1981 Austin Princess vs. 2009 BMW X5
To start off, 2009 BMW X5 is newer by 28 year(s). Which means there will be less support and parts availability for 1981 Austin Princess. In addition, the cost of maintenance, including insurance, on 1981 Austin Princess would be higher. At 2,996 cc (6 cylinders), 2009 BMW X5 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW X5 weights approximately 390 kg more than 1981 Austin Princess.
Because 2009 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 1981 Austin Princess. In wet, icy, snow, or gravel driving conditions, 2009 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. 2009 BMW X5 has automatic transmission and 1981 Austin Princess has manual transmission. 1981 Austin Princess will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 BMW X5 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1981 Austin Princess | 2009 BMW X5 | |
| Make | Austin | BMW |
| Model | Princess | X5 |
| Year Released | 1981 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 1700 cc | 2996 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 0 HP | 260 HP |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1160 kg | 1550 kg |
| Vehicle Length | 4460 mm | 4860 mm |
| Vehicle Width | 1740 mm | 1940 mm |
| Vehicle Height | 1420 mm | 1770 mm |
| Wheelbase Size | 2690 mm | 2940 mm |
