1973 Austin Allegro vs. 1955 Lancia Aurelia
To start off, 1973 Austin Allegro is newer by 18 year(s). Which means there will be less support and parts availability for 1955 Lancia Aurelia. In addition, the cost of maintenance, including insurance, on 1955 Lancia Aurelia would be higher. At 2,451 cc (6 cylinders), 1955 Lancia Aurelia is equipped with a bigger engine. In terms of performance, 1955 Lancia Aurelia (119 HP @ 5000 RPM) has 71 more horse power than 1973 Austin Allegro. (48 HP @ 5250 RPM) In normal driving conditions, 1955 Lancia Aurelia should accelerate faster than 1973 Austin Allegro. With that said, vehicle weight also plays an important factor in acceleration. 1955 Lancia Aurelia weights approximately 334 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.
Because 1955 Lancia Aurelia 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 1955 Lancia Aurelia. However, in wet, icy, snow, or gravel driving conditions, 1973 Austin Allegro, 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, 1955 Lancia Aurelia (186 Nm @ 3500 RPM) has 105 more torque (in Nm) than 1973 Austin Allegro. (81 Nm @ 2450 RPM). This means 1955 Lancia Aurelia will have an easier job in driving up hills or pulling heavy equipment than 1973 Austin Allegro.
Compare all specifications:
| 1973 Austin Allegro | 1955 Lancia Aurelia | |
| Make | Austin | Lancia |
| Model | Allegro | Aurelia |
| Year Released | 1973 | 1955 |
| Engine Position | Front | Front |
| Engine Size | 1098 cc | 2451 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 48 HP | 119 HP |
| Engine RPM | 5250 RPM | 5000 RPM |
| Torque | 81 Nm | 186 Nm |
| Torque RPM | 2450 RPM | 3500 RPM |
| Engine Bore Size | 64.6 mm | 80 mm |
| Engine Stroke Size | 83.7 mm | 81.5 mm |
| Engine Compression Ratio | 8.5:1 | 9.0:1 |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Weight | 800 kg | 1134 kg |
| Vehicle Length | 3860 mm | 4380 mm |
| Vehicle Width | 1620 mm | 1560 mm |
| Vehicle Height | 1400 mm | 1370 mm |
| Wheelbase Size | 2440 mm | 2660 mm |
