1975 Alfa Romeo Alfasud vs. 1999 Audi A4
To start off, 1999 Audi A4 is newer by 24 year(s). Which means there will be less support and parts availability for 1975 Alfa Romeo Alfasud. In addition, the cost of maintenance, including insurance, on 1975 Alfa Romeo Alfasud would be higher. At 1,779 cc (4 cylinders), 1999 Audi A4 is equipped with a bigger engine. In terms of performance, 1999 Audi A4 (150 HP) has 88 more horse power than 1975 Alfa Romeo Alfasud. (62 HP) In normal driving conditions, 1999 Audi A4 should accelerate faster than 1975 Alfa Romeo Alfasud.
Because 1999 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1975 Alfa Romeo Alfasud. In wet, icy, snow, or gravel driving conditions, 1999 Audi A4 will offer significantly more control. 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, 1999 Audi A4 (210 Nm) has 122 more torque (in Nm) than 1975 Alfa Romeo Alfasud. (88 Nm). This means 1999 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1975 Alfa Romeo Alfasud.
Compare all specifications:
| 1975 Alfa Romeo Alfasud | 1999 Audi A4 | |
| Make | Alfa Romeo | Audi |
| Model | Alfasud | A4 |
| Year Released | 1975 | 1999 |
| Engine Position | Front | Front |
| Engine Size | 1186 cc | 1779 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 5 valves |
| Horse Power | 62 HP | 150 HP |
| Torque | 88 Nm | 210 Nm |
| Engine Bore Size | 80 mm | 81 mm |
| Engine Stroke Size | 59 mm | 86.4 mm |
| Engine Compression Ratio | 8.8:1 | 9.5:1 |
| Top Speed | 153 km/hour | 220 km/hour |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Length | 3940 mm | 4480 mm |
| Vehicle Width | 1590 mm | 1740 mm |
| Vehicle Height | 1360 mm | 1420 mm |
| Wheelbase Size | 2520 mm | 2610 mm |
