2007 BMW 320 vs. 2006 BMW 550
To start off, 2007 BMW 320 is newer by 1 year(s). Which means there will be less support and parts availability for 2006 BMW 550. In addition, the cost of maintenance, including insurance, on 2006 BMW 550 would be higher. At 2,497 cc, 2006 BMW 550 is equipped with a bigger engine.
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:
| 2007 BMW 320 | 2006 BMW 550 | |
| Make | BMW | BMW |
| Model | 320 | 550 |
| Year Released | 2007 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 1995 cc | 2497 cc |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 148 HP | 0 HP |
| Engine Compression Ratio | 10.5:1 | 10.5:1 |
| Top Speed | 215 km/hour | 235 km/hour |
| Acceleration 0-100mph | 9.7 seconds | 8.5 seconds |
| Drive Type | Rear | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Fuel Tank Capacity | 60 L | 70 L |
