1979 Alfa Romeo Alfetta vs. 2004 Audi A4
To start off, 2004 Audi A4 is newer by 25 year(s). Which means there will be less support and parts availability for 1979 Alfa Romeo Alfetta. In addition, the cost of maintenance, including insurance, on 1979 Alfa Romeo Alfetta would be higher. At 2,496 cc (6 cylinders), 2004 Audi A4 is equipped with a bigger engine. In terms of performance, 2004 Audi A4 (168 HP @ 6000 RPM) has 88 more horse power than 1979 Alfa Romeo Alfetta. (80 HP @ 4300 RPM) In normal driving conditions, 2004 Audi A4 should accelerate faster than 1979 Alfa Romeo Alfetta. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi A4 weights approximately 250 kg more than 1979 Alfa Romeo Alfetta. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1979 Alfa Romeo Alfetta is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1979 Alfa Romeo Alfetta. However, in wet, icy, snow, or gravel driving conditions, 2004 Audi A4, being front wheel drive (FWD), will offer much better control with better grip. 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 (230 Nm @ 3200 RPM) has 68 more torque (in Nm) than 1979 Alfa Romeo Alfetta. (162 Nm @ 2300 RPM). This means 2004 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1979 Alfa Romeo Alfetta.
Compare all specifications:
| 1979 Alfa Romeo Alfetta | 2004 Audi A4 | |
| Make | Alfa Romeo | Audi |
| Model | Alfetta | A4 |
| Year Released | 1979 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 1995 cc | 2496 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 5 valves |
| Horse Power | 80 HP | 168 HP |
| Engine RPM | 4300 RPM | 6000 RPM |
| Torque | 162 Nm | 230 Nm |
| Torque RPM | 2300 RPM | 3200 RPM |
| Engine Bore Size | 88 mm | 81 mm |
| Engine Stroke Size | 82 mm | 77.4 mm |
| Engine Compression Ratio | 22.0:1 | 10.5:1 |
| Top Speed | 155 km/hour | 223 km/hour |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1250 kg | 1500 kg |
| Vehicle Length | 4390 mm | 4550 mm |
| Vehicle Width | 1650 mm | 1780 mm |
| Vehicle Height | 1440 mm | 1430 mm |
| Wheelbase Size | 2520 mm | 2580 mm |
| Fuel Tank Capacity | 49 L | 70 L |
