1981 Alfa Romeo Alfasud vs. 1977 Audi 100
To start off, 1981 Alfa Romeo Alfasud is newer by 4 year(s). Which means there will be less support and parts availability for 1977 Audi 100. In addition, the cost of maintenance, including insurance, on 1977 Audi 100 would be higher. At 1,588 cc (4 cylinders), 1977 Audi 100 is equipped with a bigger engine. In terms of performance, 1981 Alfa Romeo Alfasud (106 HP @ 6000 RPM) has 21 more horse power than 1977 Audi 100. (85 HP @ 5600 RPM). In normal driving conditions, 1981 Alfa Romeo Alfasud should accelerate faster than 1977 Audi 100. With that said, vehicle weight also plays an important factor in acceleration. 1977 Audi 100 weights approximately 180 kg more than 1981 Alfa Romeo Alfasud.
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, 1981 Alfa Romeo Alfasud (133 Nm @ 4000 RPM) has 9 more torque (in Nm) than 1977 Audi 100. (124 Nm @ 3200 RPM). This means 1981 Alfa Romeo Alfasud will have an easier job in driving up hills or pulling heavy equipment than 1977 Audi 100.
Compare all specifications:
| 1981 Alfa Romeo Alfasud | 1977 Audi 100 | |
| Make | Alfa Romeo | Audi |
| Model | Alfasud | 100 |
| Year Released | 1981 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 1490 cc | 1588 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 106 HP | 85 HP |
| Engine RPM | 6000 RPM | 5600 RPM |
| Torque | 133 Nm | 124 Nm |
| Torque RPM | 4000 RPM | 3200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 930 kg | 1110 kg |
| Vehicle Length | 4030 mm | 4600 mm |
| Vehicle Width | 1630 mm | 1770 mm |
| Vehicle Height | 1310 mm | 1400 mm |
| Wheelbase Size | 2470 mm | 2680 mm |
