1973 Austin Allegro vs. 2008 Subaru Impreza
To start off, 2008 Subaru Impreza is newer by 35 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 1,992 cc (4 cylinders), 2008 Subaru Impreza is equipped with a bigger engine. In terms of performance, 2008 Subaru Impreza (158 HP @ 6400 RPM) has 110 more horse power than 1973 Austin Allegro. (48 HP @ 5250 RPM) In normal driving conditions, 2008 Subaru Impreza should accelerate faster than 1973 Austin Allegro. With that said, vehicle weight also plays an important factor in acceleration. 2008 Subaru Impreza weights approximately 510 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 2008 Subaru Impreza is four wheel drive (4WD), it will have significant more traction and grip than 1973 Austin Allegro. In wet, icy, snow, or gravel driving conditions, 2008 Subaru Impreza will offer significantly more control. 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, 2008 Subaru Impreza (186 Nm @ 3200 RPM) has 105 more torque (in Nm) than 1973 Austin Allegro. (81 Nm @ 2450 RPM). This means 2008 Subaru Impreza will have an easier job in driving up hills or pulling heavy equipment than 1973 Austin Allegro.
Compare all specifications:
| 1973 Austin Allegro | 2008 Subaru Impreza | |
| Make | Austin | Subaru |
| Model | Allegro | Impreza |
| Year Released | 1973 | 2008 |
| Engine Position | Front | Front |
| Engine Size | 1098 cc | 1992 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 48 HP | 158 HP |
| Engine RPM | 5250 RPM | 6400 RPM |
| Torque | 81 Nm | 186 Nm |
| Torque RPM | 2450 RPM | 3200 RPM |
| Engine Bore Size | 64.6 mm | 92 mm |
| Engine Stroke Size | 83.7 mm | 75 mm |
| Engine Compression Ratio | 8.5:1 | 11.1:1 |
| Top Speed | 134 km/hour | 210 km/hour |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 800 kg | 1310 kg |
| Vehicle Length | 3860 mm | 4470 mm |
| Vehicle Width | 1620 mm | 1750 mm |
| Vehicle Height | 1400 mm | 1450 mm |
| Wheelbase Size | 2440 mm | 2530 mm |
| Fuel Tank Capacity | 47 L | 60 L |
