1947 Austin A 40 vs. 2004 BMW M3
To start off, 2004 BMW M3 is newer by 57 year(s). Which means there will be less support and parts availability for 1947 Austin A 40. In addition, the cost of maintenance, including insurance, on 1947 Austin A 40 would be higher. At 3,246 cc (6 cylinders), 2004 BMW M3 is equipped with a bigger engine. In terms of performance, 2004 BMW M3 (328 HP) has 289 more horse power than 1947 Austin A 40. (39 HP) In normal driving conditions, 2004 BMW M3 should accelerate faster than 1947 Austin A 40. With that said, vehicle weight also plays an important factor in acceleration. 2004 BMW M3 weights approximately 584 kg more than 1947 Austin A 40. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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 40 | 2004 BMW M3 | |
| Make | Austin | BMW |
| Model | A 40 | M3 |
| Year Released | 1947 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 1200 cc | 3246 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 39 HP | 328 HP |
| Engine Bore Size | 65.5 mm | 87 mm |
| Engine Stroke Size | 89 mm | 91 mm |
| Drive Type | Rear | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 965 kg | 1549 kg |
| Vehicle Length | 3890 mm | 4500 mm |
| Vehicle Width | 1560 mm | 1790 mm |
| Vehicle Height | 1620 mm | 1380 mm |
| Wheelbase Size | 2360 mm | 2730 mm |
| Fuel Tank Capacity | 48 L | 63 L |
