1951 Austin Princess vs. 2004 Hummer H2
To start off, 2004 Hummer H2 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 5,963 cc (8 cylinders), 2004 Hummer H2 is equipped with a bigger engine. In terms of performance, 2004 Hummer H2 (316 HP) has 192 more horse power than 1951 Austin Princess. (124 HP) In normal driving conditions, 2004 Hummer H2 should accelerate faster than 1951 Austin Princess. With that said, vehicle weight also plays an important factor in acceleration. 2004 Hummer H2 weights approximately 948 kg more than 1951 Austin Princess. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Hummer H2 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 Hummer H2 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 Hummer H2 (488 Nm) has 200 more torque (in Nm) than 1951 Austin Princess. (288 Nm). This means 2004 Hummer H2 will have an easier job in driving up hills or pulling heavy equipment than 1951 Austin Princess. 2004 Hummer H2 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. 2004 Hummer H2 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1951 Austin Princess | 2004 Hummer H2 | |
| Make | Austin | Hummer |
| Model | Princess | H2 |
| Year Released | 1951 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 3990 cc | 5963 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 124 HP | 316 HP |
| Torque | 288 Nm | 488 Nm |
| Engine Bore Size | 87.3 mm | 102 mm |
| Engine Stroke Size | 111.1 mm | 92 mm |
| Engine Compression Ratio | 6.8:1 | 9.4:1 |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1955 kg | 2903 kg |
| Vehicle Length | 4880 mm | 4830 mm |
| Vehicle Width | 1860 mm | 2070 mm |
| Vehicle Height | 1710 mm | 2020 mm |
| Wheelbase Size | 3030 mm | 3130 mm |
| Fuel Tank Capacity | 34 L | 121 L |
