1964 Austin Princess vs. 2009 BMW 525
To start off, 2009 BMW 525 is newer by 45 year(s). Which means there will be less support and parts availability for 1964 Austin Princess. In addition, the cost of maintenance, including insurance, on 1964 Austin Princess would be higher. At 3,993 cc (6 cylinders), 1964 Austin Princess is equipped with a bigger engine. In terms of performance, 2009 BMW 525 (175 HP @ 4000 RPM) has 56 more horse power than 1964 Austin Princess. (119 HP @ 4000 RPM) In normal driving conditions, 2009 BMW 525 should accelerate faster than 1964 Austin Princess. With that said, vehicle weight also plays an important factor in acceleration. 1964 Austin Princess weights approximately 430 kg more than 2009 BMW 525.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2009 BMW 525 (400 Nm @ 2000 RPM) has 149 more torque (in Nm) than 1964 Austin Princess. (251 Nm @ 2000 RPM). This means 2009 BMW 525 will have an easier job in driving up hills or pulling heavy equipment than 1964 Austin Princess.
Compare all specifications:
| 1964 Austin Princess | 2009 BMW 525 | |
| Make | Austin | BMW |
| Model | Princess | 525 |
| Year Released | 1964 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 3993 cc | 2497 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 119 HP | 175 HP |
| Engine RPM | 4000 RPM | 4000 RPM |
| Torque | 251 Nm | 400 Nm |
| Torque RPM | 2000 RPM | 2000 RPM |
| Engine Compression Ratio | 8.5:1 | 17.0:1 |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 2180 kg | 1750 kg |
| Vehicle Length | 5470 mm | 4850 mm |
| Vehicle Width | 1900 mm | 1850 mm |
| Vehicle Height | 1780 mm | 1500 mm |
| Wheelbase Size | 3360 mm | 2840 mm |
| Fuel Tank Capacity | 72 L | 70 L |
