2005 Peugeot 407 vs. 2011 Bentley Mulsanne
To start off, 2011 Bentley Mulsanne 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 6,800 cc (8 cylinders), 2011 Bentley Mulsanne is equipped with a bigger engine. In terms of performance, 2011 Bentley Mulsanne (505 HP @ 4200 RPM) has 370 more horse power than 2005 Peugeot 407. (135 HP @ 6000 RPM) In normal driving conditions, 2011 Bentley Mulsanne should accelerate faster than 2005 Peugeot 407. With that said, vehicle weight also plays an important factor in acceleration. 2011 Bentley Mulsanne weights approximately 1115 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.
Because 2011 Bentley Mulsanne 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 2011 Bentley Mulsanne. However, in wet, icy, snow, or gravel driving conditions, 2005 Peugeot 407, 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, 2011 Bentley Mulsanne (1,018 Nm @ 1750 RPM) has 828 more torque (in Nm) than 2005 Peugeot 407. (190 Nm @ 4100 RPM). This means 2011 Bentley Mulsanne will have an easier job in driving up hills or pulling heavy equipment than 2005 Peugeot 407.
Compare all specifications:
| 2005 Peugeot 407 | 2011 Bentley Mulsanne | |
| Make | Peugeot | Bentley |
| Model | 407 | Mulsanne |
| Year Released | 2005 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 1997 cc | 6800 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 135 HP | 505 HP |
| Engine RPM | 6000 RPM | 4200 RPM |
| Torque | 190 Nm | 1018 Nm |
| Torque RPM | 4100 RPM | 1750 RPM |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1470 kg | 2585 kg |
| Vehicle Length | 4770 mm | 5575 mm |
| Vehicle Width | 1820 mm | 1925 mm |
| Vehicle Height | 1480 mm | 1521 mm |
| Wheelbase Size | 2610 mm | 3266 mm |
| Fuel Tank Capacity | 66 L | 96 L |
