2004 Audi A4 vs. 1981 Lancia Delta
To start off, 2004 Audi A4 is newer by 23 year(s). Which means there will be less support and parts availability for 1981 Lancia Delta. In addition, the cost of maintenance, including insurance, on 1981 Lancia Delta would be higher. At 2,981 cc (6 cylinders), 2004 Audi A4 is equipped with a bigger engine. In terms of performance, 2004 Audi A4 (217 HP @ 4000 RPM) has 142 more horse power than 1981 Lancia Delta. (75 HP @ 5800 RPM). In normal driving conditions, 2004 Audi A4 should accelerate faster than 1981 Lancia Delta. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi A4 weights approximately 794 kg more than 1981 Lancia Delta. 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 (300 Nm) has 195 more torque (in Nm) than 1981 Lancia Delta. (105 Nm). This means 2004 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1981 Lancia Delta.
Compare all specifications:
| 2004 Audi A4 | 1981 Lancia Delta | |
| Make | Audi | Lancia |
| Model | A4 | Delta |
| Year Released | 2004 | 1981 |
| Engine Position | Front | Front |
| Engine Size | 2981 cc | 1301 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 2 valves |
| Horse Power | 217 HP | 75 HP |
| Engine RPM | 4000 RPM | 5800 RPM |
| Torque | 300 Nm | 105 Nm |
| Engine Bore Size | 83 mm | 86.4 mm |
| Engine Stroke Size | 93 mm | 55.5 mm |
| Engine Compression Ratio | 10.1:1 | 9.1:1 |
| Drive Type | Front | Front |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 1730 kg | 936 kg |
| Vehicle Length | 4580 mm | 3890 mm |
| Vehicle Width | 1780 mm | 1630 mm |
| Vehicle Height | 1400 mm | 1390 mm |
| Wheelbase Size | 2660 mm | 2480 mm |
