1983 Austin Allegro vs. 2006 Land Rover Range Rover Sport
To start off, 2006 Land Rover Range Rover Sport is newer by 23 year(s). Which means there will be less support and parts availability for 1983 Austin Allegro. In addition, the cost of maintenance, including insurance, on 1983 Austin Allegro would be higher. At 4,392 cc (8 cylinders), 2006 Land Rover Range Rover Sport is equipped with a bigger engine. In terms of performance, 2006 Land Rover Range Rover Sport (300 HP @ 5500 RPM) has 257 more horse power than 1983 Austin Allegro. (43 HP @ 5250 RPM) In normal driving conditions, 2006 Land Rover Range Rover Sport should accelerate faster than 1983 Austin Allegro. With that said, vehicle weight also plays an important factor in acceleration. 2006 Land Rover Range Rover Sport weights approximately 1276 kg more than 1983 Austin Allegro. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Land Rover Range Rover Sport is four wheel drive (4WD), it will have significant more traction and grip than 1983 Austin Allegro. In wet, icy, snow, or gravel driving conditions, 2006 Land Rover Range Rover Sport 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, 2006 Land Rover Range Rover Sport (427 Nm @ 4000 RPM) has 357 more torque (in Nm) than 1983 Austin Allegro. (70 Nm @ 3000 RPM). This means 2006 Land Rover Range Rover Sport will have an easier job in driving up hills or pulling heavy equipment than 1983 Austin Allegro.
Compare all specifications:
| 1983 Austin Allegro | 2006 Land Rover Range Rover Sport | |
| Make | Austin | Land Rover |
| Model | Allegro | Range Rover Sport |
| Year Released | 1983 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 998 cc | 4392 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 43 HP | 300 HP |
| Engine RPM | 5250 RPM | 5500 RPM |
| Torque | 70 Nm | 427 Nm |
| Torque RPM | 3000 RPM | 4000 RPM |
| Engine Bore Size | 64.6 mm | 92 mm |
| Engine Stroke Size | 76.2 mm | 83 mm |
| Engine Compression Ratio | 9.6:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 800 kg | 2076 kg |
| Vehicle Length | 3200 mm | 4790 mm |
| Vehicle Width | 1620 mm | 1930 mm |
| Vehicle Height | 1400 mm | 1820 mm |
| Wheelbase Size | 2450 mm | 2750 mm |
