2006 Peugeot 407 vs. 2010 Buick Lucerne
To start off, 2010 Buick Lucerne is newer by 4 year(s). Which means there will be less support and parts availability for 2006 Peugeot 407. In addition, the cost of maintenance, including insurance, on 2006 Peugeot 407 would be higher. At 3,900 cc (6 cylinders), 2010 Buick Lucerne is equipped with a bigger engine. In terms of performance, 2010 Buick Lucerne (227 HP @ 5700 RPM) has 113 more horse power than 2006 Peugeot 407. (114 HP @ 5500 RPM) In normal driving conditions, 2010 Buick Lucerne should accelerate faster than 2006 Peugeot 407. With that said, vehicle weight also plays an important factor in acceleration. 2010 Buick Lucerne weights approximately 146 kg more than 2006 Peugeot 407. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear 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, 2010 Buick Lucerne (321 Nm @ 3200 RPM) has 158 more torque (in Nm) than 2006 Peugeot 407. (163 Nm @ 4000 RPM). This means 2010 Buick Lucerne will have an easier job in driving up hills or pulling heavy equipment than 2006 Peugeot 407. 2010 Buick Lucerne has automatic transmission and 2006 Peugeot 407 has manual transmission. 2006 Peugeot 407 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2010 Buick Lucerne will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Peugeot 407 | 2010 Buick Lucerne | |
| Make | Peugeot | Buick |
| Model | 407 | Lucerne |
| Year Released | 2006 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 1749 cc | 3900 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 114 HP | 227 HP |
| Engine RPM | 5500 RPM | 5700 RPM |
| Torque | 163 Nm | 321 Nm |
| Torque RPM | 4000 RPM | 3200 RPM |
| Fuel Type | Gasoline - Premium | Flex Fuel |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1580 kg | 1726 kg |
| Vehicle Length | 4680 mm | 5161 mm |
| Vehicle Width | 1820 mm | 1875 mm |
| Vehicle Height | 1450 mm | 1473 mm |
| Wheelbase Size | 2730 mm | 2936 mm |
| Fuel Tank Capacity | 66 L | 70 L |
