2004 Audi A6 vs. 1951 Austin Princess
To start off, 2004 Audi A6 is newer by 53 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, 2004 Audi A6 (247 HP @ 6500 RPM) has 123 more horse power than 1951 Austin Princess. (124 HP @ 3800 RPM). In normal driving conditions, 2004 Audi A6 should accelerate faster than 1951 Austin Princess. With that said, vehicle weight also plays an important factor in acceleration. 1951 Austin Princess weights approximately 275 kg more than 2004 Audi A6.
Because 2004 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 1951 Austin Princess. In wet, icy, snow, or gravel driving conditions, 2004 Audi A6 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, 2004 Audi A6 (320 Nm @ 3250 RPM) has 32 more torque (in Nm) than 1951 Austin Princess. (288 Nm @ 2200 RPM). This means 2004 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 1951 Austin Princess.
Compare all specifications:
| 2004 Audi A6 | 1951 Austin Princess | |
| Make | Audi | Austin |
| Model | A6 | Princess |
| Year Released | 2004 | 1951 |
| Engine Position | Front | Front |
| Engine Size | 3189 cc | 3990 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 247 HP | 124 HP |
| Engine RPM | 6500 RPM | 3800 RPM |
| Torque | 320 Nm | 288 Nm |
| Torque RPM | 3250 RPM | 2200 RPM |
| Engine Bore Size | 84.5 mm | 87.3 mm |
| Engine Stroke Size | 92.8 mm | 111.1 mm |
| Engine Compression Ratio | 12.5:1 | 6.8:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1680 kg | 1955 kg |
| Vehicle Length | 4920 mm | 4880 mm |
| Vehicle Width | 1860 mm | 1860 mm |
| Vehicle Height | 1470 mm | 1710 mm |
| Wheelbase Size | 2770 mm | 3030 mm |
| Fuel Tank Capacity | 80 L | 34 L |
