1978 Austin Allegro vs. 1975 BMW 520
To start off, 1978 Austin Allegro is newer by 3 year(s). Which means there will be less support and parts availability for 1975 BMW 520. In addition, the cost of maintenance, including insurance, on 1975 BMW 520 would be higher. At 1,991 cc (4 cylinders), 1975 BMW 520 is equipped with a bigger engine. In terms of performance, 1975 BMW 520 (123 HP) has 64 more horse power than 1978 Austin Allegro. (59 HP) In normal driving conditions, 1975 BMW 520 should accelerate faster than 1978 Austin Allegro. With that said, vehicle weight also plays an important factor in acceleration. 1975 BMW 520 weights approximately 445 kg more than 1978 Austin Allegro. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1975 BMW 520 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1975 BMW 520. However, in wet, icy, snow, or gravel driving conditions, 1978 Austin Allegro, being front wheel drive (FWD), will offer much better control with better grip. 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.
Compare all specifications:
| 1978 Austin Allegro | 1975 BMW 520 | |
| Make | Austin | BMW |
| Model | Allegro | 520 |
| Year Released | 1978 | 1975 |
| Engine Position | Front | Front |
| Engine Size | 1275 cc | 1991 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 59 HP | 123 HP |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 850 kg | 1295 kg |
| Vehicle Length | 4000 mm | 4630 mm |
| Vehicle Width | 1620 mm | 1700 mm |
| Vehicle Height | 1430 mm | 1430 mm |
| Wheelbase Size | 2450 mm | 2640 mm |
