1971 Alfa Romeo Alfasud vs. 1984 Cadillac DeVille
To start off, 1984 Cadillac DeVille is newer by 13 year(s). Which means there will be less support and parts availability for 1971 Alfa Romeo Alfasud. In addition, the cost of maintenance, including insurance, on 1971 Alfa Romeo Alfasud would be higher. At 4,085 cc (8 cylinders), 1984 Cadillac DeVille is equipped with a bigger engine. In terms of performance, 1984 Cadillac DeVille (129 HP @ 4200 RPM) has 67 more horse power than 1971 Alfa Romeo Alfasud. (62 HP @ 6000 RPM) In normal driving conditions, 1984 Cadillac DeVille should accelerate faster than 1971 Alfa Romeo Alfasud. With that said, vehicle weight also plays an important factor in acceleration. 1984 Cadillac DeVille weights approximately 492 kg more than 1971 Alfa Romeo Alfasud. 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, 1984 Cadillac DeVille (271 Nm @ 2200 RPM) has 188 more torque (in Nm) than 1971 Alfa Romeo Alfasud. (83 Nm @ 3500 RPM). This means 1984 Cadillac DeVille will have an easier job in driving up hills or pulling heavy equipment than 1971 Alfa Romeo Alfasud. 1984 Cadillac DeVille has automatic transmission and 1971 Alfa Romeo Alfasud has manual transmission. 1971 Alfa Romeo Alfasud will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1984 Cadillac DeVille will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1971 Alfa Romeo Alfasud | 1984 Cadillac DeVille | |
| Make | Alfa Romeo | Cadillac |
| Model | Alfasud | DeVille |
| Year Released | 1971 | 1984 |
| Engine Position | Front | Front |
| Engine Size | 1186 cc | 4085 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | boxer | V |
| Horse Power | 62 HP | 129 HP |
| Engine RPM | 6000 RPM | 4200 RPM |
| Torque | 83 Nm | 271 Nm |
| Torque RPM | 3500 RPM | 2200 RPM |
| Engine Bore Size | 80 mm | 88 mm |
| Engine Stroke Size | 59 mm | 84 mm |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Vehicle Weight | 1048 kg | 1540 kg |
| Vehicle Length | 3930 mm | 4960 mm |
| Vehicle Width | 1660 mm | 1830 mm |
| Vehicle Height | 1100 mm | 1400 mm |
| Wheelbase Size | 2260 mm | 2820 mm |
