1961 Austin A vs. 2003 BMW X3
To start off, 2003 BMW X3 is newer by 42 year(s). Which means there will be less support and parts availability for 1961 Austin A. In addition, the cost of maintenance, including insurance, on 1961 Austin A would be higher. At 2,979 cc (6 cylinders), 2003 BMW X3 is equipped with a bigger engine. In terms of performance, 2003 BMW X3 (228 HP @ 5900 RPM) has 190 more horse power than 1961 Austin A. (38 HP @ 4000 RPM) In normal driving conditions, 2003 BMW X3 should accelerate faster than 1961 Austin A. With that said, vehicle weight also plays an important factor in acceleration. 2003 BMW X3 weights approximately 695 kg more than 1961 Austin A. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 1961 Austin A. In wet, icy, snow, or gravel driving conditions, 2003 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, 2003 BMW X3 (300 Nm @ 3500 RPM) has 213 more torque (in Nm) than 1961 Austin A. (87 Nm @ 1900 RPM). This means 2003 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 1961 Austin A.
Compare all specifications:
| 1961 Austin A | 2003 BMW X3 | |
| Make | Austin | BMW |
| Model | A | X3 |
| Year Released | 1961 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 1489 cc | 2979 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 38 HP | 228 HP |
| Engine RPM | 4000 RPM | 5900 RPM |
| Torque | 87 Nm | 300 Nm |
| Torque RPM | 1900 RPM | 3500 RPM |
| Engine Bore Size | 73 mm | 84.1 mm |
| Engine Stroke Size | 88.9 mm | 89.6 mm |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1145 kg | 1840 kg |
| Vehicle Length | 4440 mm | 4570 mm |
| Vehicle Width | 1620 mm | 1860 mm |
| Vehicle Height | 1530 mm | 1680 mm |
| Wheelbase Size | 2560 mm | 2730 mm |
| Fuel Tank Capacity | 45 L | 67 L |
