2005 Peugeot 407 vs. 2011 Buick LaCrosse
To start off, 2011 Buick LaCrosse is newer by 6 year(s). Which means there will be less support and parts availability for 2005 Peugeot 407. In addition, the cost of maintenance, including insurance, on 2005 Peugeot 407 would be higher. At 3,600 cc (6 cylinders), 2011 Buick LaCrosse is equipped with a bigger engine. In terms of performance, 2011 Buick LaCrosse (280 HP @ 6300 RPM) has 166 more horse power than 2005 Peugeot 407. (114 HP @ 5500 RPM) In normal driving conditions, 2011 Buick LaCrosse should accelerate faster than 2005 Peugeot 407. With that said, vehicle weight also plays an important factor in acceleration. 2011 Buick LaCrosse weights approximately 377 kg more than 2005 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, 2011 Buick LaCrosse (351 Nm @ 4800 RPM) has 188 more torque (in Nm) than 2005 Peugeot 407. (163 Nm @ 4000 RPM). This means 2011 Buick LaCrosse will have an easier job in driving up hills or pulling heavy equipment than 2005 Peugeot 407. 2011 Buick LaCrosse has automatic transmission and 2005 Peugeot 407 has manual transmission. 2005 Peugeot 407 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 Buick LaCrosse will be easier to drive especially in heavy traffic.
Compare all specifications:
2005 Peugeot 407 | 2011 Buick LaCrosse | |
Make | Peugeot | Buick |
Model | 407 | LaCrosse |
Year Released | 2005 | 2011 |
Engine Position | Front | Front |
Engine Size | 1749 cc | 3600 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 114 HP | 280 HP |
Engine RPM | 5500 RPM | 6300 RPM |
Torque | 163 Nm | 351 Nm |
Torque RPM | 4000 RPM | 4800 RPM |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | Front | Front |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1458 kg | 1835 kg |
Vehicle Length | 4770 mm | 5001 mm |
Vehicle Width | 1820 mm | 1857 mm |
Vehicle Height | 1480 mm | 1504 mm |
Wheelbase Size | 2730 mm | 2837 mm |
Fuel Tank Capacity | 66 L | 70 L |