1963 Austin Princess vs. 2007 GMC Sierra
To start off, 2007 GMC Sierra is newer by 44 year(s). Which means there will be less support and parts availability for 1963 Austin Princess. In addition, the cost of maintenance, including insurance, on 1963 Austin Princess would be higher. At 5,357 cc (8 cylinders), 2007 GMC Sierra is equipped with a bigger engine. In terms of performance, 2007 GMC Sierra (315 HP @ 5200 RPM) has 197 more horse power than 1963 Austin Princess. (118 HP @ 4000 RPM) In normal driving conditions, 2007 GMC Sierra should accelerate faster than 1963 Austin Princess. With that said, vehicle weight also plays an important factor in acceleration. 2007 GMC Sierra weights approximately 255 kg more than 1963 Austin Princess. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 1963 Austin Princess. In wet, icy, snow, or gravel driving conditions, 2007 GMC Sierra 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, 2007 GMC Sierra (458 Nm @ 4400 RPM) has 207 more torque (in Nm) than 1963 Austin Princess. (251 Nm @ 2000 RPM). This means 2007 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1963 Austin Princess. 2007 GMC Sierra has automatic transmission and 1963 Austin Princess has manual transmission. 1963 Austin Princess will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 GMC Sierra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1963 Austin Princess | 2007 GMC Sierra | |
| Make | Austin | GMC |
| Model | Princess | Sierra |
| Year Released | 1963 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 3992 cc | 5357 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 118 HP | 315 HP |
| Engine RPM | 4000 RPM | 5200 RPM |
| Torque | 251 Nm | 458 Nm |
| Torque RPM | 2000 RPM | 4400 RPM |
| Engine Compression Ratio | 8.5:1 | 9.4:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 2180 kg | 2435 kg |
| Vehicle Length | 5470 mm | 6320 mm |
| Vehicle Width | 1900 mm | 2040 mm |
| Vehicle Height | 1780 mm | 1880 mm |
| Wheelbase Size | 3360 mm | 4010 mm |
| Fuel Tank Capacity | 45 L | 129 L |
