2006 Mercedes-Benz CLS vs. 2005 Peugeot 407
To start off, 2006 Mercedes-Benz CLS is newer by 1 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 2,987 cc (6 cylinders), 2006 Mercedes-Benz CLS is equipped with a bigger engine. In terms of performance, 2006 Mercedes-Benz CLS (221 HP @ 3800 RPM) has 87 more horse power than 2005 Peugeot 407. (134 HP @ 4000 RPM). In normal driving conditions, 2006 Mercedes-Benz CLS should accelerate faster than 2005 Peugeot 407. With that said, vehicle weight also plays an important factor in acceleration. 2006 Mercedes-Benz CLS weights approximately 255 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 2006 Mercedes-Benz CLS 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 CLS. 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, 2006 Mercedes-Benz CLS (510 Nm @ 1600 RPM) has 194 more torque (in Nm) than 2005 Peugeot 407. (316 Nm @ 2000 RPM). This means 2006 Mercedes-Benz CLS will have an easier job in driving up hills or pulling heavy equipment than 2005 Peugeot 407.
Compare all specifications:
| 2006 Mercedes-Benz CLS | 2005 Peugeot 407 | |
| Make | Mercedes-Benz | Peugeot |
| Model | CLS | 407 |
| Year Released | 2006 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 2987 cc | 1997 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 221 HP | 134 HP |
| Engine RPM | 3800 RPM | 4000 RPM |
| Torque | 510 Nm | 316 Nm |
| Torque RPM | 1600 RPM | 2000 RPM |
| Engine Bore Size | 83 mm | 85 mm |
| Engine Stroke Size | 92 mm | 88 mm |
| Fuel Type | Diesel | Diesel |
| Top Speed | 246 km/hour | 203 km/hour |
| Acceleration 0-100mph | 7 seconds | 10.1 seconds |
| Drive Type | Rear | Front |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1815 kg | 1560 kg |
| Vehicle Length | 4920 mm | 4770 mm |
| Vehicle Width | 1880 mm | 1820 mm |
| Vehicle Height | 1410 mm | 1480 mm |
| Wheelbase Size | 2860 mm | 2710 mm |
| Fuel Consumption Overall | 7.6 L/100km | 6 L/100km |
| Fuel Tank Capacity | 80 L | 66 L |
