1973 Austin Allegro vs. 2011 Fiat Bravo
To start off, 2011 Fiat Bravo is newer by 38 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 1,368 cc (4 cylinders), 2011 Fiat Bravo is equipped with a bigger engine. In terms of performance, 2011 Fiat Bravo (89 HP @ 5500 RPM) has 41 more horse power than 1973 Austin Allegro. (48 HP @ 5250 RPM) In normal driving conditions, 2011 Fiat Bravo should accelerate faster than 1973 Austin Allegro. With that said, vehicle weight also plays an important factor in acceleration. 2011 Fiat Bravo weights approximately 480 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, 2011 Fiat Bravo (128 Nm @ 4500 RPM) has 47 more torque (in Nm) than 1973 Austin Allegro. (81 Nm @ 2450 RPM). This means 2011 Fiat Bravo will have an easier job in driving up hills or pulling heavy equipment than 1973 Austin Allegro.
Compare all specifications:
| 1973 Austin Allegro | 2011 Fiat Bravo | |
| Make | Austin | Fiat |
| Model | Allegro | Bravo |
| Year Released | 1973 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 1098 cc | 1368 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 48 HP | 89 HP |
| Engine RPM | 5250 RPM | 5500 RPM |
| Torque | 81 Nm | 128 Nm |
| Torque RPM | 2450 RPM | 4500 RPM |
| Engine Bore Size | 64.6 mm | 72 mm |
| Engine Stroke Size | 83.7 mm | 84 mm |
| Engine Compression Ratio | 8.5:1 | 11.0:1 |
| Top Speed | 134 km/hour | 179 km/hour |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 800 kg | 1280 kg |
| Vehicle Length | 3860 mm | 4340 mm |
| Vehicle Width | 1620 mm | 1800 mm |
| Vehicle Height | 1400 mm | 1500 mm |
| Wheelbase Size | 2440 mm | 2610 mm |
| Fuel Tank Capacity | 47 L | 57 L |
