1947 Austin A 125 vs. 2005 BMW Z4
To start off, 2005 BMW Z4 is newer by 58 year(s). Which means there will be less support and parts availability for 1947 Austin A 125. In addition, the cost of maintenance, including insurance, on 1947 Austin A 125 would be higher. At 3,990 cc (6 cylinders), 1947 Austin A 125 is equipped with a bigger engine. In terms of performance, 2005 BMW Z4 (168 HP) has 43 more horse power than 1947 Austin A 125. (125 HP) In normal driving conditions, 2005 BMW Z4 should accelerate faster than 1947 Austin A 125. With that said, vehicle weight also plays an important factor in acceleration. 1947 Austin A 125 weights approximately 675 kg more than 2005 BMW Z4.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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.
Compare all specifications:
| 1947 Austin A 125 | 2005 BMW Z4 | |
| Make | Austin | BMW |
| Model | A 125 | Z4 |
| Year Released | 1947 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 3990 cc | 2171 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 125 HP | 168 HP |
| Engine Bore Size | 87.3 mm | 80 mm |
| Engine Stroke Size | 111.1 mm | 72 mm |
| Engine Compression Ratio | 6.8:1 | 10.8:1 |
| Top Speed | 132 km/hour | 225 km/hour |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 2000 kg | 1325 kg |
| Vehicle Length | 4880 mm | 4100 mm |
| Vehicle Width | 1860 mm | 1790 mm |
| Vehicle Height | 1710 mm | 1310 mm |
| Wheelbase Size | 3030 mm | 2500 mm |
