2008 Buick LaCrosse vs. 2004 Peugeot 406
To start off, 2008 Buick LaCrosse is newer by 4 year(s). Which means there will be less support and parts availability for 2004 Peugeot 406. In addition, the cost of maintenance, including insurance, on 2004 Peugeot 406 would be higher. At 3,801 cc (6 cylinders), 2008 Buick LaCrosse is equipped with a bigger engine. In terms of performance, 2008 Buick LaCrosse (200 HP) has 66 more horse power than 2004 Peugeot 406. (134 HP). In normal driving conditions, 2008 Buick LaCrosse should accelerate faster than 2004 Peugeot 406. With that said, vehicle weight also plays an important factor in acceleration. 2008 Buick LaCrosse weights approximately 247 kg more than 2004 Peugeot 406. 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, 2008 Buick LaCrosse (312 Nm @ 4000 RPM) has 122 more torque (in Nm) than 2004 Peugeot 406. (190 Nm @ 4100 RPM). This means 2008 Buick LaCrosse will have an easier job in driving up hills or pulling heavy equipment than 2004 Peugeot 406.
Compare all specifications:
| 2008 Buick LaCrosse | 2004 Peugeot 406 | |
| Make | Buick | Peugeot |
| Model | LaCrosse | 406 |
| Year Released | 2008 | 2004 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 3801 cc | 1997 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 200 HP | 134 HP |
| Torque | 312 Nm | 190 Nm |
| Torque RPM | 4000 RPM | 4100 RPM |
| Engine Compression Ratio | 9.4:1 | 10.8:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1617 kg | 1370 kg |
| Vehicle Length | 5040 mm | 4620 mm |
| Vehicle Width | 1860 mm | 1790 mm |
| Vehicle Height | 1460 mm | 1360 mm |
| Wheelbase Size | 2810 mm | 2600 mm |
| Fuel Consumption Overall | 10.2 L/100km | 5 L/100km |
| Fuel Tank Capacity | 64 L | 70 L |
