1973 Austin Allegro vs. 2004 Volkswagen Jetta
To start off, 2004 Volkswagen Jetta is newer by 31 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 1,981 cc (4 cylinders), 2004 Volkswagen Jetta is equipped with a bigger engine. In terms of performance, 2004 Volkswagen Jetta (115 HP @ 4000 RPM) has 67 more horse power than 1973 Austin Allegro. (48 HP @ 5250 RPM) In normal driving conditions, 2004 Volkswagen Jetta should accelerate faster than 1973 Austin Allegro. With that said, vehicle weight also plays an important factor in acceleration. 2004 Volkswagen Jetta weights approximately 498 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, 2004 Volkswagen Jetta (165 Nm) has 84 more torque (in Nm) than 1973 Austin Allegro. (81 Nm). This means 2004 Volkswagen Jetta will have an easier job in driving up hills or pulling heavy equipment than 1973 Austin Allegro.
Compare all specifications:
| 1973 Austin Allegro | 2004 Volkswagen Jetta | |
| Make | Austin | Volkswagen |
| Model | Allegro | Jetta |
| Year Released | 1973 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 1098 cc | 1981 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 48 HP | 115 HP |
| Engine RPM | 5250 RPM | 4000 RPM |
| Torque | 81 Nm | 165 Nm |
| Engine Bore Size | 64.6 mm | 83 mm |
| Engine Stroke Size | 83.7 mm | 93 mm |
| Engine Compression Ratio | 8.5:1 | 10.0:1 |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 800 kg | 1298 kg |
| Vehicle Length | 3860 mm | 4380 mm |
| Vehicle Width | 1620 mm | 1740 mm |
| Vehicle Height | 1400 mm | 1450 mm |
| Wheelbase Size | 2440 mm | 2520 mm |
| Fuel Tank Capacity | 47 L | 55 L |
