RPM | 3800 RPM | 2200 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Front |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Vehicle Weight | 1585 kg | 1540 kg |
Vehicle Length | 4450 mm | 4960 mm |
Vehicle Width | 1750 mm | 1830 mm |
Vehicle Height | 1440 mm | 1400 mm |
Wheelbase Size | 2600 mm | 2820 mm |