1956 BMW Isetta vs. 1970 Rover P5B
To start off, 1970 Rover P5B is newer by 14 year(s). Which means there will be less support and parts availability for 1956 BMW Isetta. In addition, the cost of maintenance, including insurance, on 1956 BMW Isetta would be higher. At 3,528 cc (8 cylinders), 1970 Rover P5B is equipped with a bigger engine. In terms of performance, 1970 Rover P5B (159 HP) has 146 more horse power than 1956 BMW Isetta. (13 HP) In normal driving conditions, 1970 Rover P5B should accelerate faster than 1956 BMW Isetta. With that said, vehicle weight also plays an important factor in acceleration. 1970 Rover P5B weights approximately 1230 kg more than 1956 BMW Isetta. 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. 1970 Rover P5B has automatic transmission and 1956 BMW Isetta has manual transmission. 1956 BMW Isetta will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1970 Rover P5B will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1956 BMW Isetta | 1970 Rover P5B | |
| Make | BMW | Rover |
| Model | Isetta | P5B |
| Year Released | 1956 | 1970 |
| Engine Size | 247 cc | 3528 cc |
| Engine Cylinders | 1 cylinders | 8 cylinders |
| Engine Type | single | in-line |
| Horse Power | 13 HP | 159 HP |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Vehicle Weight | 360 kg | 1590 kg |
| Vehicle Length | 2300 mm | 4750 mm |
| Vehicle Width | 1390 mm | 1790 mm |
| Vehicle Height | 1350 mm | 1550 mm |
| Wheelbase Size | 1510 mm | 2820 mm |
