1978 Alfa Romeo Alfasud vs. 1987 Alfa Romeo 164
To start off, 1987 Alfa Romeo 164 is newer by 9 year(s). Which means there will be less support and parts availability for 1978 Alfa Romeo Alfasud. In addition, the cost of maintenance, including insurance, on 1978 Alfa Romeo Alfasud would be higher. At 2,492 cc (4 cylinders), 1987 Alfa Romeo 164 is equipped with a bigger engine. In terms of performance, 1987 Alfa Romeo 164 (123 HP @ 4200 RPM) has 39 more horse power than 1978 Alfa Romeo Alfasud. (84 HP @ 5800 RPM) In normal driving conditions, 1987 Alfa Romeo 164 should accelerate faster than 1978 Alfa Romeo Alfasud. With that said, vehicle weight also plays an important factor in acceleration. 1987 Alfa Romeo 164 weights approximately 614 kg more than 1978 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, 1987 Alfa Romeo 164 (294 Nm @ 2000 RPM) has 174 more torque (in Nm) than 1978 Alfa Romeo Alfasud. (120 Nm @ 3500 RPM). This means 1987 Alfa Romeo 164 will have an easier job in driving up hills or pulling heavy equipment than 1978 Alfa Romeo Alfasud.
Compare all specifications:
| 1978 Alfa Romeo Alfasud | 1987 Alfa Romeo 164 | |
| Make | Alfa Romeo | Alfa Romeo |
| Model | Alfasud | 164 |
| Year Released | 1978 | 1987 |
| Engine Position | Front | Front |
| Engine Size | 1490 cc | 2492 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | boxer | in-line |
| Horse Power | 84 HP | 123 HP |
| Engine RPM | 5800 RPM | 4200 RPM |
| Torque | 120 Nm | 294 Nm |
| Torque RPM | 3500 RPM | 2000 RPM |
| Engine Compression Ratio | 9.0:1 | 22.0:1 |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 876 kg | 1490 kg |
| Vehicle Length | 3930 mm | 4670 mm |
| Vehicle Width | 1620 mm | 1770 mm |
| Vehicle Height | 1380 mm | 1400 mm |
| Wheelbase Size | 2520 mm | 2670 mm |
| Fuel Tank Capacity | 50 L | 70 L |
