1975 Alfa Romeo Alfetta vs. 1970 Audi Super 90
To start off, 1975 Alfa Romeo Alfetta is newer by 5 year(s). Which means there will be less support and parts availability for 1970 Audi Super 90. In addition, the cost of maintenance, including insurance, on 1970 Audi Super 90 would be higher. At 1,759 cc (4 cylinders), 1970 Audi Super 90 is equipped with a bigger engine. In terms of performance, 1975 Alfa Romeo Alfetta (108 HP @ 5600 RPM) has 23 more horse power than 1970 Audi Super 90. (85 HP @ 5600 RPM). In normal driving conditions, 1975 Alfa Romeo Alfetta should accelerate faster than 1970 Audi Super 90.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front 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, 1970 Audi Super 90 (149 Nm) has 7 more torque (in Nm) than 1975 Alfa Romeo Alfetta. (142 Nm). This means 1970 Audi Super 90 will have an easier job in driving up hills or pulling heavy equipment than 1975 Alfa Romeo Alfetta.
Compare all specifications:
| 1975 Alfa Romeo Alfetta | 1970 Audi Super 90 | |
| Make | Alfa Romeo | Audi |
| Model | Alfetta | Super 90 |
| Year Released | 1975 | 1970 |
| Engine Position | Front | Front |
| Engine Size | 1570 cc | 1759 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 108 HP | 85 HP |
| Engine RPM | 5600 RPM | 5600 RPM |
| Torque | 142 Nm | 149 Nm |
| Engine Bore Size | 78 mm | 81.5 mm |
| Engine Stroke Size | 82 mm | 84.3 mm |
| Engine Compression Ratio | 9.0:1 | 10.6:1 |
| Top Speed | 175 km/hour | 165 km/hour |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Length | 4290 mm | 4390 mm |
| Vehicle Width | 1620 mm | 1630 mm |
| Vehicle Height | 1440 mm | 1460 mm |
| Wheelbase Size | 2520 mm | 2500 mm |
