2009 Buick Lucerne vs. 2006 Subaru Legacy
To start off, 2009 Buick Lucerne is newer by 3 year(s). Which means there will be less support and parts availability for 2006 Subaru Legacy. In addition, the cost of maintenance, including insurance, on 2006 Subaru Legacy would be higher. At 3,879 cc (6 cylinders), 2009 Buick Lucerne is equipped with a bigger engine. In terms of performance, 2009 Buick Lucerne (227 HP @ 5700 RPM) has 64 more horse power than 2006 Subaru Legacy. (163 HP @ 6800 RPM). In normal driving conditions, 2009 Buick Lucerne should accelerate faster than 2006 Subaru Legacy. With that said, vehicle weight also plays an important factor in acceleration. 2009 Buick Lucerne weights approximately 257 kg more than 2006 Subaru Legacy. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Subaru Legacy is four wheel drive (4WD), it will have significant more traction and grip than 2009 Buick Lucerne. In wet, icy, snow, or gravel driving conditions, 2006 Subaru Legacy will offer significantly more control. 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 Buick Lucerne (321 Nm @ 2300 RPM) has 134 more torque (in Nm) than 2006 Subaru Legacy. (187 Nm @ 3200 RPM). This means 2009 Buick Lucerne will have an easier job in driving up hills or pulling heavy equipment than 2006 Subaru Legacy.
Compare all specifications:
| 2009 Buick Lucerne | 2006 Subaru Legacy | |
| Make | Buick | Subaru |
| Model | Lucerne | Legacy |
| Year Released | 2009 | 2006 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3879 cc | 1994 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | boxer |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 227 HP | 163 HP |
| Engine RPM | 5700 RPM | 6800 RPM |
| Torque | 321 Nm | 187 Nm |
| Torque RPM | 2300 RPM | 3200 RPM |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1617 kg | 1360 kg |
| Vehicle Length | 5170 mm | 4670 mm |
| Vehicle Width | 1880 mm | 1740 mm |
| Vehicle Height | 1480 mm | 1430 mm |
| Wheelbase Size | 2940 mm | 2680 mm |
| Fuel Consumption Overall | 11.2 L/100km | 8.9 L/100km |
| Fuel Tank Capacity | 68 L | 64 L |
