1964 Austin Princess vs. 2009 Hummer H3
To start off, 2009 Hummer H3 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 Hummer H3 (239 HP @ 5800 RPM) has 120 more horse power than 1964 Austin Princess. (119 HP @ 4000 RPM) In normal driving conditions, 2009 Hummer H3 should accelerate faster than 1964 Austin Princess. With that said, vehicle weight also plays an important factor in acceleration. 2009 Hummer H3 weights approximately 22 kg more than 1964 Austin Princess. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Hummer H3 is four wheel drive (4WD), it will have significant more traction and grip than 1964 Austin Princess. In wet, icy, snow, or gravel driving conditions, 2009 Hummer H3 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, 2009 Hummer H3 (327 Nm @ 4600 RPM) has 76 more torque (in Nm) than 1964 Austin Princess. (251 Nm @ 2000 RPM). This means 2009 Hummer H3 will have an easier job in driving up hills or pulling heavy equipment than 1964 Austin Princess.
Compare all specifications:
| 1964 Austin Princess | 2009 Hummer H3 | |
| Make | Austin | Hummer |
| Model | Princess | H3 |
| Year Released | 1964 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 3993 cc | 3700 cc |
| Engine Cylinders | 6 cylinders | 5 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 119 HP | 239 HP |
| Engine RPM | 4000 RPM | 5800 RPM |
| Torque | 251 Nm | 327 Nm |
| Torque RPM | 2000 RPM | 4600 RPM |
| Engine Compression Ratio | 8.5:1 | 10.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 2180 kg | 2202 kg |
| Vehicle Length | 5470 mm | 4770 mm |
| Vehicle Width | 1900 mm | 2170 mm |
| Vehicle Height | 1780 mm | 1870 mm |
| Wheelbase Size | 3360 mm | 2850 mm |
| Fuel Tank Capacity | 72 L | 87 L |
