1980 Austin Allegro vs. 2008 BMW X5
To start off, 2008 BMW X5 is newer by 28 year(s). Which means there will be less support and parts availability for 1980 Austin Allegro. In addition, the cost of maintenance, including insurance, on 1980 Austin Allegro would be higher. At 2,979 cc (6 cylinders), 2008 BMW X5 is equipped with a bigger engine. In terms of performance, 2008 BMW X5 (228 HP @ 5900 RPM) has 184 more horse power than 1980 Austin Allegro. (44 HP @ 5250 RPM) In normal driving conditions, 2008 BMW X5 should accelerate faster than 1980 Austin Allegro. With that said, vehicle weight also plays an important factor in acceleration. 2008 BMW X5 weights approximately 1255 kg more than 1980 Austin Allegro. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 1980 Austin Allegro. In wet, icy, snow, or gravel driving conditions, 2008 BMW X5 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 BMW X5 (300 Nm @ 3500 RPM) has 226 more torque (in Nm) than 1980 Austin Allegro. (74 Nm @ 2900 RPM). This means 2008 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 1980 Austin Allegro. 2008 BMW X5 has automatic transmission and 1980 Austin Allegro has manual transmission. 1980 Austin Allegro will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 BMW X5 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1980 Austin Allegro | 2008 BMW X5 | |
| Make | Austin | BMW |
| Model | Allegro | X5 |
| Year Released | 1980 | 2008 |
| Engine Position | Front | Front |
| Engine Size | 1098 cc | 2979 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 44 HP | 228 HP |
| Engine RPM | 5250 RPM | 5900 RPM |
| Torque | 74 Nm | 300 Nm |
| Torque RPM | 2900 RPM | 3500 RPM |
| Engine Bore Size | 64.6 mm | 84.1 mm |
| Engine Stroke Size | 83.7 mm | 89.6 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 815 kg | 2070 kg |
| Vehicle Length | 3200 mm | 4670 mm |
| Vehicle Width | 1620 mm | 1880 mm |
| Vehicle Height | 1400 mm | 1720 mm |
| Wheelbase Size | 2450 mm | 2830 mm |
| Fuel Tank Capacity | 48 L | 93 L |
