1962 Austin Princess vs. 2007 BMW X3
To start off, 2007 BMW X3 is newer by 45 year(s). Which means there will be less support and parts availability for 1962 Austin Princess. In addition, the cost of maintenance, including insurance, on 1962 Austin Princess would be higher. At 3,993 cc (6 cylinders), 1962 Austin Princess is equipped with a bigger engine. In terms of performance, 2007 BMW X3 (260 HP @ 6600 RPM) has 142 more horse power than 1962 Austin Princess. (118 HP @ 4000 RPM) In normal driving conditions, 2007 BMW X3 should accelerate faster than 1962 Austin Princess.
Because 2007 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 1962 Austin Princess. In wet, icy, snow, or gravel driving conditions, 2007 BMW X3 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, 2007 BMW X3 (305 Nm @ 2750 RPM) has 54 more torque (in Nm) than 1962 Austin Princess. (251 Nm @ 2000 RPM). This means 2007 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 1962 Austin Princess. 2007 BMW X3 has automatic transmission and 1962 Austin Princess has manual transmission. 1962 Austin Princess will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 BMW X3 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1962 Austin Princess | 2007 BMW X3 | |
| Make | Austin | BMW |
| Model | Princess | X3 |
| Year Released | 1962 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 3993 cc | 2979 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 118 HP | 260 HP |
| Engine RPM | 4000 RPM | 6600 RPM |
| Torque | 251 Nm | 305 Nm |
| Torque RPM | 2000 RPM | 2750 RPM |
| Engine Compression Ratio | 8.3:1 | 10.7:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Doors | 4 doors | 5 doors |
