1947 Austin A 40 vs. 2010 Alpina B5
To start off, 2010 Alpina B5 is newer by 63 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 4,398 cc (8 cylinders), 2010 Alpina B5 is equipped with a bigger engine. In terms of performance, 2010 Alpina B5 (493 HP) has 454 more horse power than 1947 Austin A 40. (39 HP) In normal driving conditions, 2010 Alpina B5 should accelerate faster than 1947 Austin A 40. With that said, vehicle weight also plays an important factor in acceleration. 2010 Alpina B5 weights approximately 755 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. 2010 Alpina B5 has automatic transmission and 1947 Austin A 40 has manual transmission. 1947 Austin A 40 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2010 Alpina B5 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1947 Austin A 40 | 2010 Alpina B5 | |
| Make | Austin | Alpina |
| Model | A 40 | B5 |
| Year Released | 1947 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 1200 cc | 4398 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 39 HP | 493 HP |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 114 km/hour | 309 km/hour |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 965 kg | 1720 kg |
| Vehicle Length | 3890 mm | 4850 mm |
| Vehicle Width | 1560 mm | 1850 mm |
| Vehicle Height | 1620 mm | 1470 mm |
| Wheelbase Size | 2360 mm | 2890 mm |
| Fuel Tank Capacity | 48 L | 70 L |
