2009 BMW 650 vs. 2005 Buick LeSabre
To start off, 2009 BMW 650 is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Buick LeSabre. In addition, the cost of maintenance, including insurance, on 2005 Buick LeSabre would be higher. At 4,799 cc (8 cylinders), 2009 BMW 650 is equipped with a bigger engine. In terms of performance, 2009 BMW 650 (362 HP @ 6300 RPM) has 157 more horse power than 2005 Buick LeSabre. (205 HP @ 5200 RPM). In normal driving conditions, 2009 BMW 650 should accelerate faster than 2005 Buick LeSabre. With that said, vehicle weight also plays an important factor in acceleration. 2005 Buick LeSabre weights approximately 203 kg more than 2009 BMW 650.
Because 2009 BMW 650 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2009 BMW 650. However, in wet, icy, snow, or gravel driving conditions, 2005 Buick LeSabre, being front wheel drive (FWD), will offer much better control with better grip. 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 650 (491 Nm) has 179 more torque (in Nm) than 2005 Buick LeSabre. (312 Nm). This means 2009 BMW 650 will have an easier job in driving up hills or pulling heavy equipment than 2005 Buick LeSabre.
Compare all specifications:
| 2009 BMW 650 | 2005 Buick LeSabre | |
| Make | BMW | Buick |
| Model | 650 | LeSabre |
| Year Released | 2009 | 2005 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4799 cc | 3786 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 362 HP | 205 HP |
| Engine RPM | 6300 RPM | 5200 RPM |
| Torque | 491 Nm | 312 Nm |
| Engine Bore Size | 92 mm | 97 mm |
| Engine Stroke Size | 82.7 mm | 86 mm |
| Drive Type | Rear | Front |
| Number of Seats | 4 seats | 6 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1415 kg | 1618 kg |
| Vehicle Length | 4830 mm | 5090 mm |
| Vehicle Width | 1380 mm | 1870 mm |
| Vehicle Height | 1860 mm | 1450 mm |
| Wheelbase Size | 2790 mm | 2860 mm |
| Fuel Consumption Overall | 7 L/100km | 10.2 L/100km |
| Fuel Tank Capacity | 70 L | 68 L |
