2006 Mercedes-Benz S vs. 2003 Peugeot 407
To start off, 2006 Mercedes-Benz S is newer by 3 year(s). Which means there will be less support and parts availability for 2003 Peugeot 407. In addition, the cost of maintenance, including insurance, on 2003 Peugeot 407 would be higher. At 4,965 cc (8 cylinders), 2006 Mercedes-Benz S is equipped with a bigger engine. In terms of performance, 2006 Mercedes-Benz S (302 HP @ 5600 RPM) has 95 more horse power than 2003 Peugeot 407. (207 HP @ 6000 RPM). In normal driving conditions, 2006 Mercedes-Benz S should accelerate faster than 2003 Peugeot 407. With that said, vehicle weight also plays an important factor in acceleration. 2006 Mercedes-Benz S weights approximately 251 kg more than 2003 Peugeot 407. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Mercedes-Benz S 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 2006 Mercedes-Benz S. However, in wet, icy, snow, or gravel driving conditions, 2003 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, 2006 Mercedes-Benz S (460 Nm @ 2700 RPM) has 170 more torque (in Nm) than 2003 Peugeot 407. (290 Nm @ 3750 RPM). This means 2006 Mercedes-Benz S will have an easier job in driving up hills or pulling heavy equipment than 2003 Peugeot 407.
Compare all specifications:
| 2006 Mercedes-Benz S | 2003 Peugeot 407 | |
| Make | Mercedes-Benz | Peugeot |
| Model | S | 407 |
| Year Released | 2006 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 4965 cc | 2944 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 3 valves | 4 valves |
| Horse Power | 302 HP | 207 HP |
| Engine RPM | 5600 RPM | 6000 RPM |
| Torque | 460 Nm | 290 Nm |
| Torque RPM | 2700 RPM | 3750 RPM |
| Engine Bore Size | 97 mm | 87 mm |
| Engine Stroke Size | 84 mm | 82.6 mm |
| Drive Type | Rear | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1891 kg | 1640 kg |
| Vehicle Length | 5170 mm | 4770 mm |
| Vehicle Width | 1860 mm | 1820 mm |
| Vehicle Height | 1450 mm | 1490 mm |
| Wheelbase Size | 3090 mm | 2730 mm |
| Fuel Consumption Highway | 9.8 L/100km | 7.1 L/100km |
| Fuel Consumption City | 14.7 L/100km | 14.6 L/100km |
| Fuel Consumption Overall | 12.4 L/100km | 9.9 L/100km |
| Fuel Tank Capacity | 88 L | 45 L |
