2009 BMW 550 vs. 2008 Chevrolet Lumina
To start off, 2009 BMW 550 is newer by 1 year(s). Which means there will be less support and parts availability for 2008 Chevrolet Lumina. In addition, the cost of maintenance, including insurance, on 2008 Chevrolet Lumina would be higher. At 4,799 cc, 2009 BMW 550 is equipped with a bigger engine. In terms of performance, 2009 BMW 550 (362 HP @ 6300 RPM) has 108 more horse power than 2008 Chevrolet Lumina. (254 HP @ 6500 RPM). In normal driving conditions, 2009 BMW 550 should accelerate faster than 2008 Chevrolet Lumina. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW 550 weights approximately 70 kg more than 2008 Chevrolet Lumina. 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, 2009 BMW 550 (490 Nm @ 3400 RPM) has 150 more torque (in Nm) than 2008 Chevrolet Lumina. (340 Nm @ 3200 RPM). This means 2009 BMW 550 will have an easier job in driving up hills or pulling heavy equipment than 2008 Chevrolet Lumina.
Compare all specifications:
| 2009 BMW 550 | 2008 Chevrolet Lumina | |
| Make | BMW | Chevrolet |
| Model | 550 | Lumina |
| Year Released | 2009 | 2008 |
| Engine Position | Front | Front |
| Engine Size | 4799 cc | 3565 cc |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 362 HP | 254 HP |
| Engine RPM | 6300 RPM | 6500 RPM |
| Torque | 490 Nm | 340 Nm |
| Torque RPM | 3400 RPM | 3200 RPM |
| Engine Bore Size | 93 mm | 97.1 mm |
| Engine Stroke Size | 88.3 mm | 86 mm |
| Engine Compression Ratio | 10.5:1 | 9.4:1 |
| Fuel Type | Gasoline | Gasoline |
| Acceleration 0-100mph | 5.9 seconds | 9.6 seconds |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1662 kg | 1592 kg |
| Vehicle Length | 4850 mm | 4870 mm |
| Vehicle Width | 1470 mm | 1850 mm |
| Vehicle Height | 1850 mm | 1450 mm |
| Wheelbase Size | 2890 mm | 2790 mm |
| Fuel Consumption Overall | 11.1 L/100km | 11.6 L/100km |
| Fuel Tank Capacity | 70 L | 75 L |
