2007 BMW 120 vs. 2006 Buick LaCrosse
To start off, 2007 BMW 120 is newer by 1 year(s). Which means there will be less support and parts availability for 2006 Buick LaCrosse. In addition, the cost of maintenance, including insurance, on 2006 Buick LaCrosse would be higher. At 3,785 cc (6 cylinders), 2006 Buick LaCrosse is equipped with a bigger engine. In terms of performance, 2006 Buick LaCrosse (200 HP) has 46 more horse power than 2007 BMW 120. (154 HP) In normal driving conditions, 2006 Buick LaCrosse should accelerate faster than 2007 BMW 120. With that said, vehicle weight also plays an important factor in acceleration. 2006 Buick LaCrosse weights approximately 194 kg more than 2007 BMW 120. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 BMW 120 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 2007 BMW 120. However, in wet, icy, snow, or gravel driving conditions, 2006 Buick LaCrosse, 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, 2007 BMW 120 (330 Nm @ 2000 RPM) has 18 more torque (in Nm) than 2006 Buick LaCrosse. (312 Nm @ 4000 RPM). This means 2007 BMW 120 will have an easier job in driving up hills or pulling heavy equipment than 2006 Buick LaCrosse.
Compare all specifications:
| 2007 BMW 120 | 2006 Buick LaCrosse | |
| Make | BMW | Buick |
| Model | 120 | LaCrosse |
| Year Released | 2007 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 1995 cc | 3785 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 154 HP | 200 HP |
| Torque | 330 Nm | 312 Nm |
| Torque RPM | 2000 RPM | 4000 RPM |
| Engine Bore Size | 84 mm | 97 mm |
| Engine Stroke Size | 90 mm | 86 mm |
| Engine Compression Ratio | 17.0:1 | 9.4:1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Rear | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1356 kg | 1550 kg |
| Vehicle Length | 4230 mm | 5040 mm |
| Vehicle Width | 1440 mm | 1860 mm |
| Vehicle Height | 1760 mm | 1460 mm |
| Wheelbase Size | 2670 mm | 2810 mm |
| Fuel Consumption Overall | 9.4 L/100km | 10.2 L/100km |
| Fuel Tank Capacity | 50 L | 64 L |
