2007 Alfa Romeo 147 vs. 1951 Austin Princess
To start off, 2007 Alfa Romeo 147 is newer by 56 year(s). Which means there will be less support and parts availability for 1951 Austin Princess. In addition, the cost of maintenance, including insurance, on 1951 Austin Princess would be higher. At 3,990 cc (6 cylinders), 1951 Austin Princess is equipped with a bigger engine. In terms of performance, 2007 Alfa Romeo 147 (148 HP @ 6300 RPM) has 24 more horse power than 1951 Austin Princess. (124 HP @ 3800 RPM). In normal driving conditions, 2007 Alfa Romeo 147 should accelerate faster than 1951 Austin Princess. With that said, vehicle weight also plays an important factor in acceleration. 1951 Austin Princess weights approximately 629 kg more than 2007 Alfa Romeo 147.
Because 1951 Austin Princess 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 1951 Austin Princess. However, in wet, icy, snow, or gravel driving conditions, 2007 Alfa Romeo 147, 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. Let's talk about torque, 1951 Austin Princess (288 Nm @ 2200 RPM) has 107 more torque (in Nm) than 2007 Alfa Romeo 147. (181 Nm @ 3800 RPM). This means 1951 Austin Princess will have an easier job in driving up hills or pulling heavy equipment than 2007 Alfa Romeo 147.
Compare all specifications:
| 2007 Alfa Romeo 147 | 1951 Austin Princess | |
| Make | Alfa Romeo | Austin |
| Model | 147 | Princess |
| Year Released | 2007 | 1951 |
| Engine Position | Front | Front |
| Engine Size | 1970 cc | 3990 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 148 HP | 124 HP |
| Engine RPM | 6300 RPM | 3800 RPM |
| Torque | 181 Nm | 288 Nm |
| Torque RPM | 3800 RPM | 2200 RPM |
| Engine Bore Size | 83 mm | 87.3 mm |
| Engine Stroke Size | 91 mm | 111.1 mm |
| Engine Compression Ratio | 10.0:1 | 6.8:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 1326 kg | 1955 kg |
| Vehicle Length | 4180 mm | 4880 mm |
| Vehicle Width | 1740 mm | 1860 mm |
| Vehicle Height | 1470 mm | 1710 mm |
| Wheelbase Size | 2550 mm | 3030 mm |
| Fuel Tank Capacity | 60 L | 34 L |
