1957 BMW Isetta vs. 1972 Renault 15
To start off, 1972 Renault 15 is newer by 15 year(s). Which means there will be less support and parts availability for 1957 BMW Isetta. In addition, the cost of maintenance, including insurance, on 1957 BMW Isetta would be higher. At 1,289 cc (4 cylinders), 1972 Renault 15 is equipped with a bigger engine. In terms of performance, 1972 Renault 15 (59 HP) has 46 more horse power than 1957 BMW Isetta. (13 HP) In normal driving conditions, 1972 Renault 15 should accelerate faster than 1957 BMW Isetta. With that said, vehicle weight also plays an important factor in acceleration. 1972 Renault 15 weights approximately 599 kg more than 1957 BMW Isetta. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1957 BMW Isetta | 1972 Renault 15 | |
| Make | BMW | Renault |
| Model | Isetta | 15 |
| Year Released | 1957 | 1972 |
| Engine Position | Rear | Front |
| Engine Size | 247 cc | 1289 cc |
| Engine Cylinders | 1 cylinders | 4 cylinders |
| Engine Type | single | in-line |
| Horse Power | 13 HP | 59 HP |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 1 doors | 3 doors |
| Vehicle Weight | 366 kg | 965 kg |
| Vehicle Length | 2300 mm | 4270 mm |
| Vehicle Width | 1390 mm | 1640 mm |
| Vehicle Height | 1350 mm | 1310 mm |
| Wheelbase Size | 1510 mm | 2440 mm |
