1954 Austin A 70 vs. 2007 BMW X3
To start off, 2007 BMW X3 is newer by 53 year(s). Which means there will be less support and parts availability for 1954 Austin A 70. In addition, the cost of maintenance, including insurance, on 1954 Austin A 70 would be higher. At 2,979 cc (6 cylinders), 2007 BMW X3 is equipped with a bigger engine. In terms of performance, 2007 BMW X3 (260 HP @ 6600 RPM) has 194 more horse power than 1954 Austin A 70. (66 HP @ 3700 RPM) In normal driving conditions, 2007 BMW X3 should accelerate faster than 1954 Austin A 70.
Because 2007 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 1954 Austin A 70. In wet, icy, snow, or gravel driving conditions, 2007 BMW X3 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 BMW X3 (305 Nm @ 2750 RPM) has 148 more torque (in Nm) than 1954 Austin A 70. (157 Nm @ 1700 RPM). This means 2007 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 1954 Austin A 70.
Compare all specifications:
| 1954 Austin A 70 | 2007 BMW X3 | |
| Make | Austin | BMW |
| Model | A 70 | X3 |
| Year Released | 1954 | 2007 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 2200 cc | 2979 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 66 HP | 260 HP |
| Engine RPM | 3700 RPM | 6600 RPM |
| Torque | 157 Nm | 305 Nm |
| Torque RPM | 1700 RPM | 2750 RPM |
| Engine Bore Size | 79.4 mm | 85.1 mm |
| Engine Stroke Size | 111.1 mm | 87.9 mm |
| Engine Compression Ratio | 6.8:1 | 10.7:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Number of Doors | 4 doors | 5 doors |
