1951 Austin Princess vs. 2005 Mercedes-Benz E500
To start off, 2005 Mercedes-Benz E500 is newer by 54 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 4,966 cc (8 cylinders), 2005 Mercedes-Benz E500 is equipped with a bigger engine. In terms of performance, 2005 Mercedes-Benz E500 (302 HP @ 4200 RPM) has 178 more horse power than 1951 Austin Princess. (124 HP @ 3800 RPM) In normal driving conditions, 2005 Mercedes-Benz E500 should accelerate faster than 1951 Austin Princess. With that said, vehicle weight also plays an important factor in acceleration. 1951 Austin Princess weights approximately 36 kg more than 2005 Mercedes-Benz E500.
Because 2005 Mercedes-Benz E500 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, 2005 Mercedes-Benz E500 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, 2005 Mercedes-Benz E500 (460 Nm) has 172 more torque (in Nm) than 1951 Austin Princess. (288 Nm). This means 2005 Mercedes-Benz E500 will have an easier job in driving up hills or pulling heavy equipment than 1951 Austin Princess. 2005 Mercedes-Benz E500 has automatic transmission and 1951 Austin Princess has manual transmission. 1951 Austin Princess will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Mercedes-Benz E500 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1951 Austin Princess | 2005 Mercedes-Benz E500 | |
| Make | Austin | Mercedes-Benz |
| Model | Princess | E500 |
| Year Released | 1951 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 3990 cc | 4966 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 3 valves |
| Horse Power | 124 HP | 302 HP |
| Engine RPM | 3800 RPM | 4200 RPM |
| Torque | 288 Nm | 460 Nm |
| Engine Bore Size | 87.3 mm | 97 mm |
| Engine Stroke Size | 111.1 mm | 84 mm |
| Engine Compression Ratio | 6.8:1 | 10.0:1 |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1955 kg | 1919 kg |
| Vehicle Length | 4880 mm | 4880 mm |
| Vehicle Width | 1860 mm | 1820 mm |
| Vehicle Height | 1710 mm | 1500 mm |
| Wheelbase Size | 3030 mm | 2720 mm |
| Fuel Tank Capacity | 34 L | 80 L |
