1972 Alfa Romeo Alfasud vs. 2004 Audi A4
To start off, 2004 Audi A4 is newer by 32 year(s). Which means there will be less support and parts availability for 1972 Alfa Romeo Alfasud. In addition, the cost of maintenance, including insurance, on 1972 Alfa Romeo Alfasud would be higher. At 1,784 cc (4 cylinders), 2004 Audi A4 is equipped with a bigger engine. In terms of performance, 2004 Audi A4 (170 HP @ 6500 RPM) has 108 more horse power than 1972 Alfa Romeo Alfasud. (62 HP @ 6000 RPM) In normal driving conditions, 2004 Audi A4 should accelerate faster than 1972 Alfa Romeo Alfasud. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi A4 weights approximately 840 kg more than 1972 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, 2004 Audi A4 (235 Nm) has 152 more torque (in Nm) than 1972 Alfa Romeo Alfasud. (83 Nm). This means 2004 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1972 Alfa Romeo Alfasud.
Compare all specifications:
| 1972 Alfa Romeo Alfasud | 2004 Audi A4 | |
| Make | Alfa Romeo | Audi |
| Model | Alfasud | A4 |
| Year Released | 1972 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 1186 cc | 1784 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | boxer | in-line |
| Valves per Cylinder | 2 valves | 5 valves |
| Horse Power | 62 HP | 170 HP |
| Engine RPM | 6000 RPM | 6500 RPM |
| Torque | 83 Nm | 235 Nm |
| Engine Bore Size | 80 mm | 81 mm |
| Engine Stroke Size | 59 mm | 86 mm |
| Engine Compression Ratio | 8.8:1 | 9.3:1 |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 810 kg | 1650 kg |
| Vehicle Length | 3900 mm | 4580 mm |
| Vehicle Width | 1600 mm | 1780 mm |
| Vehicle Height | 1380 mm | 1400 mm |
| Wheelbase Size | 2460 mm | 2580 mm |
| Fuel Tank Capacity | 50 L | 70 L |
