2009 BMW 318 vs. 2006 BMW 630
To start off, 2009 BMW 318 is newer by 3 year(s). Which means there will be less support and parts availability for 2006 BMW 630. In addition, the cost of maintenance, including insurance, on 2006 BMW 630 would be higher. At 2,996 cc (6 cylinders), 2006 BMW 630 is equipped with a bigger engine. In terms of performance, 2006 BMW 630 (254 HP @ 6600 RPM) has 113 more horse power than 2009 BMW 318. (141 HP @ 4000 RPM) In normal driving conditions, 2006 BMW 630 should accelerate faster than 2009 BMW 318. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW 630 weights approximately 61 kg more than 2009 BMW 318. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, both vehicles can yield 300 Nm of torque. So under normal driving conditions, the ability to climb up hills and pull heavy equipment should be relatively similar for both vehicles.
Compare all specifications:
| 2009 BMW 318 | 2006 BMW 630 | |
| Make | BMW | BMW |
| Model | 318 | 630 |
| Year Released | 2009 | 2006 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1995 cc | 2996 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 141 HP | 254 HP |
| Engine RPM | 4000 RPM | 6600 RPM |
| Torque | 300 Nm | 300 Nm |
| Torque RPM | 2500 RPM | 2500 RPM |
| Engine Compression Ratio | 16.0:1 | 10.7:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Top Speed | 205 km/hour | 250 km/hour |
| Acceleration 0-100mph | 9.3 seconds | 6.5 seconds |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1505 kg | 1566 kg |
| Vehicle Length | 4530 mm | 4830 mm |
| Vehicle Width | 1820 mm | 1860 mm |
| Vehicle Height | 1430 mm | 1380 mm |
| Wheelbase Size | 2770 mm | 2790 mm |
| Fuel Consumption Overall | 5.6 L/100km | 9.1 L/100km |
| Fuel Tank Capacity | 61 L | 70 L |
