2009 BMW 550 vs. 1985 Renault 9
To start off, 2009 BMW 550 is newer by 24 year(s). Which means there will be less support and parts availability for 1985 Renault 9. In addition, the cost of maintenance, including insurance, on 1985 Renault 9 would be higher. At 4,799 cc, 2009 BMW 550 is equipped with a bigger engine. In terms of performance, 2009 BMW 550 (657 HP @ 3400 RPM) has 610 more horse power than 1985 Renault 9. (47 HP @ 5250 RPM). In normal driving conditions, 2009 BMW 550 should accelerate faster than 1985 Renault 9. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW 550 weights approximately 840 kg more than 1985 Renault 9. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 2009 BMW 550 | 1985 Renault 9 | |
| Make | BMW | Renault |
| Model | 550 | 9 |
| Year Released | 2009 | 1985 |
| Engine Position | Front | Front |
| Engine Size | 4799 cc | 1108 cc |
| Horse Power | 657 HP | 47 HP |
| Engine RPM | 3400 RPM | 5250 RPM |
| Torque RPM | 3400 RPM | 2500 RPM |
| Engine Compression Ratio | 10.5:1 | 9.2:1 |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1660 kg | 820 kg |
| Vehicle Length | 4850 mm | 4070 mm |
| Vehicle Width | 1470 mm | 1660 mm |
| Vehicle Height | 1850 mm | 1410 mm |
| Wheelbase Size | 2890 mm | 2490 mm |
| Fuel Tank Capacity | 70 L | 38 L |
