2004 Alfa Romeo 147 vs. 1973 Austin Allegro
To start off, 2004 Alfa Romeo 147 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 1,748 cc (4 cylinders), 1973 Austin Allegro is equipped with a bigger engine. In terms of performance, 2004 Alfa Romeo 147 (104 HP @ 5600 RPM) has 33 more horse power than 1973 Austin Allegro. (71 HP @ 5500 RPM). In normal driving conditions, 2004 Alfa Romeo 147 should accelerate faster than 1973 Austin Allegro. With that said, vehicle weight also plays an important factor in acceleration. 2004 Alfa Romeo 147 weights approximately 395 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 Alfa Romeo 147 (147 Nm @ 4200 RPM) has 15 more torque (in Nm) than 1973 Austin Allegro. (132 Nm @ 2300 RPM). This means 2004 Alfa Romeo 147 will have an easier job in driving up hills or pulling heavy equipment than 1973 Austin Allegro.
Compare all specifications:
| 2004 Alfa Romeo 147 | 1973 Austin Allegro | |
| Make | Alfa Romeo | Austin |
| Model | 147 | Allegro |
| Year Released | 2004 | 1973 |
| Engine Position | Front | Front |
| Engine Size | 1598 cc | 1748 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 104 HP | 71 HP |
| Engine RPM | 5600 RPM | 5500 RPM |
| Torque | 147 Nm | 132 Nm |
| Torque RPM | 4200 RPM | 2300 RPM |
| Engine Bore Size | 82 mm | 76.2 mm |
| Engine Stroke Size | 75.7 mm | 95.8 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Weight | 1285 kg | 890 kg |
| Vehicle Length | 4180 mm | 3200 mm |
| Vehicle Width | 1740 mm | 1620 mm |
| Vehicle Height | 1450 mm | 1400 mm |
| Wheelbase Size | 2610 mm | 2450 mm |
| Fuel Tank Capacity | 63 L | 47 L |
