2002 Alfa Romeo 147 vs. 1991 Cadillac DeVille
To start off, 2002 Alfa Romeo 147 is newer by 11 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, 2002 Alfa Romeo 147 (246 HP @ 6200 RPM) has 49 more horse power than 1991 Cadillac DeVille. (197 HP @ 4100 RPM). In normal driving conditions, 2002 Alfa Romeo 147 should accelerate faster than 1991 Cadillac DeVille. With that said, vehicle weight also plays an important factor in acceleration. 1991 Cadillac DeVille weights approximately 250 kg more than 2002 Alfa Romeo 147.
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 73 more torque (in Nm) than 2002 Alfa Romeo 147. (300 Nm @ 4800 RPM). This means 1991 Cadillac DeVille will have an easier job in driving up hills or pulling heavy equipment than 2002 Alfa Romeo 147. 1991 Cadillac DeVille has automatic transmission and 2002 Alfa Romeo 147 has manual transmission. 2002 Alfa Romeo 147 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:
| 2002 Alfa Romeo 147 | 1991 Cadillac DeVille | |
| Make | Alfa Romeo | Cadillac |
| Model | 147 | DeVille |
| Year Released | 2002 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 3179 cc | 4894 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | in-line |
| Horse Power | 246 HP | 197 HP |
| Engine RPM | 6200 RPM | 4100 RPM |
| Torque | 300 Nm | 373 Nm |
| Torque RPM | 4800 RPM | 3000 RPM |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1360 kg | 1610 kg |
| Vehicle Length | 4220 mm | 5160 mm |
| Vehicle Width | 1770 mm | 1850 mm |
| Vehicle Height | 1420 mm | 1400 mm |
| Wheelbase Size | 2550 mm | 2820 mm |
