2003 BMW 645 vs. 2007 BMW 323
To start off, 2007 BMW 323 is newer by 4 year(s). Which means there will be less support and parts availability for 2003 BMW 645. In addition, the cost of maintenance, including insurance, on 2003 BMW 645 would be higher. At 4,398 cc (8 cylinders), 2003 BMW 645 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2003 BMW 645 weights approximately 208 kg more than 2007 BMW 323.
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:
2003 BMW 645 | 2007 BMW 323 | |
Make | BMW | BMW |
Model | 645 | 323 |
Year Released | 2003 | 2007 |
Engine Position | Front | Front |
Engine Size | 4398 cc | 2497 cc |
Horse Power | 310 HP | 0 HP |
Drive Type | Rear | Rear |
Vehicle Weight | 1698 kg | 1490 kg |