2005 BMW 645 vs. 2006 BMW 323
To start off, 2006 BMW 323 is newer by 1 year(s). Which means there will be less support and parts availability for 2005 BMW 645. In addition, the cost of maintenance, including insurance, on 2005 BMW 645 would be higher. At 4,392 cc (8 cylinders), 2005 BMW 645 is equipped with a bigger engine. In terms of performance, 2005 BMW 645 (326 HP @ 6100 RPM) has 151 more horse power than 2006 BMW 323. (175 HP @ 5800 RPM). In normal driving conditions, 2005 BMW 645 should accelerate faster than 2006 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. Let's talk about torque, 2005 BMW 645 (447 Nm) has 217 more torque (in Nm) than 2006 BMW 323. (230 Nm). This means 2005 BMW 645 will have an easier job in driving up hills or pulling heavy equipment than 2006 BMW 323.
Compare all specifications:
2005 BMW 645 | 2006 BMW 323 | |
Make | BMW | BMW |
Model | 645 | 323 |
Year Released | 2005 | 2006 |
Engine Position | Front | Front |
Engine Size | 4392 cc | 2497 cc |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 326 HP | 175 HP |
Engine RPM | 6100 RPM | 5800 RPM |
Torque | 447 Nm | 230 Nm |
Engine Bore Size | 92 mm | 78.8 mm |
Engine Stroke Size | 83 mm | 82 mm |
Engine Compression Ratio | 10.5:1 | 11.0:1 |
Fuel Type | Gasoline - Premium | Gasoline |
Top Speed | 250 km/hour | 229 km/hour |
Acceleration 0-100mph | 6.1 seconds | 7.9 seconds |
Drive Type | Rear | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Width | 1860 mm | 1850 mm |
Fuel Consumption Overall | 12.8 L/100km | 8.6 L/100km |
Fuel Tank Capacity | 70 L | 63 L |