2005 Mercedes-Benz R vs. 2004 Peugeot 406
To start off, 2005 Mercedes-Benz R is newer by 1 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 4,966 cc (8 cylinders), 2005 Mercedes-Benz R is equipped with a bigger engine. In terms of performance, 2005 Mercedes-Benz R (302 HP @ 4200 RPM) has 168 more horse power than 2004 Peugeot 406. (134 HP @ 6000 RPM). In normal driving conditions, 2005 Mercedes-Benz R should accelerate faster than 2004 Peugeot 406. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercedes-Benz R weights approximately 870 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.
Because 2005 Mercedes-Benz R is four wheel drive (4WD), it will have significant more traction and grip than 2004 Peugeot 406. In wet, icy, snow, or gravel driving conditions, 2005 Mercedes-Benz R 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, 2005 Mercedes-Benz R (461 Nm @ 2700 RPM) has 271 more torque (in Nm) than 2004 Peugeot 406. (190 Nm @ 4100 RPM). This means 2005 Mercedes-Benz R will have an easier job in driving up hills or pulling heavy equipment than 2004 Peugeot 406.
Compare all specifications:
| 2005 Mercedes-Benz R | 2004 Peugeot 406 | |
| Make | Mercedes-Benz | Peugeot |
| Model | R | 406 |
| Year Released | 2005 | 2004 |
| Body Type | Minivan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 4966 cc | 1997 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 3 valves | 4 valves |
| Horse Power | 302 HP | 134 HP |
| Engine RPM | 4200 RPM | 6000 RPM |
| Torque | 461 Nm | 190 Nm |
| Torque RPM | 2700 RPM | 4100 RPM |
| Engine Bore Size | 97 mm | 85 mm |
| Engine Stroke Size | 84 mm | 88 mm |
| Top Speed | 240 km/hour | 205 km/hour |
| Acceleration 0-100mph | 6.9 seconds | 10.8 seconds |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 2240 kg | 1370 kg |
| Vehicle Length | 5160 mm | 4620 mm |
| Vehicle Width | 1930 mm | 1790 mm |
| Vehicle Height | 1660 mm | 1360 mm |
| Wheelbase Size | 2860 mm | 2600 mm |
| Fuel Tank Capacity | 80 L | 70 L |
