2007 BMW 525 vs. 2005 Peugeot 406
To start off, 2007 BMW 525 is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Peugeot 406. In addition, the cost of maintenance, including insurance, on 2005 Peugeot 406 would be higher. At 2,497 cc (6 cylinders), 2007 BMW 525 is equipped with a bigger engine. In terms of performance, 2007 BMW 525 (215 HP @ 6500 RPM) has 81 more horse power than 2005 Peugeot 406. (134 HP @ 5500 RPM). In normal driving conditions, 2007 BMW 525 should accelerate faster than 2005 Peugeot 406. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW 525 weights approximately 221 kg more than 2005 Peugeot 406. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 BMW 525 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Peugeot 406. In wet, icy, snow, or gravel driving conditions, 2007 BMW 525 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, 2007 BMW 525 (250 Nm @ 2750 RPM) has 60 more torque (in Nm) than 2005 Peugeot 406. (190 Nm @ 4100 RPM). This means 2007 BMW 525 will have an easier job in driving up hills or pulling heavy equipment than 2005 Peugeot 406.
Compare all specifications:
| 2007 BMW 525 | 2005 Peugeot 406 | |
| Make | BMW | Peugeot |
| Model | 525 | 406 |
| Year Released | 2007 | 2005 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2497 cc | 1997 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 215 HP | 134 HP |
| Engine RPM | 6500 RPM | 5500 RPM |
| Torque | 250 Nm | 190 Nm |
| Torque RPM | 2750 RPM | 4100 RPM |
| Engine Bore Size | 78.8 mm | 85 mm |
| Engine Stroke Size | 82 mm | 88 mm |
| Engine Compression Ratio | 11.0:1 | 10.8:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 237 km/hour | 205 km/hour |
| Acceleration 0-100mph | 8.6 seconds | 10.5 seconds |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1565 kg | 1344 kg |
| Vehicle Length | 4850 mm | 4620 mm |
| Vehicle Width | 1850 mm | 1790 mm |
| Vehicle Height | 1470 mm | 1360 mm |
| Wheelbase Size | 2890 mm | 2450 mm |
| Fuel Consumption Overall | 9.6 L/100km | 5 L/100km |
| Fuel Tank Capacity | 70 L | 70 L |
