2008 Audi A4 vs. 1973 Austin Allegro
To start off, 2008 Audi A4 is newer by 35 year(s). Which means there will be less support and parts availability for 1973 Austin Allegro. In addition, the cost of maintenance, including insurance, on 1973 Austin Allegro would be higher. At 1,595 cc (4 cylinders), 2008 Audi A4 is equipped with a bigger engine. In terms of performance, 2008 Audi A4 (101 HP @ 5600 RPM) has 53 more horse power than 1973 Austin Allegro. (48 HP @ 5250 RPM). In normal driving conditions, 2008 Audi A4 should accelerate faster than 1973 Austin Allegro. With that said, vehicle weight also plays an important factor in acceleration. 2008 Audi A4 weights approximately 550 kg more than 1973 Austin Allegro. 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, 2008 Audi A4 (148 Nm @ 3800 RPM) has 67 more torque (in Nm) than 1973 Austin Allegro. (81 Nm @ 2450 RPM). This means 2008 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1973 Austin Allegro.
Compare all specifications:
| 2008 Audi A4 | 1973 Austin Allegro | |
| Make | Audi | Austin |
| Model | A4 | Allegro |
| Year Released | 2008 | 1973 |
| Engine Position | Front | Front |
| Engine Size | 1595 cc | 1098 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 101 HP | 48 HP |
| Engine RPM | 5600 RPM | 5250 RPM |
| Torque | 148 Nm | 81 Nm |
| Torque RPM | 3800 RPM | 2450 RPM |
| Engine Bore Size | 81 mm | 64.6 mm |
| Engine Stroke Size | 77.4 mm | 83.7 mm |
| Engine Compression Ratio | 10.5:1 | 8.5:1 |
| Top Speed | 186 km/hour | 134 km/hour |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1350 kg | 800 kg |
| Vehicle Length | 4550 mm | 3860 mm |
| Vehicle Width | 1780 mm | 1620 mm |
| Vehicle Height | 1430 mm | 1400 mm |
| Wheelbase Size | 2660 mm | 2440 mm |
| Fuel Tank Capacity | 70 L | 47 L |
