1973 Austin Allegro vs. 2009 Citroen C3
To start off, 2009 Citroen C3 is newer by 36 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 1,747 cc (4 cylinders), 1973 Austin Allegro is equipped with a bigger engine. In terms of performance, 1973 Austin Allegro (80 HP @ 5000 RPM) has 21 more horse power than 2009 Citroen C3. (59 HP @ 5500 RPM). In normal driving conditions, 1973 Austin Allegro should accelerate faster than 2009 Citroen C3. With that said, vehicle weight also plays an important factor in acceleration. 2009 Citroen C3 weights approximately 247 kg more than 1973 Austin Allegro.
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, 1973 Austin Allegro (137 Nm @ 2600 RPM) has 43 more torque (in Nm) than 2009 Citroen C3. (94 Nm @ 3300 RPM). This means 1973 Austin Allegro will have an easier job in driving up hills or pulling heavy equipment than 2009 Citroen C3.
Compare all specifications:
| 1973 Austin Allegro | 2009 Citroen C3 | |
| Make | Austin | Citroen |
| Model | Allegro | C3 |
| Year Released | 1973 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 1747 cc | 1124 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 80 HP | 59 HP |
| Engine RPM | 5000 RPM | 5500 RPM |
| Torque | 137 Nm | 94 Nm |
| Torque RPM | 2600 RPM | 3300 RPM |
| Engine Bore Size | 76.2 mm | 72 mm |
| Engine Stroke Size | 95.8 mm | 69 mm |
| Top Speed | 154 km/hour | 153 km/hour |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 838 kg | 1085 kg |
| Vehicle Length | 3860 mm | 3860 mm |
| Vehicle Width | 1620 mm | 1670 mm |
| Vehicle Height | 1400 mm | 1540 mm |
| Wheelbase Size | 2440 mm | 2470 mm |
| Fuel Tank Capacity | 47 L | 45 L |
